CN206450986U

CN206450986U - The distributed control system of online in a kind of hotel or household room

Info

Publication number: CN206450986U
Application number: CN201621118559.5U
Authority: CN
Inventors: 严智勇; 张力; 谭刚林; 谭新; 凌云
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-13
Filing date: 2016-10-13
Publication date: 2017-08-29
Anticipated expiration: 2026-10-13

Abstract

The distributed control system of online in a kind of hotel or household room, includes multiple distribution units.The distribution unit has ZigBee module, for being communicated with other distribution units.The multiple distribution unit includes controlling switch unit, can also include the distribution unit of other functions such as curtain control unit, relay communication unit, and all distribution units are by ZigBee-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, and interlocking configuration can be cancelled at any time, or be reconfigured.Curtain controller in multiple curtain control units can carry out arbitrary disposition and realize two places control or control more, and interlocking configuration 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

The distributed control system of online in a kind of hotel or household room

Technical field

The utility model is related to a kind of hotel guest room and intelligent home control system, especially a kind of hotel or household room Between distributed control system of online.

Background technology

Current existing hotel guest room or intelligent home control system generally use centralized control, i.e., whole control System includes the peripheral module such as centralized-control box and switch control panel, curtain controller, and centralized-control box is believed by controlling Number line either communication bus is communicated with each peripheral module, and relevant control is completed by centralized-control box, passes through outer boxing Block is realized.This centralized control system cost is high, installs inconvenient；In addition, once centralized-control box goes wrong, it is entirely System will paralyse completely.

The content of the invention

In order to solve the above-mentioned technical problem that existing hotel guest room and intelligent home control system are present, the utility model There is provided the distributed control system of online in a kind of hotel or household room, include N number of distribution unit；The N is more than or equal to 2.

N number of distribution unit includes ZigBee module, and each distribution unit is 1 ZigBee node, the N Individual distribution unit has N number of ZigBee node.

Communicated between N number of distribution unit by ZigBee-network.

In the ZigBee node of the ZigBee-network, 1 is ZigBee telegons, and other are ZigBee terminal nodes, Or ZigBee routing nodes.

At least include 2 controlling switch units in N number of distribution unit.

The controlling switch unit at least includes 2 electric switches；Control is opened in the distributed control system of online Close in unit, can arbitrarily select multiple electric switches therein to be configured to Interlock Status, integrating action.It is configured as interlocking shape Multiple electric switches of state are referred to as switches set；Switches set quantity in the distributed control system of online is 2, or 2 More than individual.

The controlling switch unit also includes switch micro controller module, input module switch, switch drive module；Institute State ZigBee module, input module switch, switch drive module and switch micro controller module between have electrical connection or Electrical connection of the person with Phototube Coupling, for transmission information.

If including K controlling switch unit in the distributed control system of online and numbering being i, i values point respectively Not Wei 1 to K, K is integer more than or equal to 2；The controlling switch unit that numbering is i includes M_iIndividual electric switch；The M_i For the integer more than or equal to 2；The input module switch of the controlling switch unit includes M_iIndividual switch order device, switch drive Dynamic model block includes M_iIndividual driving mechanism for switch, the M_iIndividual switch order device and M_iIndividual driving mechanism for switch is corresponded, group Into M_iIndividual electric switch.

N number of ZigBee node sends information using broadcast mode；The distribution unit is by place distribution unit Information is sent to every other distribution unit；The information of place distribution unit is sent to by the distribution unit using event driven manner Every other distribution unit.

In N number of ZigBee node, at least one ZigBee node is global function node, possesses ZigBee telegons Ability.

The controlling switch unit can work independently when not with other distribution unit network consistings.

The ZigBee telegons select fixed network indications when setting up ZigBee-network；The ZigBee terminal nodes Either ZigBee routing nodes select corresponding fixed network indications to add the ZigBee-network.

In N number of distribution unit, it is telegon unit to have 1 unit；ZigBee node in the telegon unit For ZigBee telegons, or referred to as ZigBee coordinator nodes.

The networking function of the ZigBee telegons can be controlled whether to open.The networking work(of the ZigBee telegons The duration that can be controlled to open every time is no more than 5 minutes.

It can also include curtain control unit in N number of distribution unit；At least include in the curtain control unit There is 1 curtain controller.

The quantity for also including curtain control unit in N number of distribution unit is 2 or more than 2；Described 2 or Optional multiple curtain controllers can be configured to Interlock Status, integrating action in more than 2 curtain control units of person.

The curtain control unit also includes curtain micro controller module, J curtain and gives module, J curtain ON/OFF Drive module；The ZigBee module, J curtain give module, J curtain ON/OFF drive module and curtain microcontroller mould Have between block electrical connection or or the electrical connection with Phototube Coupling, the transmission for coherent signal；The J window Curtain gives module and corresponded with J curtain ON/OFF drive module, constitutes J curtain controller；The J is more than or equal to 1.

