CN206451027U - A kind of guest room control system of online - Google Patents
A kind of guest room control system of online Download PDFInfo
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- CN206451027U CN206451027U CN201621119899.XU CN201621119899U CN206451027U CN 206451027 U CN206451027 U CN 206451027U CN 201621119899 U CN201621119899 U CN 201621119899U CN 206451027 U CN206451027 U CN 206451027U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
A kind of guest room control system of online, includes multiple distribution units.The distribution unit has communication module, and communication module is configured to be communicated with other distribution units, transfers data to other distribution units and receives the data of other distribution units.The multiple distribution unit includes room access dot element, controlling switch unit, the distribution unit of other functions such as electrnic house number plates unit, electricity-getting switch unit, curtain control unit, conditioning control unit can also be included, all distribution units are by distributed communication network voluntarily forming control system, flexibly and easily.Electric switch in multiple controlling switch units can carry out arbitrary disposition and realize two places control or control more；The interlocking configuration of electric switch can be cancelled at any time, or be reconfigured.Each distribution unit can be installed using 86 bottom case structures；It is low with cost, the convenient advantage of installation and debugging.
Description
Technical field
The utility model is related to a kind of indoor control system of online of electric equipment, the guest room networking in especially a kind of hotel
Control system.
Background technology
In order to solve hotel guest room intelligentized control method, current existing guest room control system generally uses centralized Control side
Formula, i.e., whole control system includes centralized-control box and switch control panel, air conditioner operation panel, plug-in card power taking panel, room
The peripheral modules such as outer doorbell switch, centralized-control box is led to by control signal wire either communication bus with each peripheral module
Require that the relevant control realized is completed by centralized-control box, is realized by peripheral module in letter, guest room.This centralized Control
System cost is high, installs inconvenient；In addition, once centralized-control box goes wrong, whole system will paralyse completely.
The content of the invention
In order to solve the above-mentioned technical problem that existing Hotel Guest Room Control System is present, the utility model provides a kind of visitor
Room control system of online, it is characterised in that include plurality of distributed unit.
The distribution unit all includes communication module, and the communication module is used to be communicated with other distribution units.
The plurality of distributed unit includes room access dot element, K controlling switch unit；The K is more than or equal to 2
Integer, i.e., described plurality of distributed element number be more than or equal to 3.
Communication network between the plurality of distributed unit is distributed communication network.
The distributed communication network is wireline communication network or cordless communication network；The distributed communication network is
During wireline communication network, the communication module of the plurality of distributed unit is connected in same CAN or is connected to same
In 485 buses.It is single that the data of place distribution unit are sent to every other distribution by the distribution unit using event driven manner
Member.
Communication is realized using single main broadcast mode between the distribution unit.1 quilt in the plurality of distributed unit
It is configured to coordinate main frame, other distribution units are configured as coordinating slave；In the distributed communication network, any moment is only
There can be 1 distribution unit that there is broadcast authority, data are sent using broadcast mode to distributed communication network；Be distributed list
The broadcast authority of member is synthesized and coordinated by coordination main frame and determined.Part distribution unit in the plurality of distributed unit can be chosen
Configuration is selected to be defined as coordinating main frame.
Communication is realized between the distribution unit or using how main broadcast mode；The distribution unit uses MANET side
Formula constitutes the distributed communication network.The distribution unit needs the Data duplication sent to send L times by each；The L is big
In equal to 1.The Data duplication is sent L times, retransmits carried out after the delay time t of interval every time；The delay time t's
Occurrence is produced using random fashion.
Communication is realized between the distribution unit or using master-slave mode.1 in the plurality of distributed unit
Communication host is configured as, other distribution units are configured as communication slave；Communication between all distribution units passes through
Communication host is completed；The data of distribution unit are sent to communication host first where each communication slave, and communication host is again by number
According to the distribution unit where the distribution unit being forwarded to where each communication slave or the communication slave specified；Where communication host
The data of distribution unit are then sent directly to the distribution unit where each communication slave or point where the communication slave specified
Cloth unit.Part distribution unit in the plurality of distributed unit can be chosen configuration and be defined as communication host.
Each controlling switch unit in the K controlling switch unit at least includes 1 electric switch.The K
In individual controlling switch unit, multiple electric switches therein can be arbitrarily selected to be configured to Interlock Status, integrating action；Or
Say, multiple electric switches in the K controlling switch unit can be chosen to be configured to Interlock Status, integrating action.By with
It is set to multiple electric switches referred to as switches set of Interlock Status；Switches set quantity in the guest room control system of online is 1,
Either more than 1.
The controlling switch unit also includes switch micro controller module, input module switch, switch drive module；Institute
State communication module, input module switch, switch drive module and switch micro controller module between have electrical connection or
Electrical connection with Phototube Coupling, for transmission information.
It is i that the K controlling switch unit is numbered respectively, and i value is respectively 1 to K；The controlling switch list that numbering is i
Member includes MiIndividual electric switch；The MiIt is the integer more than or equal to 1；The input module switch of the controlling switch unit
Include MiIndividual switch order device, switch drive module include MiIndividual driving mechanism for switch, the MiIndividual switch order device
With MiIndividual driving mechanism for switch is corresponded, and constitutes MiIndividual electric switch.
When the distribution unit sends data, the relevant information of this distribution unit is only converted into data and is transmitted.
The room access dot element includes communication module, access point micro controller module, WAN mouth mold blocks.
The plurality of distributed unit can also include electricity-getting switch unit；The electricity-getting switch unit is by plug-in card state
Send to distributed control system of online；Other distribution units in distributed control system of online are according to electricity-getting switch unit
Plug-in card state performs corresponding operation.
It can also include ZigBee units in the plurality of distributed unit；Either include containing ZigBee module
Distribution unit.
Described guest room control system of online can also include ZigBee-network system；The ZigBee-network system
In network node, including ZigBee units or including the distribution unit containing ZigBee module.
In the ZigBee-network system, also include other ZigBee-network nodes；The ZigBee units are either
Distribution unit containing ZigBee module, in other described ZigBee-network nodes and the distribution list of the guest room control system of online
Play communication relay between member.
The beneficial effects of the utility model are：The guest room control system of online, can be as needed without master controller
Select appropriate number of room access dot element, controlling switch unit and other distribution units by distributed communication network from
Row composition system, the distribution unit of various functions can be configured on demand, flexibly and easily；Electrical equipment in multiple controlling switch units is opened
Pass can realize interlocked control in any combination, be configured to that interlocked control can be realized between the switch of Interlock Status, integrating action,
Realize two places control, control more, can also realize that a ground is controlled, two places or more action simultaneously；It is configured to interlock shape
Interlocked control can be realized between the curtain controller of state, integrating action is realized two places control, controlled more, can also be real
Existing ground control, more two places or action simultaneously；Electric switch or curtain controller interlocking configuration can with it is in office when
Time is reconfigured, cancels the change operation such as configuration；Each distribution unit can be installed using 86 bottom case structures；With into
This low, convenient advantage of installation and debugging.
Brief description of the drawings
Fig. 1 is guest room control system of online example structure figure；
Fig. 2 is controlling switch unit example structure figure；
Fig. 3 is room access dot element example structure figure；
Fig. 4 is electricity-getting switch unit example structure figure；
Fig. 5 is electrnic house number plates unit example structure figure；
Fig. 6 is curtain control unit example structure figure；
Fig. 7 is ZigBee unit example structure figures；
Fig. 8 is the room access dot element example structure figure with ZigBee module；
Fig. 9 is example structure figure of the electrnic house number plates as ZigBee terminal nodes；
Figure 10 is to include the controlling switch unit embodiment circuit of 2 switches.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1 one include 4 distribution units guest room control system of online example structure figure, wherein
1 distribution unit is that room accesses dot element 200, and 3 distribution units are controlling switch units in addition, respectively controlling switch list
Member 300, controlling switch unit 400, controlling switch unit 500.
There is communication module in 4 distribution units.Each distribution unit utilizes respective communication module, passes through distributed communication
Network 100 realize with the communication of other distribution units, the effect of communication module be transfer data to other distribution units and
Receive the data of other distribution units.When the guest room control system of online needs increase distribution unit, increase distribution unit
Communication module function it is identical with the communication module in 4 distribution units shown in Fig. 1, using with 4 distribution unit phases shown in Fig. 1
Same mode accesses distributed communication network.
It is access to have the micro controller module in micro controller module, room access dot element 200 in 4 distribution units
Micro controller module in point micro controller module, controlling switch unit is switch micro controller module.
Distributed communication network can be using the wireline communication network including CAN, 485 buses etc..Same visitor
The communication module of all distribution units in room control system of online is connected in same CAN, or is connected to same
In 485 buses.When distributed communication network uses 485 bus, all include 485 buses receipts in the communication module of distribution unit
Device is sent out, for example, in embodiment illustrated in fig. 1, when distributed communication network 100 is using 485 bus, room access dot element 200,
All include 485 buses receipts in controlling switch unit 300, controlling switch unit 400, the communication module of controlling switch unit 500
485 bus transceivers in device, all communication modules are sent out to be connected on the twisted-pair feeder of same 485 bus simultaneously, and it is total using 485
Mode is attached as defined in line, and preferably hand-in-hand mode is connected in series.When distributed communication network uses CAN buses, point
All include CAN transceiver in the communication module of cloth unit, for example, in embodiment illustrated in fig. 1, distributed communication network
During 100 use CAN, room access dot element 200, controlling switch unit 300, controlling switch unit 400, controlling switch list
The CAN transceiver all included in CAN transceiver, all communication modules in the communication module of member 500 is connected simultaneously
It is attached on the twisted-pair feeder of same CAN, and using mode as defined in CAN, preferably hand-in-hand mode is connected
Connection.When distributed communication network uses CAN, also include CAN controller in the communication module of distribution unit, or
Person is that the micro controller module of distribution unit includes CAN controller.
