CN205847696U - Emergency evacuation controller - Google Patents
Emergency evacuation controller Download PDFInfo
- Publication number
- CN205847696U CN205847696U CN201620728815.6U CN201620728815U CN205847696U CN 205847696 U CN205847696 U CN 205847696U CN 201620728815 U CN201620728815 U CN 201620728815U CN 205847696 U CN205847696 U CN 205847696U
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- CN
- China
- Prior art keywords
- controller
- signal
- unit
- emergency evacuation
- fire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Alarm Systems (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
This utility model provides a kind of emergency evacuation controller, unit is received including control unit and the most coupled CAN control, power management, fire signal, touch screen, indicating fault unit, each state detection unit, described fire signal receives unit for receiving the multiple different ignition point signals of fire alarm control unit, the described signal received is fire-fighting unified signal DC24V signal or passive contact signal, and the various combination of the signal by receiving controls to control the state of the light fixture that end is connected with CAN.This utility model emergency evacuation controller can be connected all light fixtures by CAN communication bus mode with 7500 light fixtures of centralized Control, and this utility model controller can store 64 escape logic prediction schemes.Different ignition points control different light fixtures and point to.Controller can check the real-time status of light fixture, and monthly self-inspection is once.
Description
Technical field
This utility model relates to the controller in a kind of universal fire emergency and evacuation indication system, particularly relates to
Apply the emergency evacuation controller in centralized Control type fire emergency and evacuation indication system.
Background technology
Along with the development of science and technology, Internet of Things is constantly applied to all trades and professions, and the development of wisdom fire-fighting also be unable to do without thing
The technology of networking.
Standard GB/T 17945-2010 " fire emergency and evacuation indication system " provides emergency evacuation controller
Concrete technology requirement, the associated specifications of this standard clear stipulaties " fire emergency and evacuation indication system " and examination
Proved recipe method and application process, large-scale fire emergency and evacuation indication system must control with centralized Control type emergency evacuation
Device.GB GB50116-2014 also specify that fire emergency and the application of evacuation indication system and installation requirement
The emergency lighting of in the past heavy construction and exit signs light fixture is the most self-powered works alone, has son-mother lamp
Multipotency controls 3 lamps.These lamps point to or bright, to go out be all uniquely, not by ignition point to be controlled.This utility model controller
Can control light fixture bright, go out, point to.Position according to ignition point is different, light fixture bright, go out, sensing state different, it is achieved that
The effect of wisdom fire-fighting.
Utility model content
This utility model provides a kind of emergency evacuation controller, by this Centralized Controller and light fixture network consisting, by
Centralized Controller controls all light fixtures.Its technical scheme is as described below:
A kind of emergency evacuation controller, including control unit and the control of the most coupled CAN, power supply pipe
Reason, fire signal receive unit, touch screen, indicating fault unit, each state detection unit, and described fire signal receives unit and uses
In receiving the multiple different ignition point signals of fire alarm control unit, described in the signal that receives be fire-fighting unified signal DC24V
Signal or passive contact signal, the various combination of the signal by receiving controls to control, with CAN, the lamp that end is connected
The state of tool.
Described control unit uses STM chip, and all light fixture information, self-information are stored in control unit.
Described CAN controls the communication interface that end is described emergency evacuation controller and light fixture, the CAN of bus standard
Bus, interface meets CAN2.0B agreement, uses the communication modes of full duplex.
Described Power Management Setup has standby accumulator, described standby accumulator to be 12V, 4AH, and standby electricity is standby can
Work more than 180min.
Described touch screen is for the window of emergency evacuation controller information output input.
Described indicating fault unit is provided with malfunction indicator lamp and fault alarm sound, is used for reminding operator on duty.
Described each state detection unit refers to the unit continually scanning for emergency evacuation controller itself and institute's band light fixture, and this is single
Unit continually scans at preset timed intervals, can send alarm failure information immediately as faulty.
This utility model emergency evacuation controller can be with 7500 light fixtures of centralized Control, by CAN communication bus mode handle
All light fixtures are connected, and this utility model controller can store 64 escape logic prediction schemes.Different ignition points control different
Light fixture points to.Controller can check the real-time status of light fixture, and monthly self-inspection is once.
Accompanying drawing explanation
Fig. 1 is the structural representation of described emergency evacuation controller.
Detailed description of the invention
As it is shown in figure 1, described emergency evacuation controller includes the control of control unit, CAN, power management, fire letter
Number receive unit, touch screen, instruction trouble unit, each state detection unit.
Described control unit is the core cell of this utility model, with STM chip as the MCU of this unit, all light fixtures
Information, self-information are stored in control unit.Control unit is by the data gathered and the shape of the signal analysis light fixture transmitted
State, to prediction scheme logical calculated, makes light fixture and ignition point reversely point to.All light fixtures and faults itself information are stored in here,
Can call during record queries, can temporally inquire about, address, fault type inquiry, described prediction scheme logic be divide by Building Fire Protection,
The light fixture direction-pointing function that ignition point and fire escape are edited.Can change in the catch fire sensing of light fixture of different fire compartments, give
Go out best-effort path the safest, immediate.
Described CAN controls the communication interface being this utility model emergency evacuation controller with light fixture, bus standard
CAN, interface meets CAN2.0B agreement, uses the communication modes of full duplex.Bus marco can manage 7500 light fixtures.