The beneficial effects of the utility model are：The distributed control system of online in the hotel or household room is without main control Device, appropriate number of controlling switch unit, curtain control unit and other distribution units composition can be selected as needed ZigBee-network；Electric switch in multiple controlling switch units can realize interlocked control in any combination, be configured to interlock shape Interlocked control can be realized between the switch of state, integrating action is realized two places control, controlled more, can also realize a ground Control, more two places or action simultaneously；Electric switch interlocking configuration can be reconfigured at any time or Cancel configuration；Curtain controller in multiple curtain control units can realize interlocked control in any combination, be 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；The interlocking configuration of curtain controller can be matched somebody with somebody again at any time Put or cancel configuration；Each distribution unit can be installed using 86 bottom case structures；Low with cost, installation and debugging are convenient Advantage.

Brief description of the drawings

Fig. 1 is the distributed structure chart of control system of online embodiment 1；

Fig. 2 is the distributed structure chart of control system of online embodiment 2；

Fig. 3 is controlling switch unit example structure figure；

Fig. 4 is telegon unit example structure figure；

Fig. 5 is curtain control unit example structure figure；

Fig. 6 is mobile repeater units example structure figure；

Fig. 7 is electricity-getting switch unit example structure figure；

Fig. 8 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 3 distribution units the distributed control system of online in hotel or household room The structure chart of embodiment 1,3 distribution units are controlling switch unit, respectively controlling switch unit 110, controlling switch unit 112nd, controlling switch unit 113.

There is ZigBee module in 3 distribution units shown in Fig. 1, be ZigBee node.Pass through between 3 distribution units ZigBee-network 100 is communicated.

In 3 ZigBee nodes of ZigBee-network shown in Fig. 1,1 is ZigBee telegons, and other 2 all ZigBee terminal nodes, either all ZigBee routing nodes or 1 be ZigBee terminal nodes, 1 be ZigBee Routing node.

There was only 3 distribution units in Fig. 1.It is increased when the distributed control system of online needs increase distribution unit Distribution unit has ZigBee module, is ZigBee node.

3 ZigBee nodes of ZigBee-network shown in Fig. 1 are all controlling switch units, but the controlling switch list wherein having Member is ZigBee telegons, it is added that ZigBee routing nodes or ZigBee terminal nodes.

As shown in Fig. 2 one include 4 distribution units the distributed structure chart of control system of online embodiment 2, Wherein 1 is telegon unit 101, and 3 are controlling switch units in addition, respectively controlling switch unit 102, controlling switch Unit 103, controlling switch unit 104.

There is ZigBee module in 4 distribution units shown in Fig. 2, be ZigBee node.Lead between 4 distribution units ZigBee-network 106 is crossed to be communicated.

In 4 distribution units shown in Fig. 2, telegon unit 101 is ZigBee telegons, and 3 are controlling switch units All ZigBee terminal nodes, either all ZigBee routing nodes or part are ZigBee terminal nodes, are partly ZigBee routing nodes.

There was only 4 distribution units in Fig. 2.It is increased when the distributed control system of online needs increase distribution unit Distribution unit has ZigBee module, is ZigBee routing nodes or ZigBee terminal nodes.

Telegon unit 101 in Fig. 2 has the function of ZigBee telegons.It is different in distributed control system of online Application scenario, the ZigBee coordinator functions of the telegon unit 10 in Fig. 2 can be real in the distribution unit of other functions It is existing.For example, in the system shown in figure 1, ZigBee telegons are by a realization in 3 controlling switch units；In hotel guest room Occasion is controlled, ZigBee coordinator functions can be realized by electricity-getting switch unit, or mobile repeater units are realized；There is door The occasion of lock control, can be realized by doorlock control unit；Etc..

There are multiple distribution units in the distributed control system of online, that is, there are multiple ZigBee nodes；Institute in system In some ZigBee nodes, 1 is ZigBee telegons, other all ZigBee terminal nodes, or all ZigBee routing nodes, or part are ZigBee terminal nodes, are partly ZigBee routing nodes.Its all ZigBee In node, at least 1 ZigBee node is FFD nodes, i.e. global function node, possesses the ability of ZigBee telegons.

When the place that ZigBee-network mutually closes on has other ZigBee-networks, such as described ZigBee-network is used for hotel Guestroom control, then have in adjacent guest room in each guest room in the distributed control system of online described in 1, or each guest room There is 1 ZigBee-network.During each ZigBee-network networking, to avoid the distribution list in other ZigBee-networks Member is added, or the distribution unit in the ZigBee-network is added in other ZigBee-networks, can be using specified network The method of indications.Network designation symbol is specified in selection when the ZigBee telegons set up ZigBee-network；Same distributed connection Network control system, the in other words either ZigBee routing nodes selection of the ZigBee terminal nodes in same ZigBee-network is corresponding Specified network designation symbol add the ZigBee-network.Timesharing, the method for networking in batches can also be used, to avoid mistake Networking.The networking enabled state of the ZigBee telegons can also be set, i.e., described ZigBee telegons are under normal conditions Do not allow ZigBee terminal nodes or ZigBee routing nodes to add network, only enable quilt in the networking of ZigBee telegons In the case of enable, a period of time is just opened, allows ZigBee routing nodes or ZigBee terminal nodes to add network.Open Time span is no more than 5 minutes, and typical time period is 1 minute.

