This paper describes the Ankerui emergency lighting controller 1. Product overview The controller is the system host for fire emergency lighting and evacuation indication system. The controller is linked with the F1S (Fire Automatic Alarm System) host. When a fire occurs, the indicator light is intelligently controlled according to the fire source occurrence point and the smoke propagation direction detected by the F1S probe. The controller monitors each terminal in real time through the bus network, and automatically issues information instructions to each terminal when the danger occurs, and the terminal automatically starts working after receiving the instruction, such as strobe, redirect, turn on, off, etc., real-time indication The best and safest evacuation route.
2, the main function description
2.1 system monitoring function

Monitoring all terminal equipment includes: emergency power supply, distribution of electrical devices, and lamps.

The controller can monitor the working status of all internal components of the system and start up in an emergency.

2.2 Emergency escape function

According to the environmental conditions, such as air density, personnel intensity analysis results, import plane maps, evacuation equipment information and fire alarm point information, dynamically draw escape routes, automatically open a most favorable escape route to help people in the building quickly Evacuation from the scene.

2.3 system display function

It can display the working status, charging status, fault status, output voltage and output current of the main/standby power supply in real time, and can also display the status of each distribution unit.

2.4 System fire linkage function

The fire emergency lighting and evacuation indication system is seamlessly connected with the fire automatic alarm system. When a fire occurs, the fire linkage system issues a command, and the fire information is obtained at the first time, and the system automatically calculates the escape route. At the same time, the emergency state can also be entered in both automatic and manual modes.

2.5 light flow function

The sequential flashing frequency can be set from 2 to 32 Hz.

2.6 Self-test function

The self-test function is divided into regular self-test, monthly check and annual inspection, and the circuit fault is checked regularly to eliminate potential safety hazards. The conventional self-test mode is that all the indicator lights are shining, the display and the audio device are sounded; the monthly inspection mode is 30~180 seconds after every 24±2 days after power-on 24H; the annual inspection mode is 30 minutes of emergency work every year.

2.7 long power supply

The automatic conversion of the main/standby power supply can be realized, and the standby power can work for not less than 3 hours.

2.8 Troubleshooting

When an undervoltage, short circuit, open circuit, etc. occurs in the circuit, the controller will emit a fault sound, an optical signal, and indicate the faulty road segment and fault type on the display.

2.9 Easy maintenance operation

Embedded development of human-computer interaction graphical operation interface, clear and beautiful interface, real-time icon form image to display the working status and evacuation direction of the terminal equipment in each area; with historical information one-click query and other functions.

2.10 Privilege Settings

The controller sets the permission password, which cannot be operated by non-professionals.
3. Main components and technical parameters

category

description

Input power

AC220V/50Hz,

backup power

Valve-controlled sealed lead-acid battery, capacity 12V/12Ah, 2 sections

Emergency time

Emergency time

Configuration

Industrial PC board, 2G memory, 32G solid state hard drive storage

Display operation

17-inch LCD monitor, LED indicator light;

The human machine interface is a mouse and keyboard, and a button;

printer

Thermal printer

Downstream bus

4 CAN buses: connecting distribution devices and centralized power supplies

Upstream bus

1 CAN: reserved for connection to fire alarm controllers or other purposes;
1 RS485: reserved for connection to fire alarm controllers or other purposes;
1 RS232: reserved for connection to fire alarm controllers or other purposes;
1 Ethernet port: reserved for connection to fire alarm controllers or other purposes.

shell material

metal

Protection level

IP30

Operating temperature

0°C-45°C
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn

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