Described power management is the control to civil power and uninterrupted power source, when commercial power interruption proceeds to standby electricity power supply at once, in
Between will not power-off.Emergency evacuation controller will not be quit work by the interruption of civil power, is always maintained at normal operating condition.Simultaneously
Power management also charges for accumulator, protected function of discharging, as will be fault reminded beyond allowed band.Standby electricity battery is
12V, 4AH, standby more than the 180min that works of standby electricity.
Described fire signal receives unit can receive 64 different ignition point signals of fire alarm control unit, and these connect
The collection of letters number is fire-fighting unified signal DC24V signal, it is possible to be passive contact signal.Controlled by the various combination of 64 signals
The state of 7500 light fixtures.
Described touch screen is exactly the window of emergency evacuation controller information output input.For inquiring about light fixture state, history
Record information, can also carry out parameter setting simultaneously, and prediction scheme is arranged.
Described indicating fault unit when this utility model controller or light fixture break down information, faulty indicating member
Remind operator on duty, check abort situation, temporal information by touching window.The faulty display lamp of indicating fault unit, therefore
Barrier chimes of doom, chimes of doom is more than or equal to 70dB.
Described each state detection unit refers to the unit continually scanning for emergency controller itself and institute's band light fixture, and this unit is pressed
Preset Time continually scans for, and can send alarm failure information immediately as faulty.
This utility model device should be arranged on control room.
1, installation requirement:
When equipment is installed, controller base is preferably 1M-1.2M away from ground level, should be not little away from body of wall near the side of door-hinge
In 0.5M, front-operated distance no less than 1M.
Wall hanging mounting hole site requires 410mmx450mm, uses M6 setscrew 4.
The entry/exit line mode of cable is: device bottom entry/exit line
2, fire signal provides one of with the following methods, can realize the generation of best-effort path:
A. use 24V voltage signal by FAS system (automatic fire alarm system) by each fire compartment some or many
Individual ignition point aspect is supplied to native system；
The most expansible RS232/RS485 interface, is supplied to by some ignition point aspect of each fire compartment by FAS
Native system；
3, operating instruction
For convenience of description, operation button is by consistent with the color of picture inside casing mark or comment.
Switch closing order during controller start is: cell switch, main electric switch.
The using method of start battery key switch is: must be under cell switch closure condition, by key switch up time
Pin rotates to "ON" gear, when there is interface, then key switch rotates counterclockwise to "Off" gear.
When emergency starting key switch is rotated clockwise to "ON" gear, controller proceeds to emergency rating, and key switch is inverse
When hour hands rotate to "Off" gear, controller proceeds to main electricity condition.This function forbids layman to operate！
The parameters of controller is set according to actual requirement of engineering.As light fixture quantity, lamp type,
System time, light fixture Data Enter etc..
This utility model emergency evacuation controller can be with 7500 light fixtures of centralized Control, by CAN communication bus mode handle
All light fixtures are connected, and this utility model controller can store 64 escape logic prediction schemes.Different ignition points control different
Light fixture points to.Controller can check the real-time status of light fixture, and monthly self-inspection is once.
The shortcoming of this utility model is to need site layout project communication bus, and communication bus distance is 3Km, and cable model is:
The double-colored wire of RVSP2*1.5.
Claims (7)
1. an emergency evacuation controller, it is characterised in that: include control unit and the most coupled CAN control
System, power management, fire signal receive unit, touch screen, indicating fault unit, each state detection unit, described fire signal
Receive unit for receiving the multiple different ignition point signals of fire alarm control unit, described in the signal that receives be that fire-fighting is unified
Signal DC24V signal or passive contact signal, the various combination of the signal by receiving controls to control end with CAN
The state of the light fixture connected.
Emergency evacuation controller the most according to claim 1, it is characterised in that: described control unit uses STM chip, institute
Light fixture information, self-information is had to be stored in control unit.
Emergency evacuation controller the most according to claim 1, it is characterised in that: it is described answering that described CAN controls end
The anxious communication interface evacuating controller and light fixture, the CAN of bus standard, interface meets CAN2.0B agreement, uses complete double
The communication modes of work.
Emergency evacuation controller the most according to claim 1, it is characterised in that: described Power Management Setup has standby storage
Battery, described standby accumulator is 12V, 4AH, standby more than the 180min that can work of standby electricity.
Emergency evacuation controller the most according to claim 1, it is characterised in that: described touch screen controls for emergency evacuation
The window of device information output input.
Emergency evacuation controller the most according to claim 1, it is characterised in that: described indicating fault unit is provided with fault
Display lamp and fault alarm sound, be used for reminding operator on duty.
Emergency evacuation controller the most according to claim 1, it is characterised in that: described each state detection unit refers to emergent
Evacuating the unit that controller itself and institute's band light fixture continually scan for, this unit continually scans at preset timed intervals, as faulty immediately
Alarm failure information can be sent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728815.6U CN205847696U (en) | 2016-07-12 | 2016-07-12 | Emergency evacuation controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728815.6U CN205847696U (en) | 2016-07-12 | 2016-07-12 | Emergency evacuation controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847696U true CN205847696U (en) | 2016-12-28 |
Family
ID=57618727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620728815.6U Active CN205847696U (en) | 2016-07-12 | 2016-07-12 | Emergency evacuation controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198830A (en) * | 2020-10-30 | 2021-01-08 | 姜金友 | DC emergency evacuation lighting centralized control power supply system |
-
2016
- 2016-07-12 CN CN201620728815.6U patent/CN205847696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198830A (en) * | 2020-10-30 | 2021-01-08 | 姜金友 | DC emergency evacuation lighting centralized control power supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |