CN106163055A - A kind of emergency lighting controller able circuit - Google Patents
A kind of emergency lighting controller able circuit Download PDFInfo
- Publication number
- CN106163055A CN106163055A CN201610576327.2A CN201610576327A CN106163055A CN 106163055 A CN106163055 A CN 106163055A CN 201610576327 A CN201610576327 A CN 201610576327A CN 106163055 A CN106163055 A CN 106163055A
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- China
- Prior art keywords
- circuit
- emergency lighting
- lighting controller
- fire
- power
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of emergency lighting controller able circuit.Including main control CPU and the fire-fighting link telecommunication circuit of main control CPU control, display screen telecommunication circuit, terminal communication circuit, power-switching circuit, information storage circuit, active node testing circuit, external drive circuit；Power-switching circuit is divided into first order Power convert, second level Power convert, third level Power convert；Active node testing circuit is used for detecting external active signal；Externally drive circuit is used for driving external equipment.The present invention is by " guiding " principle to be converted into " safety guides " principle nearby original emergency evacuation display lamp worked alone.When a fire, emergency lighting controller able circuit and fire alarm warning system carry out coordinated signals, according to on-the-spot fire information intelligentized control emergency evacuation light fixture, adjust its channeling direction, dynamically guide personal security, withdraw deathtrap accurately and rapidly.
Description
Technical field
The invention belongs to technical field of fire safety, particularly relate to a kind of emergency lighting controller able circuit.
Background technology
Along with expressway around city develops, large public building gets more and more, and its internal structure is complicated, densely populated place, if occurring
Do not have timely, correct carrying out to evacuate during fire to instruct, it will cause a large amount of personnel to be trapped in scene of fire, it is possible to cause people
Member collective is panic, and then causes extensive tread event, causes the miserable scene that the dead group of group hinders.
Energy-saving illumination controller is the high property of exploitation based on microprocessor technology and modern power electronic advanced technology
Energy product, can effectively realize blood pressure lowering and pressure-limiting function, can extend the service life of light fixture, reduces maintenance cost, reduces and safeguards
The workload of personnel, energy-saving effect is up to 10%-45%*, small investment, instant effect.
The many employings of traditional evacuating system non-pooled power supply decentralized control type system, each indicating lamp for emergency independence work
Making, direction is single, it is impossible to dynamically indicate, and so has risk personnel guided toward scene of fire, and light fixture cannot be carried out
Self-inspection, when fire may be caused to occur, indicating lamp for emergency cannot work.
Summary of the invention
It is an object of the invention to provide a kind of emergency lighting controller able circuit, by by original work alone emergent dredge
Dissipating display lamp " guides " principle to be converted into " safety guides " principle nearby.When a fire, emergency lighting controller able circuit with
Fire alarm warning system carries out coordinated signals, according to on-the-spot fire information intelligentized control emergency evacuation light fixture, adjusts
Its channeling direction, solves the many employings of existing evacuating system non-pooled power supply decentralized control type system, each exit signs
Lamp works alone, and direction is single, it is impossible to carry out dynamic indication problem.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention is a kind of emergency lighting controller able circuit, including main control CPU, fire-fighting link telecommunication circuit, display screen
Telecommunication circuit, terminal communication circuit, power-switching circuit, information storage circuit, active node testing circuit, externally drive electricity
Road；
Wherein, described fire-fighting link telecommunication circuit is equipped with first interface, is connected with fire-alarm；
Wherein, described display screen telecommunication circuit is equipped with the second interface, is connected with display screen；
Wherein, described terminal communication circuit is equipped with the 3rd interface, is connected with fire-fighting evacuation system bottom equipment；
Wherein, described power-switching circuit is divided into first order Power convert, second level Power convert, third level power supply to turn
Change；
Wherein, described active node testing circuit is used for detecting external active signal；
Wherein, described external drive circuit is used for driving external equipment.