Distributed communication network can also use cordless communication network, and the frequency range of cordless communication network includes 314-
316MHz, 430-432MHz, 433.00-434.79MHz etc.；Cordless communication network can also use infrared communication network.
When distributed communication network uses cordless communication network, in the guest room control system of online, all distribution unit communication modules
Wireless communication carriers frequency it is consistent, i.e.,：The communication module of all distribution units all has radio transmitter and transmitting carrier wave
The consistent wireless signal of frequency；The communication module of all distribution units all has wireless receiving circuit and can directly receive all
The wireless signal of distribution unit communication module transmitting.When distributed communication network uses cordless communication network, distribution unit it is logical
All include radio receiving transmitting module in letter module, radio digital communication can be realized, that is, realize the transmission of data signal with directly
Receive.For example, in Fig. 1 illustrated embodiments, distributed communication network 100 uses cordless communication network, and radio receiving transmitting module is adopted
During with 433MHz radio receiving transmitting modules, room access dot element 200, controlling switch unit 300, controlling switch unit 400, control
All include 433MHz radio receiving transmitting modules in the communication module of switch element 500, or claim 433MHz wireless data transmission modules；
When wherein 1 distribution unit sends data by 433MHz radio receiving transmitting modules, other distribution units can be directly by certainly
433MHz radio receiving transmitting modules belonging to oneself receive data.
In the embodiment of guest room control system of online shown in Fig. 1,1 room access dot element and 3 controlling switches are only included
Unit.The quantity of controlling switch unit can increase or reduce according to the actual needs in the control system of online of guest room.Generally
In the case of, controlling switch unit may need control room lamp, bedside lamp, night-light, desk lamp, floor lamp, bathroom lamp, Mirror front lamp, penetrate
Lamp, Down lamp, wall lamp etc., and other lamps；Control television set, ventilation fan and other electric equipments may be needed；It may need
Do not disturb for control, request service, please i.e. cleaning, please later and other solicited status；It may need to control setting sleep mould
Formula, pattern of receiving a visitor, reading model and other contextual models；Etc..Therefore, the total quantity of switch needs increase, controlling switch
The quantity of unit is usually more than 3；, it is necessary to more controls when especially multiple equipment needs to realize two ground or control more
Switch element.In same distributed communication network, the total quantity of switch can be more than 256, without ceiling restriction.
Fig. 2 show the structure chart of controlling switch unit embodiment, including switch micro controller module 301, communication module
302nd, input module switch 303, switch drive module 304, break-make indicating module 305.Communication module 302, input module switch
303rd, switch drive module 304, break-make indicating module 305 and switch micro controller module 301 between have electrical connection or
Electrical connection with Phototube Coupling, the transmission for coherent signal.
Controlling switch unit is realized logical with other distribution units via communication module 302 by distributed communication network
Letter, it is the data for transferring data to other distribution units and receiving other distribution units that it, which is acted on,.
The effect of switch micro controller module 301 includes：The data that analysis is received by communication module 302, realize this control
The Synchronization Control of switch element switch drive module 304 processed, realizes contextual model control etc.；By the control of this controlling switch unit
Operation and state, form data and are sent out by communication module 302；Judge identification switch input module 303 state and
Operation；The state of controlling switch drive module 304；Control the instruction state of break-make indicating module 305.
Input module switch 303 includes 1 or multiple switch command device, corresponding to 1 or multiple switch.Institute
State that electrical apparatus-switching device refers to is exactly to switch, or referred to as electric switch.In same guest room control system of online, difference control is opened
Closing the number of switches of unit can arbitrarily select.If in same guest room control system of online, having K controlling switch unit, each
The number of switches of controlling switch unit determines as needed, and quantity can be with identical, can also be different；I.e. K controlling switch
In unit, the number of switches of each controlling switch unit is more than or equal to 1；In K controlling switch unit, can have some respectively
It is individual 1 switch, several 2 switch, several 3 switch, several 4 switch, several 5 open switch, etc..
Switch order device can be made up of mechanical switch.Mechanical switch, which can be single control normal open switch, single control is normally closed opens
Close, dual control it is normally opened/switch such as the switch such as normally closed switch or normally opened button, normally closed button, self-resetting switch.
Switch order device can also be made up of soft-touch control.Each soft-touch control function setting can set one to touch
Touch and realize that open and close are changed after touch, or the function of setting two touch points to realize open and close respectively.
Switch order device can also be made up of touch display screen virtual switch.Touch display screen is condenser type or resistance
Formula LCDs.1 or multiple controlling switches can be virtually shown in touch display screen, each virtual controlling switching function is set
It can set one to touch to realize that open and close are changed after touch to put, or sets two touch points to realize open and close respectively
Function.
Switch drive module 304 includes in 1 or multiple switch drive device, same switch drive module, opens
The quantity for closing drive device is equal with the quantity of switch order device, and corresponds, and the electrical equipment of composition same number quantity is opened
Close device.Driving mechanism for switch can by electromagnetic relay, or solid-state relay, or IGCT, and they
Drive circuit is constituted.Herein, the implication of electrical apparatus-switching device and daily described Switch are same；If a for example, control
Switch element includes 2 electrical apparatus-switching devices, then shows that the controlling switch unit includes 2 switches, can realize respectively
Control to 2 electrical equipment.
Break-make indicating module 305 is used for the on off operating mode for indicating driving mechanism for switch.Break-make indicating module 305 is not required must
Must configuration, have break-make indicating module 305, then can observe by the opening of control apparatus, stop on the panel of controlling switch unit
State；There is no the instruction of break-make indicating module 305, then need directly to judge it by the running situation observed by control apparatus
Open, stop state.When switch order device is made up of mechanical switch or soft-touch control, the selection of break-make indicating module 305 LED is indicated
The on off operating mode of driving mechanism for switch；When switch order device is made up of touch display screen virtual switch, break-make indicating module 305
The on off operating mode of display switch drive device directly in touch display screen.
Have in same guest room control system of online in multiple controlling switch units, any controlling switch unit therein
2 or more than 2 electrical apparatus-switching devices can be configured to Interlock Status, integrating action.These are configured to Interlock Status
Multiple electrical apparatus-switching devices can be in distributed communication network multiple controlling switch units in any selection combination, can be with
Electrical apparatus-switching device in same or different controlling switch unit, or existing identical controlling switch unit,
There is the electrical apparatus-switching device in different controlling switch units.1 or more than 1 is referred in any controlling switch unit
Controlling switch unit.
When in the controlling switch unit of same guest room control system of online, there is part electrical apparatus-switching device to be configured to
During Interlock Status, these electrical apparatus-switching devices for being configured to Interlock Status are regarded as 1 switches set；Remaining electric switch dress
Put and remain able to be chosen combination, be configured to Interlock Status, form other 1 switches set；In same guest room control system of online
In, the switches set for being configured to Interlock Status can be 0 group, can be 1 group or multigroup.
The mode of the switchgear distribution into Interlock Status has a variety of.For example, all switches are respectively provided with its function, by setting
Switching function, function phase is same, and controlled device identical switch is arranged to Interlock Status in other words, i.e., same guest room networking control
The switch of all controlled devices unanimously is Interlock Status in system.(or numbering) either is encoded to all switches, together
The consistent switch of all codings is Interlock Status in one guest room control system of online；Etc..When a controlled device only one of which
Switch is correspondingly arranged, i.e., when the function of a certain switch is unique, or some in same guest room control system of online is opened
When the coding of pass is unique, then the switch is not interlocked with other switches in same guest room control system of online.
After multiple electrical apparatus-switching devices are configured to Interlock Status, the power supply of controlled device can by any of which or
The output of the switch drive module of the multiple electrical apparatus-switching devices of person is controlled.For example, the electricity that 2 are exported using relay
Device switching device is configured to Interlock Status and goes to control ventilating fan, and any one in by 2 electrical apparatus-switching devices is opened
After the operation for closing command device, 2 relays will be acted simultaneously, i.e., while out-put supply or cut off the electricity supply simultaneously, air draft
The power supply of fan can be connected to any one output end in 2 relays.If realizing multiple controlled pairs of 1 switch control
As multiple controlled devices can be then connected to the output of different switches in the switch for be configured to Interlock Status to be controlled
System.