In distributed control system of online embodiment shown in Fig. 1 or Fig. 2,3 controlling switch units have been only included.Point The quantity of controlling switch unit can increase or reduce according to the actual needs in cloth control system of online.Normal conditions Under, controlling switch unit may need control room lamp, bedside lamp, night-light, desk lamp, floor lamp, bathroom lamp, Mirror front lamp, shot-light, cylinder Lamp, wall lamp etc., and other lamps；Control television set, ventilation fan and other electric equipments may be needed；It may need to control to ask Do not bother, ask to service, please clear up, please later and other solicited status；It may need to control setting sleep pattern, receive a visitor Pattern, reading model and other contextual models；Etc..Therefore, the total quantity of switch needs increase, the number of controlling switch unit Amount usually more than 3；, it is necessary to more controlling switch lists when especially multiple equipment needs to realize two ground or control more Member.In same ZigBee-network, the total quantity of switch can be more than 256, without ceiling restriction.

Fig. 3 show the structure chart of controlling switch unit embodiment, including switch micro controller module 301, ZigBee moulds Block 302, input module switch 303, switch drive module 304, break-make indicating module 305.ZigBee module 302, switch input There is electrical connection between module 303, switch drive module 304, break-make indicating module 305 and switch micro controller module 301 Or the electrical connection with Phototube Coupling, the transmission for coherent signal.

Controlling switch unit via ZigBee module 302 by ZigBee-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,.

The effect of switch micro controller module 301 includes：The data that analysis is received by ZigBee module 302, realize this The Synchronization Control of controlling switch unit switch drive module 304, realizes contextual model control etc.；By the control of this controlling switch unit System operation and state, form data and are sent out by ZigBee module 302；Judge the shape of 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 distributed control system of online, difference control The number of switches of switch element can be selected arbitrarily.If in same distributed control system of online, there is K controlling switch unit, The number of switches of each controlling switch unit determines as needed, and quantity can be with identical, can also be different；I.e. K control In switch element, the number of switches of each controlling switch unit is more than or equal to 1；In K controlling switch unit, can have respectively Several 1 switches, several 2 switches, several 3 switches, several 4 switches, several 5 switches, Yi Jiqi Many switches of his quantity, 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.

In the controlling switch unit of same distributed control system of online, 2 in any controlling switch unit or More than 2 electrical apparatus-switching devices of person can be configured to Interlock Status, integrating action.These are configured to the multiple of Interlock Status Any selection combination, can come from phase in multiple controlling switch units that electrical apparatus-switching device can be in same ZigBee-network Electrical apparatus-switching device in same either different controlling switch unit or existing identical controlling switch unit, also there is difference Electrical apparatus-switching device in controlling switch unit.Any controlling switch unit refers to the controlling switch of 1 or more than 1 Unit.

When in the controlling switch unit of same distributed control system of online, there is part electrical apparatus-switching device to be configured During into Interlock Status, these electrical apparatus-switching devices for being configured to Interlock Status are regarded as 1 switches set；Remaining electric switch Device remains able to be chosen combination, is configured to Interlock Status, forms other 1 switches set；In same distributed networking control In system, 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 distributed networking control The switch of all controlled devices unanimously is Interlock Status in system processed.(or numbering) either is encoded to all switches, The consistent switch of all codings is Interlock Status in same distributed control system of online；Etc..When a controlled device only has One switch is correspondingly arranged, i.e., when the function of a certain switch is unique, or in same distributed control system of online When the coding of some switch is unique, then the switch is not carried out with other switches in same distributed control system of online Interlocking.

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, being located in 3 controlling switch units in ZigBee-network shown in Fig. 1, controlling switch unit 110 has 4 electrical apparatus-switching devices, 4 switch in other words, respectively K11, K12, K13, K14；There are 5 electricity in controlling switch unit 111 Device switching device, 5 switch in other words, respectively K21, K22, K23, K24, K25；There are 3 electrical equipment in controlling switch unit 112 Switching device, 3 switch in other words, respectively K31, K32, K33.Example 1, respectively by 3 controlling switch units Electrical apparatus-switching device is configured to Interlock Status, goes to control room lamp for example, K11, K23, K32 are configured into Interlock Status, room lamp Power supply any one output end can be picked out from K11, K23, K32；Any one in K11, K23, K32 is operated to switch, The control to room lamp can be realized.Example 2, by K21, K22, K33 be configured to Interlock Status go 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 can be with Load-carrying ability is improved, certainly, ventilating fan can also go control with K33 output；Operate any one in K21, K22, K33 Switch, can realize the control to ventilating fan.Example 3, can be only by a control if only needing to improve load-carrying ability Multiple electrical apparatus-switching devices in switch element processed are configured to Interlock Status, for example, K23, K24, K25 are configured to interlock shape 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 connection in parallel of controlling switch unit Lock control is automatic synchronization after interlocking, is operated respectively, is acted simultaneously；Regular tap then needs to operate simultaneously, if only opening common One in switch in parallel switch, then load still thus one switch control, only open all paralleling switches simultaneously, just by All switches in parallel are powered simultaneously, and 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 ZigBee-network, and when being configured to same switching function, automatically become Interlock Status.For example, same ZigBee-network In, when having the functional configuration of 3 switches for wall lamp switch, 3 wall lamps switches automatically become Interlock Status；Only one of which is switched Functional configuration for ventilation fan switch when, then the ventilation fan switch individually control ventilation fan.Backup circuit breaker, or during production not It is split when putting row functional configuration into, the switch of a special entitled non-configuration feature can be set, for example, being uniformly set to Backup circuit breaker, is either uniformly set to not configure switch or is arranged to other titles；Functional institute is backup circuit breaker The switch of (or not configuring switch), does not constitute switches set, is not Interlock Status., can also be by switching function during actual disposition Replaced with numbering, for example, No. 1 switch control wall lamp, when the functional configuration in same ZigBee-network, having 2 switches is No. 1 During switch, 2 No. 1 switches automatically become Interlock Status.Backup circuit breaker, or not split put row functional configuration into during production When, a special numbering can be set, for example, it is not split to put opening for row functional configuration into be set to No. 0, i.e., No. 0 switch Close, therefore, in same ZigBee-network, even if there are multiple No. 0 switches, will not also constitute as switches set, i.e., multiple No. 0 switches It is not configured to Interlock Status；The special numbering, is not necessarily No. 0, other can also be selected to number, for example, No. 999, Either No. 511, etc..

Configured or changed at the scene configuration.Computer or special is accessed in distributed control system of online at the scene With configuration tool, the unified configuration of networking is carried out；Either single controlling switch unit and computer or specialized configuration instrument are connected Connect, be separately configured.

1. by computer or specialized configuration instrument access the distributed control system of online at scene either with single control Switch element is connected；

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 distributed control system of online at the scene or step is 1. (to single Controlling switch unit 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.

The controlling switch unit can be arranged to autonomous working mould when not with other distribution unit network consistings Formula, works independently.

In same distributed control system of online, the types of different controlling switch units can be with identical, can also be different.Example As Fig. 1 embodiment in, controlling switch unit 110, controlling switch unit 111, the structure composition of controlling switch unit 112 with As shown in fig. 3, but their input module switch can use mechanical switch, soft-touch control, touch display screen empty simultaneously Intend a kind of in switch, or more than a kind of type；Similarly, their driving mechanism for switch can also be selected arbitrarily.

Fig. 4 show the example structure figure of telegon unit, including coordinates micro controller module 401, ZigBee module 402.There are electrical connection or the electrical connection with Phototube Coupling between ZigBee module 402 and coordination micro controller module 401 Relation, the transmission for coherent signal.

ZigBee node in telegon unit is defined as ZigBee telegons, and coordinating the control of micro controller module 401 should ZigBee node realizes the function of ZigBee telegons in the ZigBee-network.

In multiple distribution units of the distributed control system of online, 1 or multiple curtain controls can also be included Unit, each curtain control unit is 1 ZigBee node in the ZigBee-network.

Fig. 5 show the structure chart of curtain control unit embodiment, including curtain micro controller module 801, and including ZigBee module 802, curtain 1 give module 803, curtain 2 and give module 804, the ON/OFF drive module 805 of curtain 1, curtain 2 ON/OFF drive module 806.ZigBee module 802, curtain 1 give module 803, curtain 2 and give module 804, the drive of the ON/OFF of curtain 1 There is electrical connection or with light between dynamic model block 805, the ON/OFF drive module 806 of curtain 2 and curtain micro controller module 801 The electrical connection of electric isolution, the transmission for coherent signal.Include 2 curtain controls in curtain control unit shown in Fig. 5 Device, i.e., including curtain controller 1, curtain controller 2；In one curtain control unit, 1 curtain controller can be only included, 3 or more curtain controllers can also be included.

The effect of curtain micro controller module 801 includes：The data received by ZigBee module 802 are analyzed, are realized and it The Synchronization Control of curtain controller in his curtain control unit；By the control operation and state of this curtain control unit, number is formed It is sent out according to and by ZigBee module 802；Judge that identification curtain 1 gives module 803, curtain 2 and gives the state of module 804 And operation；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 be that mechanical switch is either pressed Button, 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 distributed 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 ZigBee-network.These are configured to the curtain control of Interlock Status Device, is operated on any one wherein, and all curtain controllers are acted simultaneously.For example, being located at same distributed 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 processed and have curtain Controller 3, 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.

