CN202159245U - Air-conditioner alarm and light control system for unattended machine room - Google Patents
Air-conditioner alarm and light control system for unattended machine room Download PDFInfo
- Publication number
- CN202159245U CN202159245U CN2011202368823U CN201120236882U CN202159245U CN 202159245 U CN202159245 U CN 202159245U CN 2011202368823 U CN2011202368823 U CN 2011202368823U CN 201120236882 U CN201120236882 U CN 201120236882U CN 202159245 U CN202159245 U CN 202159245U
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- air
- control system
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- conditioning
- fault alarm
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Abstract
Provided is an air-conditioner alarm and light control system for an unattended machine room. The control system comprises a control module, a photoelectric isolation module, a GSM\GPRS communication module, a voice synthesis circuit and a decoding circuit, wherein the photoelectric isolation module is connected with the control module in a circuit manner. According to the utility model, if an air-conditioner breaks down, short message alarm is automatically sent, a relevant telephone is automatically dialed and equipment with faults is prompted in a voice way for a worker in charge to handle timely, thereby preventing the equipment from faults due to the rising temperature in a machine room. Moreover, the system of the utility model exhibits functions that the telephone is provided for a user to directly remote control the light in the machine room via a keyboard and the user can control light equipment via short messages.
Description
Technical field
The utility model relates to a kind of air-conditioning fault alarm and lamp light control system that is used for unattended equipment room.
Background technology
Unattended equipment room has much at national grid and moving communicating field, and a general machine room has 2 to 4 air-conditionings, and in the summer of sweltering heat, the operate as normal of air-conditioning can guarantee the reliable and stable operation of machine room various device.When air-conditioning broke down, the temperature of machine room can progressively rise, because unmanned, fault just can not in time be found, causes the operation of visual plant to face the too high risk of temperature, and serious situation is a device damage.
Whether how in time to monitor air-conditioning breaks down very necessary concerning these departments.In case break down, can be in the very first time on-site maintenance of sending someone.
In addition, the light of machine room needs Long-distance Control, thereby guarantees in needs, and camera can obtain distinct image.Many machine rooms need not turned on light under unattended situation for energy savings.But camera can't operate as normal at the environment of dark, and at this time Remote light becomes important.
The utility model content
A kind of air-conditioning fault alarm and lamp light control system that is used for unattended equipment room that the utility model provides when air-conditioning breaks down, painstakingly reported to the police automatically, realizes Remote machine room light simultaneously.
In order to achieve the above object; The utility model provides a kind of air-conditioning fault alarm and lamp light control system that is used for unattended equipment room; This control system comprises control module, and the photoelectric isolation module of circuit link control module, GSM/GPRS communication module, sound-compound-circuit and decoding circuit.
Be connected through the TTL serial ports between described GSM/GPRS communication module and the control module.
Be connected through the phonetic synthesis interface between described sound-compound-circuit and the control module.
Be connected through DTMF dual-tone multifrequency input interface between described decoding circuit and the control module.
Described control system also comprises RS232 serial ports, FSK transceiver module and the ASK transceiver module that circuit connects said control module.
Described control system also comprises the air-conditioning draught fan interface that circuit connects said photoelectric isolation module, and this air-conditioning draught fan interface connects air-conditioning draught fan.
Be connected through FSK transmitting-receiving interface between described FSK transceiver module and the control module.
Be connected through ASK transmitting-receiving interface between described ASK transceiver module and the control module.
Described control system also comprises the power module that circuit connects said control module.
Said GSM/GPRS communication module comprises SIM.
The beneficial effect of the utility model is; When air-conditioning breaks down, can send short message alarm automatically, also dial related telephone simultaneously automatically; Point out out of order equipment through the mode of voice; Let the responsible official in time handle, avoid computer room temperature to raise causing equipment failure, and the function of phone direct keyboard remote control machine room light is provided and with the function of short message control light units for the user.
Description of drawings
Fig. 1 is the circuit block diagram of the utility model.