For example, 3 controlling switch units in distributed communication network shown in Fig. 1, controlling switch unit 300 are located at
In have 4 electrical apparatus-switching devices, 4 switches, respectively K11, K12, K13, K14 in other words；Have 5 in controlling switch unit 400
Individual electrical apparatus-switching device, 5 switch in other words, respectively K21, K22, K23, K24, K25；There are 3 in controlling switch unit 500
Electrical apparatus-switching device, 3 switch in other words, respectively K31, K32, K33.Example 1, respectively will be from 3 controlling switch units
In electrical apparatus-switching device be configured to Interlock Status, for example, by K11, K23, K32 be configured to Interlock Status go control room lamp, room
The power supply of lamp any one output end can be picked out from K11, K23, K32；Any one in operation K11, K23, K32 is opened
Close, can realize the control to room lamp.Example 2, is configured to Interlock Status by K21, K22, K33 and goes to control ventilating fan, due to
K21, K22 will can go to control ventilating fan in same controlling switch unit after K21, K22 output-parallel, so
Load-carrying ability can be improved, certainly, ventilating fan can also go control with K33 output；Operate any in K21, K22, K33
One switch, can realize the control to ventilating fan.Example 3, can be only by one if only needing to improve load-carrying ability
Multiple electrical apparatus-switching devices in individual controlling switch unit are configured to Interlock Status, for example, K23, K24, K25 are configured into interlocking
State, then will go to control any one in electric heater, operation K23, K24, K25 to switch after K23, K24, K25 output-parallel,
The control to electric heater can be realized；Compared with going control apparatus after regular tap is in parallel, the parallel connection of controlling switch unit
Interlocked control is automatic synchronization after interlocking, is operated respectively, is acted simultaneously；Regular tap then needs to operate simultaneously, if only opened general
A switch in logical switch in parallel, then load still thus one switch control, only open all paralleling switches simultaneously,
Powered simultaneously by all switches in parallel, all paralleling switches are closed in only operation, and load is just turned off power supply.
The function (or control object) of write switch or the numbering of write switch are referred to as configuration in the switch, to institute
Switch is stated to be configured, or the method for switches set progress Interlock Status configuration has a variety of.
Configured in production.During production, the configuration information of switch is set to it is consistent with the silk-screen title on panel,
For example, the entitled night-light of silk-screen on panel, then corresponding switching function is configured to night lamp switch；Silk-screen on panel is entitled
Wall lamp, then the functional configuration of respective switch is wall lamp switch；The entitled ventilation fan of silk-screen on panel, then corresponding switching function
It is configured to ventilation fan switch；Controlling switch unit where the controlling switch unit for passing through place and other switches is switched is same
In one distributed communication network, and when being configured to same switching function, automatically become Interlock Status.For example, same distribution
In communication network, when having the functional configuration of 3 switches for wall lamp switch, 3 wall lamps switches automatically become Interlock Status；Only
When the functional configuration of one switch switchs for ventilation fan, then the ventilation fan switchs individually control ventilation fan.Backup circuit breaker, either
It is not split during production that the switch of one special entitled non-configuration feature can be set when putting row functional configuration into, for example, system
One is set to backup circuit breaker, is either uniformly set to not configure switch or is arranged to other titles；Institute is functional to be standby
With the switch of switch (or not configuring switch), switches set is not constituted, is not Interlock Status.During actual disposition, it will can also open
Function is closed with numbering to replace, for example, No. 1 switch control wall lamp, when the work(in same distributed communication network, having 2 switches
When can be configured to No. 1 switch, 2 No. 1 switches automatically become Interlock Status.Backup circuit breaker, or not to switch during production
When carrying out functional configuration, a special numbering can be set, for example, it is not split to put row into be set to No. 0, i.e., No. 0 switch
The switch of functional configuration, therefore, in same distributed communication network, even if there is multiple No. 0 switches, will not also be constituted as switch
Group, i.e., multiple No. 0 switches are not configured to Interlock Status；The special numbering, is not necessarily No. 0, can also select other
Numbering, for example, No. 999, or No. 511, etc..
Configured or changed at the scene configuration.Computer or special is accessed in guest room control system of online at the scene
Configuration tool, carries out the unified configuration of networking；Either single controlling switch unit is connected with computer or specialized configuration instrument,
It is separately configured.
1. the guest room control system of online for computer or specialized configuration instrument being accessed into scene is either opened with single control
Close unit connection；
2. editor needs the function of the switch configured in the correlation engineering configuration interface of computer or specialized configuration instrument
Or number and select, or selection has editted the switch of function or numbering；
3. selecting switch is configured, and completes configure-ack；If necessary to be configured to switches set, then continue selection and open
Capable configuration is put into, until all switches are fully completed configuration really with the switch selected in engineering configuration interface by the switches set
Recognize；
4. return to that 2. step (is configured) in guest room control system of online at the scene or step is 1. (to single control
Switch element processed is configured), carry out the configuration of other switches.
The step 3. in selecting switch configured, complete configure-ack method have a lot, one of method be into
Switching manipulation of row, realizes new configuration, while cancelling old configuration.For example, being now ready for configuring room lamp switch, in related work
Lamp corresponding switch in room is selected in journey configuration interface, then to needing some switching manipulation of configuration once, then the switch by with
Be set to the switch identical switching function that is selected in engineering configuration interface either identical switch number, the switch once by
Other switching functions or switch number of configuration are cancelled；Again to an other switching manipulation once, then this other is opened
The switch identical switching function either identical switch number for being also configured as with being selected in engineering configuration interface is closed, it is front and rear
2 switches are also arranged to 1 switches set；Other switches are operated again, then the number of switches increase of the switches set.Method
Two be that all switches have the state instruction whether configured；Show that the switch not configured is once opened to state instruction
Operation is closed, then is newly configured, state instruction shows configuration successful；Show that the switch of configuration successful is carried out once to state instruction
Switching manipulation, then cancel configuration, and state instruction shows and do not configured；The switch not configured can be arranged to backup circuit breaker, or
It is set to not configure switch, or is arranged to other titles；The switch not configured can also be arranged to No. 0 switch, or
Person is set to other special numberings.Whether the good state instruction of configuration, can be distinguished with the light on and off of indicator lamp, can be with indicating
Lamp whether flicker is distinguished, can be made a distinction with the flicker frequency difference of indicator lamp, touch display screen display can be used different
Information make a distinction, etc..
Configured on the panel of controlling switch unit by panel operation.When switch order device is by touch display screen
During composition, its rich display information, configuration is convenient.Specific collocation method has various selections, its purpose or method be all
Selection needs the switch configured in touch display screen, and the switching function of the switch configured to the needs, or switch number are logical
Touch display screen is crossed to modify and confirm.
The interlocking configuration of all controlling switch units can at any time be reconfigured, cancel the change such as configuration
Operation.
In same guest room control system of online, the types of different controlling switch units can be with identical, can also be different.For example
In Fig. 1 embodiment, controlling switch unit 300, controlling switch unit 400, the structure composition of controlling switch unit 500 with such as
Shown in Fig. 2, but their input module switch can use mechanical switch, soft-touch control, touch display screen virtual simultaneously
It is a kind of in switch, or more than a kind of type；Similarly, their driving mechanism for switch can also be selected arbitrarily.
Controlling switch unit can be arranged to independent working mode when not with other distribution unit network consistings, single
Solely work.
Fig. 3 show the example structure figure that room accesses dot element, including micro controller module, i.e. access point microcontroller
Device module 701, and including communication module 702, WAN mouth molds block 703, in addition to WiFi module 704.Communication module 702, WAN
There is electrical connection or with Phototube Coupling between mouth mold block 703, WiFi module 704 and access point micro controller module 701
Electrical connection, the transmission for coherent signal.
Room accesses dot element, or referred to as room AP, and its effect is by the guest room control system of online and internet
UNICOM is carried out, is communicated according to Internet protocol with hotel service device.
Room AP by between WAN mouth molds block 703 and hotel service device 705 via internet realize connect, can in time by
The relevant information of guest room control system of online is uploaded to hotel service device 705, is easy to monitoring；Can be 705 pairs by hotel service device
Any distribution unit in the control system of online of guest room is managed, and realizes remote control；Can be by 705 couples of visitors of hotel service device
Electrical apparatus-switching device in room control system of online is configured, and the Interlock Status particularly carried out between electrical apparatus-switching device is matched somebody with somebody
Put, it is convenient and swift；Etc..
WiFi module 704 in room AP makes it have Wi-Fi hotspot function.LAN mouth molds can also be increased in room AP
Block, provides a user LAN mouthfuls.
Room AP realizes the communication with other distribution units via communication module 702 by distributed communication network, and it is made
With being to other distribution units, and by the information reporting of other distribution units to wine by the data distributing of hotel service device 705
Shop server 705.
In multiple distribution units of the guest room control system of online, electricity-getting switch unit can also be included, Fig. 4 is shown
The example structure figure of electricity-getting switch unit, including power taking micro controller module 201, communication module 202, reading CUSTOM HOUSE HOTEL module 203.
There is electrical connection or with Phototube Coupling between communication module 202, reading CUSTOM HOUSE HOTEL module 203 and power taking micro controller module 201
Electrical connection, the transmission for coherent signal.
Communication module 202 is added distributed by the way of as the communication module in 4 distribution units shown in Fig. 1
Communication network.
The function of electricity-getting switch unit is monitoring plug-in card state, and plug-in card state is sent to guest room networking control system at any time
Other distribution units of system.Wherein, communication module 202 by distributed communication network realize with the communication of other distribution units,
It is the data for transferring data to other distribution units and receiving other distribution units that it, which is acted on,；CUSTOM HOUSE HOTEL module 203 is read to pass through
RF realizes the communication connection with CUSTOM HOUSE HOTEL, while completing the conversion of CUSTOM HOUSE HOTEL output information and sending into power taking micro controller module 201；Take
Electric micro controller module 201 judges current plug-in card state by analyzing CUSTOM HOUSE HOTEL output information, forms data and passes through the mould that communicates
Block 202 is sent out.