When in the curtain control unit of same distributed control system of online, there is part curtain controller to be configured to During Interlock Status, these curtain controllers for being configured to Interlock Status are regarded as 1 curtain control group；Remaining curtain control Device remains able to be chosen combination, is configured to Interlock Status, forms other curtain control group；In same distributed networking control In system, 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 distributed control system of online；In above bis- windows of A, B In the example of curtain control unit, curtain controller 1, curtain controller 5 is set all to control main curtain, curtain controller 2, curtain control Device 3 processed, curtain controller 4 control other curtain, then curtain controller 1, curtain controller 5 are configured as Interlock Status.Or It is that all curtain controllers are encoded, the consistent curtain controller of all codings is interlocking in distributed control system of online 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 ZigBee-network, and be configured to During the controller function of same curtain, Interlock Status is automatically become.For example, in same ZigBee-network, there is 3 curtain controllers Functional configuration when being secondary curtain controller, this 3 secondary curtain controllers automatically become Interlock Status；Only one of which curtain control When the functional configuration of device is small curtain controller, then the small curtain controller individually controls small curtain.Standby curtain controller, or When person does not carry out functional configuration when being production to curtain controller, the window of a special entitled non-configuration feature can be set Curtain controller, for example, be uniformly set to standby curtain controller, be either uniformly set to not configure curtain controller or It is arranged to other titles；The functional window for standby curtain controller (or do not configure other titles such as curtain controller) Curtain controller, curtain control group is not constituted, is not Interlock Status.During actual disposition, curtain controller function can also be compiled Number replace, for example, No. 1 secondary curtain of curtain controller control, when in same ZigBee-network, there is the work(of 2 curtain controllers When can be configured to No. 1 curtain controller, 2 No. 1 curtain controllers automatically become Interlock Status.Standby curtain controller, or When person does not carry out functional configuration when being production to curtain controller, a special numbering can be set, for example, being set to 0 Number, i.e., No. 0 curtain controller is the curtain controller for not carrying out functional configuration to curtain controller, therefore, in same ZigBee In network, even if there is multiple No. 0 curtain controllers, it will not also constitute as curtain control group, i.e., multiple No. 0 curtain controllers do not have It is configured to Interlock Status.The special numbering, is not necessarily No. 0, other can also be selected to number, for example, No. 999, or It is No. 511, etc..

Configured or changed at the scene configuration.Computer or specialized configuration work are accessed in ZigBee-network at the scene Tool, carries out the unified configuration of networking；Either single curtain control unit is connected with computer or specialized configuration instrument, carried out single Solely configuration.

1. by computer or specialized configuration instrument access the ZigBee-network at scene either with single curtain control unit Connection；

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. returning to step, 2. 1. (configuration in ZigBee-network at the scene) or step (carry out single curtain control list Member configuration), 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 distributed control system of online, 1 or multiple communication relay lists can also be included Member, each mobile repeater units are 1 ZigBee node in the ZigBee-network.

Fig. 6 show the structure chart of mobile repeater units embodiment, including relaying micro controller module 701, and including ZigBee module 702, WAN mouth molds block 703.ZigBee module 702, WAN mouth molds block 703 with relaying micro controller module 701 it Between have electrical connection or the electrical connection with Phototube Coupling, the transmission for coherent signal.

Mobile repeater units, it is that the distributed control system of online and internet are carried out into UNICOM that it, which is acted on, according to mutual Networking protocol and server etc. are communicated.For example, when the distributed control system of online is used for hotel guest room control, communication The main function of relay unit is exactly to realize the communication between the distributed control system of online and hotel service device, is now led to Letter relay unit is referred to as room AP, or room access dot element.Mobile repeater units pass through WAN mouth molds block 703 Realize and be connected via internet between hotel service device, in time can be uploaded to the relevant information of distributed control system of online Hotel service device, is easy to monitoring；Any distribution unit in distributed control system of online can be carried out by hotel service device Management, realizes remote control；The electrical apparatus-switching device in distributed control system of online can be matched somebody with somebody by hotel service device Put, particularly carry out the Interlock Status configuration between electrical apparatus-switching device, it is convenient and swift；Etc..The function of mobile repeater units Controlled to realize by the program in relaying micro controller module 701.

WiFi module and LAN mouth mold blocks, WiFi module 704 as shown in Figure 6 can also be included in mobile repeater units And LAN mouth molds block 705.WiFi module makes mobile repeater units have Wi-Fi hotspot function, and LAN mouth mold blocks are then provided a user LAN mouthfuls.There are electrical connection or band between the WiFi module 704, LAN mouth molds block 705 and relaying micro controller module 701 The electrical connection of Phototube Coupling, the transmission for coherent signal.

When the distributed control system of online includes mobile repeater units, 1 therein can be allowed to realize simultaneously The ZigBee node of the function of telegon unit shown in Fig. 4, the i.e. mobile repeater units is ZigBee telegons.Now, in Control to realize the function of mobile repeater units after the program in micro controller module 701, and be used as ZigBee telegons Function.

When the distributed control system of online, which is used for hotel guest room, to be controlled, electricity-getting switch unit can also be included, often Individual electricity-getting switch unit is 1 ZigBee node in the ZigBee-network.

Fig. 7 show the example structure figure of electricity-getting switch unit, including power taking micro controller module 201, ZigBee moulds Block 202, reading CUSTOM HOUSE HOTEL module 203.There is electricity between ZigBee module 202, reading CUSTOM HOUSE HOTEL module 203 and power taking micro controller module 201 Annexation or the electrical connection with Phototube Coupling, the transmission for coherent signal.

The function of electricity-getting switch unit is monitoring plug-in card state, and plug-in card state is sent to distributed networking control at any time Other distribution units of system.Wherein, ZigBee module 202 by ZigBee-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 ZigBee Module 202 is sent out.The function of electricity-getting switch unit is controlled to realize by the program in power taking micro controller module 201.