Embodiment
The following preferred embodiment that specifies the utility model according to Fig. 1:
As shown in Figure 1; The air-conditioning fault alarm and the lamp light control system that are used for unattended equipment room; This control system comprises control module 101, and the photoelectric isolation module 102 of circuit link control module 101 (model is TLP521), GSM/GPRS communication module 105, sound-compound-circuit 106 and decoding circuit 107.
(model is TXD, RXD) connects through the TTL serial ports between described GSM/GPRS communication module 105 and the control module 101.
Be connected through phonetic synthesis interface (model is SYN6288) between described sound-compound-circuit 106 and the control module 101.
Be connected through DTMF (dual-tone multifrequency) input interface between described decoding circuit 107 and the control module 101.
Described control system also comprises RS232 serial ports 104, FSK transceiver module 108 and the ASK transceiver module 109 (model is RFW302) that circuit connects said control module 101; Also comprise the air-conditioning draught fan interface 103 that circuit connects said photoelectric isolation module 102, this air-conditioning draught fan interface 103 connects air-conditioning draught fan.
Be connected through FSK transmitting-receiving interface between described FSK transceiver module 108 and the control module 101.
Be connected through ASK transmitting-receiving interface between described ASK transceiver module 109 and the control module 101.
Described control system also comprises the power module 110 that circuit connects said control module 101.
Said GSM/GPRS communication module 105 comprises SIM.
Said control module 101 can be connected with computer through its serial ports, relevant parameter is set from computer and downloads with convenient.Said control module 101 is handled the switching value of the air-conditioning draught fan of input, and blower voltage is 220v, and the voltage of blower fan is through photoelectric isolation module 102 input control modules 101; When blower fan stops; The input of 220v voltage disappears, and control module 101 will monitor fault, encapsulation PDU (a kind of encapsulation format of short message; Can encapsulate multilingual) the short message data of form; Control module 101 is sent order to GSM/GPRS communication module 105, and GSM/GPRS communication module 105 is sent the Chinese short message of PDU form, and short message format is: " machine room name+implementor name+fault ".Wherein which equipment " implementor name " expression will control at present, and " machine room name " then represented which transformer station at present.Electric substation's title and phone number can be in system configuration, through 104 configurations of RS232 serial ports.Simultaneously; Control module 101 is dialed related telephone through AT order (telecommunications control signaling); The Chinese character code of electric substation's title+fault is sent to sound-compound-circuit 106; Automatically read aloud after sound-compound-circuit 106 receives, the sound signal of output sends to the phonetic entry end of GSM/GPRS communication module 105.If GSM/GPRS communication module 105 receives incoming call, then control module 101 is read in through the AT instruction, judges whether the managing mobile phone number of appointment; If; Just carry out letting equipment get into dormancy or state of activation, send SMS message to this mobile phone simultaneously, notify the state of present equipment.Managing mobile phone is dialled the SIM number of primary equipment, and equipment just gets into dormancy, dials primary equipment again and gets into activation.Circulation according to this.
What the light of electric substation adopted is radio remote control switch, and polytype is arranged, and mainly is ASK mode and FSK mode.Air-conditioning fault alarm and lamp light control system are after receiving the control short message; To message parse; Analyzing the back controls the light units of relevant id number; The information protocol of control teleswitch will with alarm inside be provided with in advance consistent, information format is transmitted into the intelligent radio remote control switch after through FSK transceiver module 108 or 109 modulation of ASK transceiver module.Simultaneously, for the ability that provides telephone set directly to control light, decoding circuit 107 is after certain the button decoding output to telephone keypad, and control module 101 is judged, confirms the action of next step execution.Control module is after obtaining the id number of control light fixture through decoding circuit 107, and is the same with above step, through launching after FSK transceiver module 108 or 109 modulation of ASK transceiver module.
Wherein, The processor that said control module 101 adopts is STC12C5A60S2; Said GSM/GPRS communication module 105 can adopt the module of SIM300 model; The model of said sound-compound-circuit 106 is syn6288, and the model of decoding circuit 107 is MTD8870DS, and the model of said FSK transceiver module 108 is si4421.
Wherein, said power supply is that the voltage of said CPU power supply is 3.8V, for the voltage of said gsm communication module for power supply is 3.8V.