Other distribution units in the control system of online of guest room perform corresponding according to the plug-in card state of electricity-getting switch unit
Operation.Corresponding operation is selected according to the actual demand in hotel.For example, it is desirable to must plug-in card ability power transmission, guest room
Other distribution units in control system of online can only be operated under effective plug-in card state；When distributed communication network occurs
During failure, other distribution units can not obtain the plug-in card state of electricity-getting switch unit, treat as no plug-in card.Other distribution units
It can be arranged to when guest room control system of online is working properly, other distribution units can only be grasped under effective plug-in card state
Make；When distributed communication network failure, or when not with other distribution unit network consistings, distribution unit can be single
Solely work, for example, controlling switch unit can carry out individually operated, individually control.
In multiple distribution units of the guest room control system of online, 1 or multiple electrnic house number plates lists can also be included
Member, Fig. 5 show the structure chart of electrnic house number plates unit embodiment, including micro controller module, i.e. doorplate micro controller module
601, and including communication module 602, doorplate display module 603.Communication module 602, doorplate display module 603 and doorplate micro-control
There are electrical connection or the electrical connection with Phototube Coupling, the transmission for coherent signal between device module 601 processed.
Relevant information in the control system of online of electrnic house number plates unit simultaneous display guest room, including Do not disturb, request clothes
It is engaged in, please clears up, please wait information later.Communication module 602 is using as the communication module in 4 distribution units shown in Fig. 1
Mode, add distributed communication network；Electrnic house number plates unit is realized via communication module 602 by distributed communication network
With the communication of other distribution units；The effect of communication module 602 is to transfer data to other distribution units and receive other
The data of distribution unit.
Electrnic house number plates unit can also include bell button 604, bell button 604 and doorplate micro controller module 601 it
Between have electrical connection or the electrical connection with Phototube Coupling.Electrnic house number plates unit include bell button 604 when, it is necessary to
Indoor one doorbell unit of increase.Doorbell unit includes doorplate micro controller module, doorbell unit communication module, doorbell module.
There are electrical connection or the electricity with Phototube Coupling between doorbell unit communication module, doorbell module and doorplate micro controller module
Annexation, the transmission for coherent signal.Doorbell unit is used for bell button information and the guest room for receiving electrnic house number plates unit
Other relevant informations in control system of online, for example, the information such as current contextual model, co- controlling doorbell alarm state.
The function of doorbell unit can also merge with the function of other distributed units, constitute an assembled unit.For example, being connect in room
Enter one doorbell module of increase in dot element, then access dot element in room has the work(of electricity-getting switch unit and doorbell unit simultaneously
Energy.
In multiple distribution units of the guest room control system of online, 1 or multiple curtain control lists can also be included
Member.Fig. 6 show the structure chart of curtain control unit embodiment, including micro controller module, i.e. curtain micro controller module
801, and give module 803, curtain 2 including communication module 802, curtain 1 and give module 804, the ON/OFF drive module of curtain 1
805th, the ON/OFF drive module 806 of curtain 2.Communication module 802, curtain 1 give module 803, curtain 2 and give module 804, curtain
There is electrical connection between 1 ON/OFF drive module 805, the ON/OFF drive module 806 of curtain 2 and curtain micro controller module 801
Or the electrical connection with Phototube Coupling, the transmission for coherent signal.Include 2 in curtain control unit shown in Fig. 6
Curtain controller, i.e., including curtain controller 1, curtain controller 2；In one curtain control unit, 1 curtain can be only included
Controller, can also include 3 or more curtain controllers.
Communication module 802 is added distributed by the way of as the communication module in 4 distribution units shown in Fig. 1
Communication network；Curtain control unit is realized logical with other distribution units via communication module 802 by distributed communication network
Letter, it is the data for transferring data to other distribution units and receiving other distribution units that it, which is acted on,.
The effect of curtain micro controller module 801 includes：The data received by communication module 802 are analyzed, are realized and other
The Synchronization Control of curtain controller in curtain control unit；By the control operation and state of this curtain control unit, data are formed
And be sent out by communication module 802；Judge that identification curtain 1 gives state and behaviour that module 803, curtain 2 give module 804
Make；Control the ON/OFF drive module 805 of curtain 1, the state of the ON/OFF drive module 806 of curtain 2.
Curtain 1 gives module 803 and curtain 2 is given in module 804, all include curtain open, curtain close, curtain stop
Switch or button, curtain is opened, curtain is closed, the type of curtain shutdown switch or button can mechanical switch or button,
Selected in soft-touch control, touch display screen virtual switch.
Curtain ON/OFF drive module, for example, the ON/OFF drive module 805 of curtain 1 and the ON/OFF drive module 806 of curtain 2
In, all include curtain and open drive device, curtain and close drive device, curtain open drive device and curtain close drive device can be by
Electromagnetic relay, or solid-state relay, or IGCT, and their drive circuit composition.Curtain opens driving dress
It can be that the operation of curtain motor and pass curtain motor is opened in driving respectively to put with curtain pass drive device, or drives window respectively
Curtain motor carries out forward and backward operation, realizes the open and close of curtain.If curtain motor has distant control function, curtain ON/OFF is driven
Dynamic model block is that corresponding remote signal produces and driven radiating circuit.Curtain motor uses the motor with the automatic stop function that is hampered.
In same guest room control system of online, the curtain control of 2 or more than 2 in any curtain control unit
Device processed can be configured to Interlock Status, integrating action.These multiple curtain controllers for being configured to Interlock Status can be
Any selection combination in multiple curtain control units in distributed communication network.These are configured to the curtain control of Interlock Status
Device processed, is operated on any one wherein, and all curtain controllers are acted simultaneously.For example, in same guest room networking control
Have to have in curtain controller 1, curtain controller 2, unit B in bis- curtain control units of A, B, A units in system and have curtain control
Device 3 processed, curtain controller 4, curtain controller 5.Curtain controller 1 and curtain controller 5 are configured to Interlock Status now,
Windowing curtain operation is performed on curtain controller 1, then curtain controller 1, curtain controller 5 are performed both by the driving that curtain opens and moved
Make；Performed on curtain controller 5 and close curtain operation, then curtain controller 1, curtain controller 5 are performed both by the driving of curtain pass
Action.In practical application, the motor of curtain can select one of curtain controller to carry out actual control, other
Curtain controller is used to realize his ground control.The interlocking configuration of curtain controller can be any in all curtain control units
When cancel, or carry out reconfigure wait change operate.
Connection is configured to when in the curtain control unit of same guest room control system of online, having there is part curtain controller
During lock status, these curtain controllers for being configured to Interlock Status are regarded as 1 curtain control group；Remaining curtain controller
Remain able to be chosen combination, be configured to Interlock Status, form other curtain control group；In same guest room control system of online
In, the curtain control group for being configured to Interlock Status can be 0 group, can be 1 group or multigroup.
The interlocking configuration that the curtain controller is configured to Interlock Status and electrical apparatus-switching device is the same, have diversified forms and
Method.For example, being interlocked by way of setting controlled device, i.e., all curtain controllers are provided with one controlled pair
As the consistent curtain controller of all controlled devices is Interlock Status in the control system of online of guest room；In above bis- curtain of A, B
In the example of control unit, curtain controller 1, curtain controller 5 is set all to control main curtain, curtain controller 2, curtain control
Device 3, curtain controller 4 control other curtain, then curtain controller 1, curtain controller 5 are configured as Interlock Status.Either
All curtain controllers are encoded, the consistent curtain controller of all codings is interlocking shape in the control system of online of guest room
State；Etc..
The control object that curtain controller is write in the curtain controller of curtain control unit either writes curtain control
The numbering of device processed is referred to as configuration.With it is split put row configuration into, the curtain controller is configured, or curtain control
The method of processed group of progress Interlock Status configuration has a variety of.
Configured in production.During production, the configuration information of curtain controller is set to and the silk-screen name on panel
Claim unanimously, for example, the silk-screen title on panel is main curtain, then corresponding curtain controller functional configuration is main curtain control
Device；The entitled secondary curtain of silk-screen on panel, then the functional configuration of corresponding curtain controller is secondary curtain controller；On panel
The entitled small curtain of silk-screen, then corresponding curtain controller functional configuration is small curtain controller；When curtain controller passes through institute
Curtain control unit and other curtain controllers where curtain control unit in same distributed communication network, and match somebody with somebody
When being set to the controller function of same curtain, Interlock Status is automatically become.For example, in same distributed communication network, there is 3 windows
When the functional configuration of curtain controller is secondary curtain controller, this 3 secondary curtain controllers automatically become Interlock Status；Only one of which
When the functional configuration of curtain controller is small curtain controller, then the small curtain controller individually controls small curtain.Standby curtain
Controller, or when not carrying out functional configuration to curtain controller during production, can set one special entitled not match somebody with somebody
The curtain controller of function is put, for example, being uniformly set to standby curtain controller, or is uniformly set to not configure curtain control
Device processed, or it is arranged to other titles；Institute it is functional for standby curtain controller (or do not configure curtain controller etc. other
Title) curtain controller, curtain control group is not constituted, is not Interlock Status., can also be by curtain controller during actual disposition
Function is replaced with numbering, for example, No. 1 secondary curtain of curtain controller control, when in same distributed communication network, there is 2 windows
When the functional configuration of curtain controller is No. 1 curtain controller, 2 No. 1 curtain controllers automatically become Interlock Status.Standby window
Curtain controller, or when not carrying out functional configuration to curtain controller during production, a special numbering, example can be set
Such as, it is the curtain controller for not carrying out functional configuration to curtain controller to be set to No. 0, i.e., No. 0 curtain controller, therefore,
In same distributed communication network, even if there is multiple No. 0 curtain controllers, it will not also constitute as curtain control group, i.e., it is multiple No. 0
Curtain controller is not configured to Interlock Status.The special numbering, is not necessarily No. 0, other can also be selected to number, example
Such as, No. 999, or No. 511, etc..