Other distribution units in distributed control system of online 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 necessary plug-in card ability power transmission, divide Other distribution units in cloth control system of online can only be operated under effective plug-in card state；When ZigBee-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 distributed control system of online is working properly, other distribution units can only be carried out under effective plug-in card state Operation；When ZigBee-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.

When the distributed control system of online includes electricity-getting switch unit, it can also be allowed to realize association shown in Fig. 4 It is ZigBee telegons to adjust the function of device unit, the i.e. ZigBee node of the electricity-getting switch unit.Now, by power taking microcontroller Program in module 201 controls to realize the function of electricity-getting switch unit, and is used as the function of ZigBee telegons.If Distributed control system of online includes electricity-getting switch unit, also including mobile repeater units, then can be with selection 1 between them It is allowed to realize the function of telegon unit shown in Fig. 4.

In multiple distribution units of the distributed control system of online, one or more airconditioning control lists can also be included Member, 1 or multiple monitoring unit, 1 or multiple dimming control units, 1 or multiple controllable sockets, etc..

All include micro controller module in all distribution units, for example, the microcontroller that controlling switch unit includes Module is switch micro controller module, and the micro controller module that telegon unit includes is to coordinate micro controller module, curtain The micro controller module that control unit includes is curtain micro controller module, the microcontroller mould that mobile repeater units include Block is relaying micro controller module, and the micro controller module that electricity-getting switch unit includes is power taking micro controller module；Etc..

In the distributed control system of online, communication is realized using broadcast mode between all distribution units, by dividing The program run within cloth unit in micro controller module, realizes the specification of communication to have according to the broadcast mode of ZigBee-network Body is implemented.

The ZigBee-network using broadcast mode when realizing communication, due to reasons such as interference, it is possible to produce accidental Packet loss the problems such as, cause communication failure.To improve the reliability of communication, each distribution unit can will need the number of broadcast distribution Sent 1 time or more than 1 time according to repeating, retransmit carried out after the delay time t of interval every time.The interval delay time of repeating transmission T occurrence can use fixed value mode, it would however also be possible to employ random fashion is produced.When producing t using random fashion, every time The interval delay time t of repeating transmission can be produced using random fashion, i.e., the interval delay time retransmitted every time is all randomly choosed. Interval delay time t scope does not have specific requirement, it is generally the case that interval delay time t maximum is no more than 10ms, most Small value is more than 0.For example, can set interval delay time t randomly generated between 0.1~1ms, or 0.1~1ms it Between fixed value.

Come with the example that multiple electrical apparatus-switching devices in 3 previously described controlling switch units are configured to Interlock Status Illustrate the process that communication and interlocking are realized using broadcast mode.There are 4 electricity in 3 controlling switch units, controlling switch unit 110 Device switching device, 4 switch in other words, respectively K11, K12, K13, K14；There are 5 electric switches in controlling switch unit 111 Device, 5 switch in other words, respectively K21, K22, K23, K24, K25；There are 3 electric switch dresses in controlling switch unit 112 Put, in other words 3 switches, respectively K31, K32, K33.The mode of same controlled device is set to carry out if now using Interlocking configuration, K11, K23, K32 control object is both configured to room lamp, and other switches are set to other control objects.When room lamp Present condition for turn on light state when, carry out closing the operation of room lamp on K23, controlling switch unit 111 is by K23 driving mechanism for switch Close, sent while the relevant information for controlling room lamp is converted into data using broadcast mode to ZigBee-network；Controlling switch Unit 110, controlling switch unit 112 are received after the data of controlling switch unit 111, respectively by be all control room lamp K11, K32 driving mechanism for switch is closed, and is realized synchronous；If also having mobile repeater units, communication relay list in ZigBee networks Controlling switch unit 111 is controlled the information reporting of room lamp to hotel service device 705 by member.Other distribution units receive control and opened After the information for closing the control room lamp of unit 111, analysis result learns unrelated with oneself, then ignores the information.

Communication is realized using broadcast mode between distribution unit, distribution unit constitutes ZigBee nets using MANET mode Network；When sending data, only the relevant information of this distribution unit is transmitted, the information of transmission is unrelated with other distribution units. For example, foregoing carry out closing the operation of room lamp on K23, K23 is controlled the relevant information of room lamp to be converted to number by controlling switch unit 111 Sent according to using broadcast mode to other distribution units, the data of controlling switch unit 111 send unrelated with other distribution units, More precisely, with whether there are other to switch (i.e. electrical apparatus-switching device) with K23 to be configured to Interlock Status unrelated.Other distributions Unit is received after the relevant information of K23 control room lamps of the transmission of controlling switch unit 111, the distribution unit related to the information Then the information is handled accordingly, for example, also having control room respectively in controlling switch unit 110, controlling switch unit 112 The switch (i.e. electrical apparatus-switching device) of lamp, therefore carry out corresponding simultaneously operating；, will if be modified to interlocking configuration K32 is changed to control wall lamp, then controlling switch unit 112 can also ignore the information after receiving the relevant information of K23 control room lamps.