Air-conditioning fault alarm and lamp light control system can send the warning short message to several designated persons' mobile phone automatically simultaneously when air-conditioning breaks down, thereby the leader can in time be gone and found out what's going on.Simultaneously also dial related telephone automatically, point out out of order equipment through the mode of voice.And for the user provides the function of phone direct keyboard remote control machine room light and with the function of short message control light units.
Air-conditioning fault alarm and lamp dimmer are installed in each transformer station, and each air-conditioning of each transformer station's machine room is installed an air-conditioning fault alarm.When fault took place, the information that short message sends is: which transformer station, which platform air-conditioning fault alarm was reported to the police.These information all are when installing, to configure.
This alarm need not use in winter, and in order to reduce the SIM expense, air-conditioning was shut down in winter simultaneously, and in order to prevent false alarm, must close winter.Available handsets remote control trouble alarm lets it be in and activates or dormant state.
Although the content of the utility model has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to the restriction to the utility model.After those skilled in the art have read foregoing, for the multiple modification of the utility model with to substitute all will be conspicuous.Therefore, the protection domain of the utility model should be limited appended claim.
Claims (10)
1. an air-conditioning fault alarm and lamp light control system that is used for unattended equipment room; It is characterized in that; This control system comprises control module (101), and the photoelectric isolation module (102) of circuit link control module (101), GSM/GPRS communication module (105), sound-compound-circuit (106) and decoding circuit (107).
2. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 1 is characterized in that, the serial ports through Transistor-Transistor Logic level between described GSM/GPRS communication module (105) and the control module (101) is connected.
3. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 1 is characterized in that, is connected through the phonetic synthesis interface between described sound-compound-circuit (106) and the control module (101).
4. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 1 is characterized in that, is connected through DTMF dual-tone multifrequency input interface between described decoding circuit (107) and the control module (101).
5. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 1; It is characterized in that described control system also comprises RS232 serial ports (104), FSK transceiver module (108) and the ASK transceiver module (109) that circuit connects said control module (101).
6. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 1; It is characterized in that; Described control system also comprises the air-conditioning draught fan interface (103) that circuit connects said photoelectric isolation module (102), and this air-conditioning draught fan interface (103) connects air-conditioning draught fan.
7. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 5 is characterized in that, is connected through FSK transmitting-receiving interface between described FSK transceiver module (108) and the control module (101).
8. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 5 is characterized in that, is connected through ASK transmitting-receiving interface between described ASK transceiver module (109) and the control module (101).
9. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 1 is characterized in that, described control system also comprises the power module (110) that circuit connects said control module (101).
10. air-conditioning fault alarm and the lamp light control system that is used for unattended equipment room as claimed in claim 1 is characterized in that said GSM/GPRS communication module (105) comprises SIM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202368823U CN202159245U (en) | 2011-07-07 | 2011-07-07 | Air-conditioner alarm and light control system for unattended machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202368823U CN202159245U (en) | 2011-07-07 | 2011-07-07 | Air-conditioner alarm and light control system for unattended machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202159245U true CN202159245U (en) | 2012-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202368823U Expired - Fee Related CN202159245U (en) | 2011-07-07 | 2011-07-07 | Air-conditioner alarm and light control system for unattended machine room |
Country Status (1)
| Country | Link |
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| CN (1) | CN202159245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315655A (en) * | 2014-10-17 | 2015-01-28 | 广东美的暖通设备有限公司 | Air conditioning control system and method |
| CN105066352A (en) * | 2015-08-07 | 2015-11-18 | 珠海格力电器股份有限公司 | Air conditioning system as well as control method and control device of wireless network module thereof |
-
2011
- 2011-07-07 CN CN2011202368823U patent/CN202159245U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315655A (en) * | 2014-10-17 | 2015-01-28 | 广东美的暖通设备有限公司 | Air conditioning control system and method |
| CN105066352A (en) * | 2015-08-07 | 2015-11-18 | 珠海格力电器股份有限公司 | Air conditioning system as well as control method and control device of wireless network module thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20120707 |