Configured or changed at the scene configuration.Computer is accessed in distributed communication network at the scene or special is matched somebody with somebody
Instrument is put, the unified configuration of networking is carried out；Either single curtain control unit is connected with computer or specialized configuration instrument, entered
Row is separately configured.
1. by computer or specialized configuration instrument access the distributed communication network at scene either with single curtain control
Unit is connected；
2. editor needs the curtain controller configured in the correlation engineering configuration interface of computer or specialized configuration instrument
Function or numbering and select, or selection has editted the curtain controller of function or numbering；
3. the curtain controller in selection curtain control unit is configured, and completes configure-ack；If necessary to curtain
Control group is configured, then continues to select curtain controller to be configured, until by all curtain controllers of curtain control group
Configure-ack is fully completed with the curtain controller selected in engineering configuration interface；
4. step is returned to 2. (to configure in distributed communication network at the scene) or step 1. (the single curtain control of progress
Unit configuration processed), carry out the configuration of other curtain controllers.
The step 3. in selection curtain controller configured, complete configure-ack method have a lot, method it
One is to carry out a curtain controller operation, new configuration is realized, while cancelling old configuration.For example, being now ready for configuring main window
Curtain controller, selects main curtain controller in correlation engineering configuration interface, and then the operation of some curtain controller once (is opened
Open or close), then the curtain controller is configured to the curtain controller identical curtain with being selected in engineering configuration interface
Controller function either identical curtain controller numbering, other curtain controller work(that the curtain controller was once configured
Energy or curtain controller numbering are cancelled；Again to other curtain controller operation once, then other curtain control
Device processed is also configured as either identical with the curtain controller identical curtain controller function of being selected in engineering configuration interface
Curtain controller numbering, front and rear 2 curtain controllers are also arranged to 1 curtain control group；Again to other curtain controllers
Operated, then the curtain controller quantity increase of the curtain control group.The two of method are that all curtain controllers have and are
The no state instruction configured；Show that the curtain controller not configured carries out a curtain controller operation to state instruction, then
Newly configured, state instruction shows configuration successful；Show that the curtain controller of configuration successful carries out a window to state instruction
Curtain controller is operated, then cancels configuration, and state instruction shows and do not configured；The curtain controller not configured can be arranged to standby
Curtain controller, is either set to not configure curtain controller or is arranged to other titles；The curtain control not configured
Device can also be arranged to No. 0 curtain controller, or be set to other special numberings.Whether the good state instruction of configuration,
Can be distinguished with the light on and off of indicator lamp, can with indicator lamp whether flicker is distinguished, can be different with the flicker frequency of indicator lamp
Make a distinction, can show that different information make a distinction with touch display screen.
Configured on the panel of curtain control unit by panel operation.When curtain controller command device is by touching
When display screen is constituted, its rich display information, configuration especially facilitates.Specific collocation method has various selections, its purpose or
Method is all that selection needs the curtain controller configured, the curtain of the curtain controller configured to the needs in touch display screen
Controller function, or curtain controller numbering are modified and confirmed by touch display screen.
The interlocking configuration of all curtain control units can at any time be reconfigured, cancel the change such as configuration
Operation.In multiple distribution units of the guest room control system of online, can also include one or more conditioning control units, 1
Or multiple monitoring unit, 1 or multiple dimming control units, 1 or multiple controllable sockets, etc..
In multiple distribution units of the guest room control system of online, 1 ZigBee unit can also be included, shown in Fig. 7
For the structure chart of ZigBee unit embodiments, including micro controller module, i.e. ZigBee micro controller modules 901, and including
Communication module 902, ZigBee module 903.Communication module 902, ZigBee module 903 and ZigBee micro controller modules 901 it
Between have electrical connection or the electrical connection with Phototube Coupling, the transmission for coherent signal.
ZigBee units play communication relay.ZigBee units and 1 or more than 1 other ZigBee-network sections
Point constitutes ZigBee-network system, and ZigBee units are received the number of other each ZigBee-network nodes by ZigBee module 903
According to then being sent by communication module 902 to other distribution units of the guest room control system of online；ZigBee units are by leading to
Letter module 902 receives the data of other distribution units of the guest room control system of online, then by ZigBee units send to
Each other ZigBee-network node.The program that the forwarding of data is run in ZigBee micro controller modules 901 is specifically controlled
Implement.The ZigBee-network system is a subsystem in the guest room control system of online.
Described 1 or more than 1 other ZigBee-network nodes, can be the controllers for realizing various functions, open
Close, or measurement apparatus etc..For example, air-conditioner controller, light adjusting controller, door lock controller, temperature-detecting device, curtain control
Device processed, switchboard, electrnic house number plates, etc..
The ZigBee units can add the guest room networking as 1 independent distribution unit as shown in Figure 7 and control
In system processed, 1 ZigBee module can also be increased in other distribution units to realize corresponding function.It is as shown in Figure 8
Room access dot element embodiment with ZigBee module, a ZigBee module is added in room access dot element
706, the room accesses dot element in addition to the function of realizing room access point shown in Fig. 3, while also realizing that ZigBee is mono- shown in Fig. 7
The function of member, point of other each ZigBee-network nodes and guest room control system of online in the ZigBee-network system
Play communication relay between cloth unit.The ZigBee units are described either including the distribution unit with ZigBee module
1 node in ZigBee-network system, the node and other each ZigBee-network sections in the ZigBee-network system
Point collectively constitutes whole ZigBee-network nodes of the ZigBee-network system.In the whole of the ZigBee-network system
In ZigBee-network node, wherein 1 ZigBee-network node is ZigBee telegons, ZigBee-network node in addition is whole
For ZigBee terminal nodes, or all ZigBee routers, or existing ZigBee terminal nodes, there is ZigBee again
Router.
Increase ZigBee units in distributed communication network either including the distribution unit with ZigBee module, Ke Yiti
High network system configuration and the flexibility installed.The place connected up is inconvenient to such as being controlled door lock, can be using increase
ZigBee-network node, for example, the method for increase terminal node, using ZigBee units either including with ZigBee module
The mode that distribution unit carries out communication relay is solved.Fig. 9 is electrnic house number plates as example structure during ZigBee terminal nodes
Figure, including doorplate micro controller module 601, ZigBee module 605, doorplate display module 603, and bell button 604.Fig. 9
Difference with Fig. 5 is that communication module 602 has changed ZigBee module 605 into, and now, electrnic house number plates are not distribution units, but are set
It is put as a ZigBee terminal node, the either band of increased ZigBee units in distributed communication network is utilized
The distribution unit of ZigBee module is relayed, the communication in realization and distributed communication network between distribution unit.
In the guest room control system of online, communication is realized using how main broadcast mode between all distribution units, passed through
The program run within distribution unit in micro controller module is embodied.It is described to lead more, refer to the distributed communication
All distribution units are all main frames in network, can actively use broadcast mode to send data to distributed communication network.Institute
Being distributed unit all has a communication module, and in same guest room control system of online, all communication modules use same
The data of place distribution unit are transferred to other distribution units, and receive the data of other distribution units by mode.If point
The none of distribution unit of cloth communication network outwards sends data by communication module using broadcast mode, then distributed
Communication network is in idle condition；If distributed communication network is distributed unit and outwards uses broadcast mode by communication module
Data are sent, then distributed communication network is in busy state.When some distribution unit needs to be sent out data, first
Detect the current state of distributed communication network；The distribution unit is detecting distributed communication network in idle condition
When, start outwards to send data using broadcast mode by its communication module.
Under normal operation, the distribution unit limited amount in the control system of online of guest room, each distribution unit is outwards wide
Broadcast and send time when accounting for of data very short.On the one hand it is to need the data sent simply, message is short；On the other hand it is to be directed to each point
The number of operations of cloth unit is limited, for example, for the operation of controlling switch unit, either open and close lamp, or open and close row
Fan etc., will not frequent operation, and each distribution unit only the distribution unit state send change when just need to outgoing
Data are sent, therefore, each distribution unit needs outwards to send in time few when data.So, distributed communication network is basic
In idle condition, the load factor that it communicates is extremely low；Each distribution unit sends data using broadcast mode, and punching is not resulted in generally
It is prominent, i.e., have the distribution unit of 2 and the above in bus while sending data using broadcast mode, or 2 and the above point
Cloth unit sends data using cordless communication network using broadcast mode simultaneously.
When distributed communication network is CAN, bus arbitration can be realized automatically, it is to avoid bus collision.Distribution is logical
When communication network is 485 buses or cordless communication network, realize that communication is possible to generation using how main broadcast mode accidental
Communication contention aware causes communication failure.
For improve communication reliability, each distribution unit the data for needing broadcast distribution can be repeated transmission 1 time or
Person more than 1 time, retransmits carried out after the delay time t of interval every time；With first time transmission, all repetition transmissions are required for
Just proceeded by detecting when distributed communication network is in idle condition.Further, to avoid having resulted in conflict
Distribution unit is repeated to again result in conflict when sending, and the interval delay time t of repeating transmission occurrence is produced using random fashion；It is many
During secondary repeating transmission, the interval delay time t retransmitted every time is produced using random fashion, i.e., the interval delay time retransmitted every time is all
Random selection.Interval delay time t scope does not have specific requirement, it is generally the case that interval delay time t maximum does not surpass
10ms is crossed, minimum value is more than 0.Randomly generated for example, interval delay time t can be set between 0.1~1ms.