Distribution unit realizes communication using broadcast mode, when ZigBee-network failure, or part are distributed When unit breaks down, the ZigBee-network of intact part or the ZigBee-network being made up of intact part distribution unit Remain able to normal work.Using foregoing K11, K23, K32 control object be both configured to room lamp realize the example of interlocked control as Example is illustrated, when the distribution unit where K32 can not be communicated with other distribution units in ZigBee-network, i.e. K32 The distribution unit at place breaks down, or the part that ZigBee-network is communicated with the distribution unit where K32 occurs During failure, although K32 and K11, K23 are configured to for Interlock Status, the distribution unit where K32 is also at autonomous working shape State, that be actually still within Interlock Status is K11 and K23.It is former when room lamp is controlled by K11 either K23 output This three ground realized by K32, K11, K23 control becomes present and controlled by K11, K23 two ground realized.

When it is global function node, i.e. FFD nodes there are multiple ZigBee in the ZigBee-network, one of those is matched somebody with somebody Being set to the mode of ZigBee telegons has a variety of.

Configure the mode one of ZigBee telegons：, will the ZigBee-network by the way of advance fixed configurations An advance fixed configurations in multiple FFD are ZigBee telegons, and other FFD are configured to router node or terminal section Point.For example, the ZigBee node of telegon unit 101 in the ZigBee-network shown in Fig. 2 is configured into ZigBee telegons, control Switch element 102 processed, controlling switch unit 103, the ZigBee node of controlling switch unit 104 be configured to router node or Terminal node；Other FFD being further added by the basis of system shown in Figure 2 are also configured to router node or terminal section Point.Either when having mobile repeater units in multiple FFD of the ZigBee-network, by the ZigBee of mobile repeater units Node is configured to ZigBee telegons, and other FFD are configured to router node or terminal node；When the ZigBee nets When there are multiple mobile repeater units in multiple FFD of network, one of mobile repeater units are configured to ZigBee and coordinated Device, other FFD are configured to router node or terminal node.Etc..When by the way of advance fixed configurations, it is configured to The program run within the FFD of ZigBee telegons in micro controller module is the program of matching and coordination device function, other micro-controls What is run in device module processed is the program for matching router node function or terminal node function.

Configure the mode two of ZigBee telegons：, will the ZigBee-network by the way of engineering configuration is determined An option and installment in multiple FFD is defined as ZigBee telegons, other FFD option and installments be defined as router node or Person's terminal node.The method of ZigBee telegons is configured by the way of engineering configures determination a variety of, can enter in production Row configuration is determined, configuration determination or modification configuration can also be carried out at the scene；It is connected in ZigBee-network that can be at the scene Computer or specialized configuration instrument, carry out the unified configuration of networking and determine, can also be by single distribution unit and computer or special Configuration tool is connected, and carries out off-network and determination is separately configured；Can also can be with the I/O ends input of distribution unit micro controller module The level signal of control is configured.

Whether opening the method being controlled to the networking functions of ZigBee telegons has a variety of.Can be with ZigBee Operate to open as defined in carrying out on the control panel of the distribution unit of coordinator function；Can be with ZigBee telegon work( The I/O ends input of the distribution unit micro controller module of energy inputs controllable level signal to be opened, for example, increase One button is opened；It is connected to computer or specialized opener at the scene in ZigBee-network that can be, carries out networking unlatching； It can be controlled to open by the corresponding management control program in hotel service device by mobile repeater units；Etc..

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, mobile repeater units are received after the data of hotel service device, it is necessary to which log-on data is sent；Etc..When described Between type of drive refer 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, for example, switch micro controller module, coordinate microcontroller Device module, curtain micro controller module, relaying micro controller module, the module such as power taking micro controller module control core can be with The microcontrollers such as single-chip microcomputer, ARM, DSP are selected, the controllers such as CPLD can also be selected.

The configuration information of each distribution unit, such as switch interlock configuration information, the configuration information of ZigBee node, various knowledges Other code, 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 distribution unit Micro controller module the nonvolatile memory that carries of control core in, or be stored in microcontroller in distribution unit In the increased nonvolatile memory of the outer institute of the control core of module.For example, when control core selects single-chip microcomputer, modification information is protected In the nonvolatile memory that there is single-chip microcomputer, or it is stored in the nonvolatile memory device that SCM peripheral is extended In.

The power supply of the distribution unit can use zero fire-wire power, can also be as needed using single live wire electricity Source.

Being illustrated in figure 8 includes the controlling switch unit embodiment circuit of 2 switches.Switch the control of micro controller module Core is used in single-chip microcomputer, Fig. 8, and the circuit needed for single-chip minimum system is omitted and is not drawn into.2 input module switch selections 2 Individual soft-touch control, is realized using double bond capacitance touch inductive switch chip ASC0104-2, ASC0104-2 2 touch inputs TP0, TP1 connect touch point K1, K2 respectively at end, 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 Fig. 8 embodiments, using the integrated chip with many key inputs；Each input module switch it can also use One single circuit.

