Wiring Method 2 Bus System Fire Alarm System Design OEM ODM Executive Standard GB19880-250 Transport Package Carton Specification CE ROHS EN54 Trademark AW Origin Shenzhen China HS Code 8537109090 Production Capacity 100000/Years Product Description 12 to 32 Zone F...
Connect Detector(s) As the Fig.3 shows, the wiring work must be done without power. 1. Used and unused zone should connect with 2.2k Ω termination resistors. When connecting detector, please install termination resistors in the detector, to ensure the system of self-protection function. 2...
IMPORTANT! Smoke detectors must be installed in the same room as the control panel and in rooms used by the system for the connection of alarm transmission wiring, communications, signaling, and/or power. If detectors are not so located, a developing fire may damage the a...