It is configured to interlock shape with multiple electrical apparatus-switching devices in previously described 3 controlling switch units as shown in Figure 1
The example 1 of state come illustrate using how main broadcast mode realize communication and interlocking process.3 controlling switch units, controlling switch
There are 4 electrical apparatus-switching devices in unit 300, in other words 4 switches, respectively K11, K12, K13, K14；Controlling switch unit
There are 5 electrical apparatus-switching devices in 400, in other words 5 switches, respectively K21, K22, K23, K24, K25；Controlling switch unit
There are 3 electrical apparatus-switching devices in 500, in other words 3 switches, respectively K31, K32, K33.If it is same now to use setting
The mode of controlled device carries out interlocking configuration, and K11, K23, K32 control object are both configured to room lamp, other switches are set to
Other control objects.When the present condition of room lamp is to turn on light state, carry out closing the operation of room lamp, controlling switch unit 400 on K23
K23 driving mechanism for switch is closed, at the same by the relevant information for controlling room lamp be converted to data using broadcast mode send to
Distributed communication network；Controlling switch unit 300, controlling switch unit 500 are received after the data of controlling switch unit 400,
It will be all respectively K11, K32 for controlling room lamp driving mechanism for switch closing, realize synchronous.Then access dot element in room will be received
The information reporting of the control room lamp of controlling switch unit 400 arrived is to hotel service device 705.Other distribution units receive control and opened
After the information for closing the control room lamp of unit 400, analysis result learns unrelated with oneself, then ignores the information.
Communication is realized using how main broadcast mode between distribution unit, distribution unit constitutes distribution using MANET mode
Each distribution unit in communication network, i.e. distributed communication network only needs to be connected to communication module according to aforementioned claim same
In CAN or it is connected in same 485 bus, or communication module all uses of each distribution unit can realize no line number
During the radio receiving transmitting module of word communication, that is, it is automatically composed described distributed communication network.
Distribution unit realizes communication using how main broadcast mode, when sending data, only by the relevant information of this distribution unit
It is transmitted, the information of transmission is unrelated with other distribution units.For example, foregoing carry out closing the operation of room lamp, controlling switch on K23
The relevant information of K23 control room lamps is converted to data and sent using broadcast mode to distributed communication network, control by unit 400
The data of switch element 400 send unrelated with other distribution units, more precisely, with whether there are other to switch (i.e. electrical equipment is opened
Close device) with K23 to be configured to Interlock Status unrelated.Other distribution units receive the K23 of the transmission of controlling switch unit 400
After the relevant information for controlling room lamp, the distribution unit related with the information is then corresponding to information progress to be handled, for example, control
Also there is the switch (i.e. electrical apparatus-switching device) of control room lamp in switch element 300, controlling switch unit 500 respectively, therefore carry out
Corresponding simultaneously operating, room accesses dot element by the information reporting to hotel service device 705；If carried out to interlocking configuration
Modification, K32 is changed to control wall lamp, then controlling switch unit 500 can also ignore this after receiving the relevant information of K23 control room lamps
Information.
Distribution unit using how main broadcast mode realize communication, when the distributed communication network break down, either
When part distribution unit breaks down, the distributed communication network of intact part is either made up of intact part distribution unit
Distributed communication network remain able to normal work.Room lamp realization is both configured to foregoing K11, K23, K32 control object
Illustrated exemplified by the example of interlocked control, when the distribution unit where K32 can not be with other in distributed communication network point
Cloth unit is communicated, i.e. distribution unit where K32 breaks down, or distributed communication network and point where K32
When part that cloth unit is communicated is broken down, although K32 and K11, K23 are configured to for Interlock Status, where K32
Distribution unit is also at autonomous working state, and that be actually still within Interlock Status is K11 and K23.When room lamp be by K11 or
When person is that K23 output is controlled, the three ground control realized originally by K32, K11, K23 becomes present by K11, K23
The two ground control realized.
Distribution unit can also be led in addition to the scheme of communication is realized using how main broadcast mode using master-slave mode
Letter, is embodied by the program run in micro controller module within distribution unit.By the guest room control system of online
Multiple distribution units in one be configured to communication host, other distribution units are configured to communication slave, then the guest room
Control system of online realizes communication using master-slave mode.The distribution unit for being configured to communication host is only the master of communication aspects
Machine, does not serve central controlled.
A mode for being configured to communication host in multiple distribution units of the guest room control system of online is had many
Kind.
Configure the mode one of communication host：, will the guest room control system of online by the way of advance fixed configurations
Multiple distribution units in an advance fixed configurations be communication host, other distribution units are configured to communication slave.For example,
Room access dot element 200 in guest room control system of online shown in Fig. 1 is configured to communication host, controlling switch unit
300th, controlling switch unit 400, controlling switch unit 500 are configured to communication slave；It is further added by the basis of system shown in Figure 1
Other distribution units be also all configured to communication slave.Either when in multiple distribution units of the guest room control system of online
When having electricity-getting switch unit, electricity-getting switch unit is configured to communication host, other distribution units are all configured to communication slave.Or
Person is when there is multiple room access dot elements in multiple distribution units of the guest room control system of online, by one of those
Room access dot element is configured to communication host, and other distribution units are all configured to communication slave.Etc..Matched somebody with somebody using advance fixation
During the mode put, the signal procedure for being configured to run in micro controller module within the distribution unit of communication host is fixed as main frame
Signal procedure, the signal procedure for being configured to run in micro controller module within the distribution unit of communication slave is fixed as slave and led to
Letter program.
Configure the mode two of communication host：, will the guest room control system of online by the way of engineering configuration is determined
Multiple distribution units in an option and installment be defined as communication host, other distribution unit option and installments be defined as communication from
Machine.Now, in the guest room control system of online all distribution units can be chosen to be configured to communication host either from
Machine；When the selected configuration of distribution unit is defined as communication host, the communication run within the distribution unit in micro controller module
Program is main frame signal procedure；When the selected configuration of distribution unit is defined as communication slave, microcontroller within the distribution unit
The signal procedure run in module is slave signal procedure.For example, the room in the guest room control system of online shown in Fig. 1 is connect
Enter dot element 200 and be configured to communication host, controlling switch unit 300, controlling switch unit 400, controlling switch unit 500 are matched somebody with somebody
Communication slave is set to, then the signal procedure run in room access dot element 200 in access point micro controller module is logical for main frame
Transported in letter program, controlling switch unit 300, controlling switch unit 400, controlling switch unit 500 in switch micro controller module
Capable signal procedure is slave signal procedure；Controlling switch unit 300 in guest room control system of online shown in Fig. 1 is configured
For communication host, room access dot element 200, controlling switch unit 400, controlling switch unit 500 are configured to communication slave, then
The signal procedure run in controlling switch unit 300 in switch micro controller module is main frame signal procedure, controlling switch unit
400th, the signal procedure and room access dot element 200 run in controlling switch unit 500 in switch micro controller module is inscribed
The signal procedure run in access point micro controller module is slave signal procedure.Communication is configured by the way of engineering configuration is determined
The method of main frame also has a variety of, can carry out configuration determination in production, configuration determination or modification can also be carried out at the scene
Configuration；Access computer or specialized configuration instrument at the scene in guest room control system of online that can be, carry out the unified configuration of networking
It is determined that, single distribution unit can also be connected with computer or specialized configuration instrument, carry out off-network and determination is separately configured；May be used also
Configured with inputting controllable level signal at the I/O ends of distribution unit micro controller module.
When being communicated between distribution unit using master-slave mode, communication host plays comprehensive coordination, is distributed
Communication between unit is completed by communication host.The data of distribution unit are sent to communication first where each communication slave
Main frame, communication host forwards the data to the distribution unit where each communication slave or point where the communication slave specified again
Cloth unit；The data of distribution unit where communication host are then sent directly to the distribution unit or specified where each communication slave
Communication slave where distribution unit.
It is configured to interlock shape with multiple electrical apparatus-switching devices in previously described 3 controlling switch units as shown in Figure 1
The example of state illustrates the process for being communicated and being interlocked using master-slave mode.By the room access point list in system shown in Figure 1
Member 200 is configured to communication host, and 3 controlling switch units are each configured to communication slave；There are 4 electricity in controlling switch unit 300
Device switching device, 4 switch in other words, respectively K11, K12, K13, K14；There are 5 electric switches in controlling switch unit 400
Device, 5 switch in other words, respectively K21, K22, K23, K24, K25；There are 3 electric switches in controlling switch unit 500
Device, 3 switch in other words, respectively K31, K32, K33.The mode of same controlled device is set to enter if now using
Row interlocking configuration, K11, K23, K32 control object is both configured to room lamp, and other switches are set to other control objects.Work as room
The present condition of lamp is when turning on light state, to carry out closing the operation of room lamp on K23, controlling switch unit 400 fills K23 switch drive
Closing is put, treats that room access dot element 200 confirms the communication authority of controlling switch unit 400, initiates and controlling switch unit 400
Between communication after, the relevant information for controlling room lamp is converted to data and sent to room access point list by controlling switch unit 400
Data broadcasting is sent to distributed communication network again or is respectively sent to control and opens by member 200, room access dot element 200
Close unit 300, controlling switch unit 500；Controlling switch unit 300, controlling switch unit 500 receive room access dot element
To be all K11, K32 for controlling room lamp driving mechanism for switch pass respectively after the data of the controlling switch unit 400 of 200 forwardings
Close, realize synchronous；Controlling switch unit 400 is controlled the information reporting of room lamp to give hotel service device by room access dot element 200
705.If the controlling switch unit 400 that system also has other distribution units to receive the room access forwarding of dot element 200 is controlled
After the information of room lamp, analysis result learns unrelated with oneself, then ignores the information.