Further, described first interface is RS485 EBI, and described second interface is DB9 interface, and the described 3rd connects
Mouth is CAN interface.
Further, described display screen is touch screen, warning or fault message is shown, it is possible to shown by touch-control
Fire-fighting evacuating system underlying device is controlled by display screen.
Further, described fire-fighting evacuation underlying device is fire-fighting illumination distribution electric installation and emergency lighting centrally connected power source.
Further, described external active signal is controller force start signal, charger detection signal.
Further, described first order Power convert is that 24V turns 12V conversion, for powering to display screen；Described second
Level power supply is converted to 12V and turns 5V conversion, powers for telecommunication circuit；Third level Power convert is that 5V turns 3.3V conversion, for main control
CPU powers.
Further, described emergency lighting controller able circuit is connected with charger, and the input of described charger is civil power.
Further, described in be also associated with stand-by power supply, described stand-by power supply uses plumbic acid maintenance-free battery, breaks at civil power
Electric energy is provided during electricity.
Further, described emergency lighting controller able is also associated with printer, prints event information.
The method have the advantages that
1, the present invention is different from tradition emergency lighting system, emergency lighting controller able circuit by original work alone emergent
Indicating lamp for emergency " guides " principle to be converted into " safety guides " principle nearby.When a fire, emergency lighting controller able circuit
Carry out coordinated signals with fire alarm warning system, according to on-the-spot fire information intelligentized control emergency evacuation light fixture, adjust
Its channeling direction whole, dynamically guides personal security, withdraws deathtrap accurately and rapidly.
2, emergency lighting controller able circuit possesses 24 hours uninterrupted inspection functions, all underlying device (light fixture, sensing
Device) there is absolute address to encode, control on main frame can its duty of reaction promptly and accurately, it is ensured that and what system was run can
By property, it is achieved intelligent.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, embodiment will be described required use below
Accompanying drawing is briefly described, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the schematic diagram of a kind of emergency lighting controller able circuit of the present invention；
Fig. 2 is the terminal communication circuit of a kind of emergency lighting controller able circuit of the present invention；
Fig. 3 is the power-switching circuit of a kind of emergency lighting controller able circuit of the present invention；
Fig. 4 is the external drive circuit of a kind of emergency lighting controller able circuit of the present invention；
Fig. 5 is the active node testing circuit of a kind of emergency lighting controller able circuit of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of protection of the invention.
Referring to shown in Fig. 1-5, the present invention is a kind of emergency lighting controller able circuit, including main control CPU, fire-fighting link
Telecommunication circuit, display screen telecommunication circuit, terminal communication circuit, power-switching circuit, information storage circuit, active node detection electricity
Road, external drive circuit；
Wherein, fire-fighting link telecommunication circuit is equipped with first interface, is connected with fire-alarm；
Wherein, display screen telecommunication circuit is equipped with the second interface, is connected with display screen；First interface is RS485 EBI,
Second interface is DB9 interface, and the 3rd interface is CAN interface.
Wherein, terminal communication circuit is equipped with the 3rd interface, is connected with fire-fighting evacuation system bottom equipment；Display screen is for touching
Screen, is shown warning or fault message, it is possible to controlled fire-fighting evacuating system underlying device by touching display screen
System；Fire-fighting evacuation underlying device is fire-fighting illumination distribution electric installation and emergency lighting centrally connected power source.
Wherein, power-switching circuit is divided into first order Power convert, second level Power convert, third level Power convert；The
Primary power source is converted to 24V and turns 12V conversion, for powering to display screen；Described second level Power convert is that 12V turns 5V and turns
Change, power for telecommunication circuit；Third level Power convert is that 5V turns 3.3V conversion, powers for main control CPU.
Wherein, active node testing circuit is used for detecting external active signal, and external active signal is that controller is forced to open
Dynamic signal, charger detection signal.
Wherein, external drive circuit is used for driving external equipment.