In Fig. 8 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 Fig. 8 embodiments, optical coupling isolator M1, bidirectional thyristor V1, resistance R3, resistance R4 composition switches K1 switch drive Dynamic model block, optical coupling isolator M2, bidirectional thyristor V2, resistance R5, resistance R6 composition switches K2 switch drive module.Resistance R4 After output with optical coupling isolator M1 is connected, the bidirectional thyristor V1 first anode and gate pole is connected in parallel to；Resistance R3 and optocoupler every After device M1 input series connection, bidirectional thyristor V1 break-make is controlled by the output end OUT4 of single-chip microcomputer；The of bidirectional thyristor V1 One anode and second plate are respectively AC power the phase line (live line) input L and output end L1 for switching K1；Switch the negative of K1 Load is connected to output end L1 and AC power zero line.After resistance R6 connects with optical coupling isolator M2 output, two-way crystalline substance is connected in parallel to The brake tube V2 first anode and gate pole；After resistance R5 connects with optical coupling isolator M2 inputs, controlled by the output end OUT5 of single-chip microcomputer Bidirectional thyristor V2 processed break-make；The bidirectional thyristor V2 first anode and second plate is respectively the AC power phase for switching K2 Line (live wire) input L and output end L2；Switch K2 load is connected to output end L2 and AC power zero line.Light-coupled isolation Device M1, M2 can select the MOC3041 with zero cross fired function, MOC3042, MOC3043, MOC3061, MOC3062, The devices such as MOC3063.

In Fig. 8 embodiments, LED 1, LED 2, resistance R1, resistance R2 composition break-makes indicate mould Block.LED 1 is switch K1 signal designation, is controlled by the output end OUT6 of single-chip microcomputer；LED 2 is K2 signal designation is switched, is controlled by the output end OUT7 of single-chip microcomputer.

In Fig. 8 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.

Fig. 8 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 distributed control system of online can select appropriate number of controlling switch as needed without control main frame The correlation distribution unit such as unit voluntarily constitutes ZigBee-network；It is configured to that between the switch of Interlock Status interlocking control can be realized System, integrating action is realized two places control, is controlled more, can also realize that a ground is controlled, two places or more action 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 System, can also realize that a ground is controlled, two places or more action simultaneously；Each distribution unit can be pacified using 86 bottom case structures Dress；It is low with cost, installation and debugging and easily and efficiently advantage.

Claims

1. the distributed control system of online in a kind of hotel or household room, it is characterised in that include N number of distribution unit；The N More than or equal to 2；

N number of distribution unit includes ZigBee module, and each distribution unit is 1 ZigBee node, described N number of point Cloth unit has N number of ZigBee node；

Communicated between N number of distribution unit by ZigBee-network；

In the ZigBee node of the ZigBee-network, 1 is ZigBee telegons, and other are ZigBee terminal nodes, or It is ZigBee routing nodes；

At least include 2 controlling switch units in N number of distribution unit.

2. the distributed control system of online in a kind of hotel according to claim 1 or household room, it is characterised in that：It is described Controlling switch unit at least includes 2 electric switches；, can in the distributed control system of online in control switch element Arbitrarily select multiple electric switch composition switches sets therein；Multiple electric switches in the switches set are configured to interlock shape State, integrating action；Switches set quantity in the distributed control system of online is more than 2, or 2.

3. the distributed control system of online in a kind of hotel according to claim 2 or household room, it is characterised in that：It is described Controlling switch unit also includes switch micro controller module, input module switch, switch drive module；The controlling switch list There is electrical connection between ZigBee module, input module switch, switch drive module and the switch micro controller module of member Or the electrical connection with Phototube Coupling, for transmission information.

4. the distributed control system of online in a kind of hotel according to claim 3 or household room, it is characterised in that：If institute State include in distributed control system of online K controlling switch unit and respectively numbering be i, i values are respectively 1 to K, and K is Integer more than or equal to 2；The controlling switch unit that numbering is i includes M_iIndividual electric switch；The M_iIt is to be more than or equal to 2 Integer；The input module switch of the controlling switch unit includes M_iIndividual switch order device, switch drive module include M_i Individual driving mechanism for switch, the M_iIndividual switch order device and M_iIndividual driving mechanism for switch is corresponded, and constitutes M_iIndividual electrical equipment is opened Close.

5. the distributed control system of online in a kind of hotel or household room according to any one of claim 1-4, it is special Levy and be：Also include curtain control unit in N number of distribution unit；At least include 1 in the curtain control unit Curtain controller.

6. the distributed control system of online in a kind of hotel according to claim 5 or household room, it is characterised in that：It is described The quantity for also including curtain control unit in N number of distribution unit is 2 or more than 2；Described 2 or more than 2 windows Optional multiple curtain controllers can be configured to Interlock Status, integrating action in curtain control unit.

7. the distributed control system of online in a kind of hotel according to claim 6 or household room, it is characterised in that：It is described Curtain control unit also includes curtain micro controller module, J curtain and gives module, J curtain ON/OFF drive module；Institute State the ZigBee module of curtain control unit, J curtain and give module, J curtain ON/OFF drive module and curtain microcontroller Have between module electrical connection or or the electrical connection with Phototube Coupling, the transmission for coherent signal；The J Curtain gives module and corresponded with J curtain ON/OFF drive module, constitutes J curtain controller；The J is more than or equal to 1.