Distribution unit is in addition to the scheme realized communication using how main broadcast mode and communicated using master-slave mode, also
Communication can be realized using single main broadcast mode, by the program run in micro controller module within distribution unit come it is specific in fact
Apply, realize the data transmission between distribution unit.By a configuration in multiple distribution units of the distributed communication network
To coordinate main frame, other distribution units are configured to coordinate slave.In distributed communication network, any moment can only have one point
Cloth unit has broadcast authority, and data are sent using broadcast mode to distributed communication network；The broadcast right of all distribution units
Limit is synthesized and coordinated by coordination main frame and determined；Broadcast the preferably simple alternating mode of determination method of authority, it would however also be possible to employ other
Method is determined.The distribution unit for being configured to coordinate main frame only plays a part of to coordinate broadcast authority, does not rise central controlled
Effect.
One in multiple distribution units of the distributed communication network is configured to coordinate to mode and the use of main frame
When master-slave mode is communicated, one in multiple distribution units of the distributed communication network is configured to communication host
Equally, have various ways, including by the way of advance fixed configurations, will the distributed communication network multiple distribution lists
An advance fixed configurations in member is coordinate main frame, and other distribution units are configured to coordinate slave；It is configured to coordinate main frame
The signal procedure run within distribution unit in micro controller module is fixed as coordinating main-machine communication program, is configured to coordinate slave
Distribution unit within the signal procedure that runs in micro controller module be fixed as coordinating slave signal procedure.Including using engineering
The mode determined is configured, a option and installment that will be in multiple distribution units of the distributed communication network is defined as coordinating
Main frame, other distribution unit option and installments are defined as coordinating slave；Now, all distribution units in the distributed communication network
It can be chosen to be configured to coordinate main frame or coordinate slave；When the selected configuration of distribution unit is defined as coordinating main frame,
The signal procedure run within the distribution unit in micro controller module is coordination main-machine communication program；Distribution unit is chosen to match somebody with somebody
Put when being defined as coordinating slave, the signal procedure run in micro controller module within the distribution unit is coordinates slave communication journey
Sequence.The method of coordination main frame is configured by the way of engineering configures determination also a variety of, can carry out configuration determination in production,
Configuration determination or modification configuration can also be carried out at the scene；In distributed communication network that can be at the scene access computer or
Specialized configuration instrument, carries out the unified configuration of networking and determines, can also be by single distribution unit and computer or specialized configuration instrument
Connection, carries out off-network and determination is separately configured；Controllable electricity can also be inputted at the I/O ends of distribution unit micro controller module
Ordinary mail number is configured.
Illustrate the process that communication and interlocking are realized using single main broadcast mode with previously described example as shown in Figure 1.
Room access dot element 200 in system shown in Fig. 1 is configured to coordinate main frame, 3 controlling switch units are each configured to coordinate
Slave；There are 4 electrical apparatus-switching devices in controlling switch unit 300, in other words 4 switches, respectively K11, K12, K13, K14；
There are 5 electrical apparatus-switching devices in controlling switch unit 400, in other words 5 switches, respectively K21, K22, K23, K24, K25；
There are 3 electrical apparatus-switching devices in controlling switch unit 500, in other words 3 switches, respectively K31, K32, K33.If now adopting
Interlocking configuration is carried out with the mode encoded to all electrical apparatus-switching devices, K11, K23, K32 encoding setting are 007,
Other electrical apparatus-switching devices are set to other codings.It is enterprising in K23 when K11, K23, K32 present condition are opening state
Row shutoff operation, controlling switch unit 400 closes K23 driving mechanism for switch, treats that room access dot element 200 confirms control
Switch element 400 has after broadcast authority, and controlling switch unit 400 changes the relevant information that the switch for being encoded to 007 is closed
Sent for data broadcasting to distributed communication network；Controlling switch unit 300, controlling switch unit 500 receive controlling switch
After the data that unit 400 is sent, the driving mechanism for switch for encoding K11, K32 for being all 007 is closed respectively, realized synchronous；Room
Between access point unit by be encoded in the controlling switch unit 400 received 007 switch close relevant information report wine
Shop server 705.If system also has other distribution units, compiled when other distribution units are received in controlling switch unit 400
After relevant information of the code for 007 switch closing, learn unrelated with oneself after analysis, then ignore the information.
When being communicated using master-slave mode, one in multiple distribution units of the guest room control system of online by with
Communication host is set to, other distribution units are configured as communication slave.And communication all in the guest room control system of online
Slave is required for registering in communication host, and adding distributed communication network, i.e. communication host needs to know the guest room networking
The distribution unit for having those to be configured as communication slave in control system, all communication slaves can be led to for communication host
Believe the coordination and distribution of authority.
When being communicated using single main broadcast mode, a quilt in multiple distribution units of the distributed communication network
It is configured to coordinate main frame, other distribution units are configured as coordinating slave.And association all in the guest room control system of online
Adjust slave to be required for registering in main frame is coordinated, add distributed communication network, that is, coordinating main frame needs to know the guest room connection
The distribution unit for having those to be configured as coordinating slave in network control system, all coordination slaves can be carried out for coordination main frame
Broadcast the coordination and distribution of authority.
The method that communication slave is registered in communication host has a variety of, coordinate slave in main frame is coordinated the method registered with
The method that communication slave is registered in communication host is the same, also there is a variety of.Below by communication slave abbreviation slave, communication host letter
Claim main frame, will coordinate slave also abbreviation slave, coordinate main frame also abbreviation main frame, to illustrate that communication slave is registered in communication host
And coordinate the method that slave is registered in main frame is coordinated.The registration, refers to the necessary information of slave being added to main frame,
For example, the unit identity code or address code of slave are added into main frame, realize that main frame can carry out right of correspondence to all slaves
The coordination and distribution of limit, broadcast authority etc..Foregoing all distribution units are equipped with unit identity code or mailing address
Code, for the identification between distribution unit.
Register method one：Registered on the guidance panel of distribution unit for being configured as main frame, pass through panel operation
The necessary information of slave is added to main frame.
Register method two：Computer or dedicated registration instrument are accessed in guest room control system of online at the scene, passes through electricity
Brain or dedicated registration instrument, main frame is added to using distributed communication network by the necessary information of slave.
Register method three：The distribution unit for being configured as main frame is connected with computer or dedicated registration instrument, passes through electricity
The necessary information of slave is directly added to main frame by brain or dedicated registration instrument.
Register method four：Automatic logon mode.If there is slave G in system, by taking slave G as an example, illustrate automatic registration side
The main points of formula：1. main frame is using rotation either other modes, with the time interval no more than time T and chartered slave
Carry out liaison；It is described to carry out liaison with chartered slave, the broadcast authority of slave is included validating that, or really
Recognize the communication authority of slave, or other forms liaison.2. main frame detect at any time on distributed communication network whether
There is the log-on message that slave uses broadcast mode to send, if so, then registering the log-on message in main frame.3. it is electric on slave G
Afterwards, main frame is waited to initiate the contact with slave G, the stand-by period is T+T1.4. within stand-by period T+T1, main frame initiated with
Slave G contact, the then slave G registrations in main frame, registration terminates.5. within the time T+T1 of wait, main frame is not sent out
The contact with slave G is played, slave G thinks to register not in main frame, so as to initiate automatic registration process.6. slave G automatic note
Volume process is to send log-on message using broadcast mode to distributed communication network, afterwards, waits main frame to initiate with slave G's
Contact, the stand-by period is T+T1；Within stand-by period T+T1, main frame has initiated the contact with slave G, then slave G exists
Registered in main frame, registration terminates；Within the time T+T1 of wait, main frame does not initiate the contact with slave G, slave G this time
Automatic registration is failed.7., can repeatedly, for example, being repeated 3 times automatic registered when slave G automatic registration is failed
Journey.
Additional latency T1 scope does not have specific requirement, it is generally the case that additional latency T1 maximums do not surpass
10ms is crossed, minimum value is more than 0.Randomly generated for example, additional latency T1 can be set between 0.1~1ms.
During selection time T, it is desirable to which T is more than the time that main frame is got in touch with once required for all slaves in turn, i.e., using principal and subordinate
When mode is communicated, communication host communicates once with all communication slaves in turn, and completes the reception and forwarding of all data
The required time；When being communicated using single main broadcast mode, coordinate main frame and communicated once with all coordination slaves in turn, and
Time required for all broadcast transmissions for coordinating slave completion data.
When the distribution unit sends data, if send data, the i.e. type of drive of transmission data and use event-driven
One kind in mode, time type of drive, or simultaneously using event driven manner and time type of drive.The event is driven
When distribution unit where flowing mode refers to generates the data of needs transmission, i.e., log-on data is sent, will be according to this distribution unit
The data that relevant information is produced are sent to other distribution units；For example, controlling switch unit has during switching manipulation, it is necessary to start number
According to transmission；For example, room access dot element is received after the data of hotel service device, it is necessary to which log-on data is sent；Etc..It is described
Time type of drive refers to that the data such as the status information of place unit are periodically sent out by distribution unit.
