Bus communication 1 loop or 2 loops electric fire monitor controller
Available from Vedard Alarm Security Technology
This monitoring panel should work with DH12A, DH01B and DH230 electrical fire detectors to form an electrical fire monitoring system.
Each detector has its own independent coded address and alarm information is reported to the control panel.
At the same time, each channel of the bus device is disconnected or short-circuited, and the communication fault of the device is reported to the host JB-DH-TC5600 Electrical Fire Monitoring Equipment.
Video guidance to set up the electric fire monitor system at https://www.youtube.com/watch?v=bGVv8ZHmCDs
Features and specifications:
Large screen LCD screen, various alarms, faults, status and other information are displayed.
Residual current detector, temperature sensor alarm value has wide range adjustable, wide adaptability
The detector is electronically coded by easy and convenient installation
The function of interconnecting with our fire alarm system
Maximum 2 loops with 255 electrical fire detectors per loop bus
The casing meets the requirements of IP30 strictly, and all gaps and vents are no more than 2.5mm
Controller dimensions (L × W × H): 360mm × 130mm × 480mm
Working environment: -10°C~50°C, humidity<=95%
Power: 50Hz, AC220V+10%-15%
backup battery: 24V/3.3AH
Executive standard: GB4717-2005