Wherein, emergency lighting controller able circuit is connected with charger, and charger input is civil power.It is also associated with standby electricity
Source, stand-by power supply uses plumbic acid maintenance-free battery, provides electric energy when civil power power-off.Emergency lighting controller able is also associated with printing
Machine, prints event information；Circuit main control CPU uses STM32 series monolithic, three stage power source conversion chip power, described
Three stage power source conversion chip is AMS1117.
One of the present embodiment has particular application as: fire-fighting link telecommunication circuit includes RS485 Communication Control chip, two grades of electricity
Source conversion chip, RS485 communication uses Max13487, and secondary power supply conversion chip is LM2596-5.0；Display screen telecommunication circuit
Including RS232 Communication Control chip, primary power source conversion chip, RS232 communication chip uses Max3232, and primary power source is changed
Chip is XL4015；Terminal communication circuit includes CAN communication control chip, secondary power supply conversion chip, CAN communication control chip
Use TJA1050.Three of the above telecommunication circuit as in figure 2 it is shown, three stage power source change-over circuit as shown in Figure 3.
Externally drive circuit is as shown in Figure 4, and external drive circuit includes driving chip, electromagnetic isolation device and to external
Mouthful, described driving chip uses SI2302, and electromagnetic isolation device uses 943-1C, and external interface is the 3P phoenix of 5.08mm spacing
Terminal.
As it is shown in figure 5, have chance with, nodal test circuit includes photoelectric isolating device and detection interface, and photoelectric isolating device uses
P521, detection interface uses 3.81mm spacing wiring cross-talk.
Emergency lighting controller able circuit is connected with charger, and charger input is civil power.Emergency lighting controller able is also connected with
Having stand-by power supply, described stand-by power supply uses plumbic acid maintenance-free battery, provides electric energy when civil power power-off.Emergency lighting controller able
When normally working, by CAN communication and evacuating system underlying device communication, described underlying device is emergency power supply and distribution Denso
Putting, described distribution electric installation is connected by two lines bus mode and indicating lamp for emergency.By the communication with underlying device, emergency lighting
Controller can understand the working condition of underlying device the moment, once breaks down, and emergency lighting controller able will send acousto-optic report
Alert.
When fire occurs, emergency lighting controller able accepts, by RS485 communication, the fire that fire alarm control unit is sent
Information, is then analyzed, and quick production is most preferably escaped the line of fall, and carries out route more at any time according to on-the-spot intensity of a fire situation
Change, reach the purpose dynamically indicated.
In the description of this specification, the description of reference term " embodiment ", " example ", " concrete example " etc. means
Specific features, structure, material or feature in conjunction with this embodiment or example description is contained at least one enforcement of the present invention
In example or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.
And, the specific features of description, structure, material or feature can be to close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.Preferred embodiment is the most detailed
Describe all of details, be also not intended to the detailed description of the invention that this invention is only described.Obviously, according to the content of this specification,
Can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is to preferably explain the present invention
Principle and actual application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and four corner thereof and equivalent.
Claims (9)
1. an emergency lighting controller able circuit, it is characterised in that: include the fire-fighting connection that main control CPU and main control CPU control
Dynamic telecommunication circuit, display screen telecommunication circuit, terminal communication circuit, power-switching circuit, information storage circuit, active node detection
Circuit, external drive circuit；
Wherein, described fire-fighting link telecommunication circuit is equipped with first interface, is connected with fire-alarm；
Wherein, described display screen telecommunication circuit is equipped with the second interface, is connected with display screen；
Wherein, described terminal communication circuit is equipped with the 3rd interface, is connected with fire-fighting evacuation system bottom equipment；
Wherein, described power-switching circuit is divided into first order Power convert, second level Power convert, third level Power convert；
Wherein, described active node testing circuit is used for detecting external active signal；
Wherein, described external drive circuit is used for driving external equipment.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described first interface is
RS485 EBI, described second interface is DB9 interface, and described 3rd interface is CAN interface.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described display screen is for touching
Screen, is shown warning or fault message, it is possible to controlled fire-fighting evacuating system underlying device by touching display screen
System.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described fire-fighting evacuation bottom sets
Standby for fire-fighting illumination distribution electric installation and emergency lighting centrally connected power source.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described external active signal is
Controller force start signal, charger detection signal.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described first order Power convert
12V conversion is turned, for powering to display screen for 24V；Described second level Power convert is that 12V turns 5V conversion, for telecommunication circuit
Power supply；Third level Power convert is that 5V turns 3.3V conversion, powers for main control CPU.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described emergency lighting controller able
Circuit is connected with charger, and the input of described charger is civil power.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described emergency lighting controller able
Being also associated with stand-by power supply, described stand-by power supply uses plumbic acid maintenance-free battery, provides electric energy when civil power power-off.