The control core of the micro controller module of the distribution unit, such as access point micro controller module 701, switch are micro-
The moulds such as controller module 301, power taking micro controller module 201, doorplate micro controller module 601, curtain micro controller module 801
The control core of block can select the microcontrollers such as single-chip microcomputer, ARM, DSP, can also select the controllers such as CPLD.
The configuration information of each distribution unit, such as switch interlock configuration information, main frame, the configuration information of slave, registration letter
Cease, various identification codes, address code information, etc. are all to allow modification, but the information that needs still retain when having a power failure, and is stored in
In the nonvolatile memory that the control core of the micro controller module of distribution unit is carried, or it is stored in distribution unit
In the increased nonvolatile memory of the outer institute of the control core of micro controller module.For example, when control core selects single-chip microcomputer, repairing
Breath is converted to be stored in the nonvolatile memory of single-chip microcomputer, or non-volatile depositing of being stored in that SCM peripheral extended
In memory device.
The power supply of the distribution unit can use zero fire-wire power, can also be as needed using single live wire electricity
Source.
It is to include the controlling switch unit embodiment circuit of 2 switches as shown in Figure 10.Switch the control of micro controller module
Circuit omission needed for core processed uses single-chip microcomputer, Tu10Zhong, single-chip minimum system is not drawn into.2 input module switch choosings
2 soft-touch controls are selected, are realized using double bond capacitance touch inductive switch chip ASC0104-2, ASC0104-2 2 touches
Input TP0, TP1 connect touch point K1, K2 respectively, meanwhile, touch input end TP0, TP1 are grounded via electric capacity C1, C2 respectively；
ASC0104-2 2 touch signal output ends TPQ0, TPQ1 are respectively connecting to input IN0, IN1 of single-chip microcomputer；
ASC0104-2 high/low significant level selection end AHLB and power positive end VDD is connected to power supply+VCC；ASC0104-2's is defeated
Go out type selecting end and power supply negative terminal VSS with being connected to power supply.When including multiple switch input module in controlling switch unit,
Can be as shown in Figure 10 embodiments, using the integrated chip with many key inputs；Each it can also adopt input module switch
With a single circuit.
In Figure 10 embodiments, communication module use CC1101 wireless data sending transceiver modules, frequency be 433MHz or
315MHz.The piece of CC1101 wireless data sending transceiver modules selects control end CSN to be connected to output end OUT1, the SPI clock of single-chip microcomputer
Output end OUT2, the SPI data input pin MOSI for holding SCK to be connected to single-chip microcomputer is connected to the output end OUT3, SPI of single-chip microcomputer
Data output end MISO is connected to the input IN3 of single-chip microcomputer, and information output GDO0, GDO2 are respectively connecting to the defeated of single-chip microcomputer
Enter to hold IN2, IN4；The power end VCC of CC1101 wireless data sending transceiver modules is connected to power supply+VCC, and ground terminal GND is connected to electricity
Source.
In Figure 10 embodiments, optical coupling isolator M1, bidirectional thyristor V1, resistance R3, resistance R4 composition switches K1 switch
Drive module, optical coupling isolator M2, bidirectional thyristor V2, resistance R5, resistance R6 composition switches K2 switch drive module.Resistance
After R4 connects with optical coupling isolator M1 output, the bidirectional thyristor V1 first anode and gate pole is connected in parallel to；Resistance R3 and optocoupler
After isolator M1 input series connection, bidirectional thyristor V1 break-make is controlled by the output end OUT4 of single-chip microcomputer；Bidirectional thyristor V1's
The first anode and second plate are respectively AC power the phase line (live line) input L and output end L1 for switching K1；Switch K1's
Load is connected to output end L1 and AC power zero line.After resistance R6 connects with optical coupling isolator M2 output, it is connected in parallel to two-way
The IGCT V2 first anode and gate pole；After resistance R5 connects with optical coupling isolator M2 inputs, by the output end OUT5 of single-chip microcomputer
Control bidirectional thyristor V2 break-make；The bidirectional thyristor V2 first anode and second plate is respectively the AC power for switching K2
Phase line (live line) input L and output end L2；Switch K2 load is connected to output end L2 and AC power zero line.Optocoupler every
From device M1, M2 can select the MOC3041 with zero cross fired function, MOC3042, MOC3043, MOC3061, MOC3062,
The devices such as MOC3063.
In Figure 10 embodiments, LED 1, LED 2, resistance R1, resistance R2 composition break-makes are indicated
Module.LED 1 is switch K1 signal designation, is controlled by the output end OUT6 of single-chip microcomputer；LED 2
To switch K2 signal designation, controlled by the output end OUT7 of single-chip microcomputer.
In Figure 10 embodiments, touch K1, then bidirectional thyristor V1 on off operating mode change, its load be originally it is electric then
Become dead electricity, or load was that dead electricity then becomes electric originally.Similarly, K2 is touched, then bidirectional thyristor V2 on off operating mode hair
Changing, its load be originally it is electric, become dead electricity, or load was that dead electricity then becomes electric originally.
Figure 10 embodiments are only an example.
In each distribution unit of the present utility model, require to complete circuit design to specifications, utilize microcontroller mould
The controllers such as the control core of block, the microcontroller such as single-chip microcomputer, ARM, DSP, and CPLD enter row data communication, either
Row information of ancillary equipment, peripheral components to control core etc. entering is read, output control, or realizes the utility model explanation
The information processing carried out is required in book, is stored, etc., it is the routine techniques that those skilled in the art are grasped.
The guest room control system of online can select appropriate number of room access point as needed without control main frame
The correlation distribution units such as unit, controlling switch unit voluntarily constitute distributed communication network；Be configured to Interlock Status switch it
Between can realize interlocked control, integrating action is realized two places control, is controlled more, can also realize a ground control, two places or
Person is more, and ground is acted simultaneously；It is configured to that between the curtain controller of Interlock Status interlocked control can be realized, integrating action is realized
Two places control, controlled more, can also realize that a ground is controlled, two places or more action simultaneously；Each distribution unit can be used
86 bottom case structures are installed；It is low with cost, installation and debugging and easily and efficiently advantage.
Claims (10)
1. a kind of guest room control system of online, it is characterised in that include plurality of distributed unit；
The distribution unit all includes communication module, and the communication module is used to be communicated with other distribution units；
The plurality of distributed unit includes room access dot element, K controlling switch unit；The K is whole more than or equal to 2
Number；
Communication network between the plurality of distributed unit is distributed communication network.
2. a kind of guest room control system of online according to claim 1, it is characterised in that：The distributed communication network is
Wireline communication network or cordless communication network；When the distributed communication network is wireline communication network, described a plurality of points
The communication module of cloth unit is connected in same CAN or is connected in same 485 bus.
3. a kind of guest room control system of online according to claim 1, it is characterised in that：The K controlling switch unit
In each controlling switch unit at least include 1 electric switch；In the K controlling switch unit, can arbitrarily it select
Select multiple electric switch composition switches sets therein；Multiple electric switches in the switches set are configured to Interlock Status, system
One action；Switches set quantity in the guest room control system of online is more than 1, or 1.
4. a kind of guest room control system of online according to claim 3, it is characterised in that：The controlling switch unit is also wrapped
Switch micro controller module, input module switch, switch drive module are included；The communication module of the controlling switch unit, open
Closing between input module, switch drive module and switch micro controller module has electrical connection or the electricity with Phototube Coupling
Annexation, for transmission information.
5. a kind of guest room control system of online according to claim 4, it is characterised in that：The K controlling switch unit
Numbering is i respectively, and i value is respectively 1 to K；The controlling switch unit that numbering is i includes MiIndividual electric switch；The Mi
For the integer more than or equal to 1；The input module switch of the controlling switch unit includes MiIndividual switch order device, switch drive
Dynamic model block includes MiIndividual driving mechanism for switch, the MiIndividual switch order device and MiIndividual driving mechanism for switch is corresponded, group
Into MiIndividual electric switch.
6. a kind of guest room control system of online according to claim 1, it is characterised in that：The room access dot element is also
Include access point micro controller module, WAN mouth mold blocks.
7. a kind of guest room control system of online according to any one of claim 1-6, it is characterised in that：It is described a plurality of
Distribution unit also includes electricity-getting switch unit；The electricity-getting switch unit sends plug-in card state to distributed networking control system
System；Other distribution units in distributed control system of online perform corresponding behaviour according to the plug-in card state of electricity-getting switch unit
Make.
8. a kind of guest room control system of online according to any one of claim 1-6, it is characterised in that：It is described a plurality of
Also include ZigBee units in distribution unit；Either include the distribution unit containing ZigBee module.
9. a kind of guest room control system of online according to claim 8, it is characterised in that：Also include ZigBee-network system
System；In the network node of the ZigBee-network system, including ZigBee units or including the distribution list containing ZigBee module
Member.
10. a kind of guest room control system of online according to claim 9, it is characterised in that：The ZigBee-network system
In, also include other ZigBee-network nodes；The ZigBee units either distribution unit containing ZigBee module, in institute
Play communication relay between the distribution unit for stating other ZigBee-network nodes and the guest room control system of online.
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| CN106292614A (en) * | 2016-10-13 | 2017-01-04 | 严智勇 | Guest room control system of online |
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Effective date of registration: 20200518 Address after: 518109 floor 3, No.18, Langkou Industrial Park, Langkou community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Jielong Pioneer Technology Co., Ltd Address before: 518109 Guangdong Province, Shenzhen New District of Longhua City, Dalang Street No. 221 building 9004 Elcoteq Hua Wang Lu Patentee before: Yan Zhiyong |