A kind of emergency lighting controller able circuit the most according to claim 1, it is characterised in that described emergency lighting controller able
It is also associated with printer, prints event information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576327.2A CN106163055A (en) | 2016-07-20 | 2016-07-20 | A kind of emergency lighting controller able circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576327.2A CN106163055A (en) | 2016-07-20 | 2016-07-20 | A kind of emergency lighting controller able circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106163055A true CN106163055A (en) | 2016-11-23 |
Family
ID=58060625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610576327.2A Pending CN106163055A (en) | 2016-07-20 | 2016-07-20 | A kind of emergency lighting controller able circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106163055A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769158A (en) * | 2017-03-14 | 2017-05-31 | 哈尔滨理工大学 | A kind of accurate mechanical fault diagnosis device |
| CN107124795A (en) * | 2017-06-08 | 2017-09-01 | 合肥联信电源有限公司 | A kind of coded system of centralized Control type fire emergency lamp |
| WO2019153531A1 (en) * | 2018-02-08 | 2019-08-15 | 杭州全视软件有限公司 | Wireless smart management system and method for evacuation lamp |
| CN113904424A (en) * | 2021-10-26 | 2022-01-07 | 合肥联信电源有限公司 | Intelligent emergency lighting indicating system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202569230U (en) * | 2011-11-29 | 2012-12-05 | 上海兰力福电子有限公司 | Internet of things type fire-fighting emergency lighting evacuation indicator escape and maintenance system |
| CN203661381U (en) * | 2014-01-26 | 2014-06-18 | 中川电气科技有限公司 | Emergency illumination controller |
| CN204787060U (en) * | 2015-07-20 | 2015-11-18 | 温州职业技术学院 | Intelligence room air monitoring device |
-
2016
- 2016-07-20 CN CN201610576327.2A patent/CN106163055A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202569230U (en) * | 2011-11-29 | 2012-12-05 | 上海兰力福电子有限公司 | Internet of things type fire-fighting emergency lighting evacuation indicator escape and maintenance system |
| CN203661381U (en) * | 2014-01-26 | 2014-06-18 | 中川电气科技有限公司 | Emergency illumination controller |
| CN204787060U (en) * | 2015-07-20 | 2015-11-18 | 温州职业技术学院 | Intelligence room air monitoring device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769158A (en) * | 2017-03-14 | 2017-05-31 | 哈尔滨理工大学 | A kind of accurate mechanical fault diagnosis device |
| CN107124795A (en) * | 2017-06-08 | 2017-09-01 | 合肥联信电源有限公司 | A kind of coded system of centralized Control type fire emergency lamp |
| WO2019153531A1 (en) * | 2018-02-08 | 2019-08-15 | 杭州全视软件有限公司 | Wireless smart management system and method for evacuation lamp |
| CN113904424A (en) * | 2021-10-26 | 2022-01-07 | 合肥联信电源有限公司 | Intelligent emergency lighting indicating system |
| CN113904424B (en) * | 2021-10-26 | 2024-05-17 | 合肥联信电源有限公司 | Intelligent emergency lighting indication system |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20161123 |