TRUNG TÂM BÁO CHÁY ĐIA CHỈ 1 LOOP,2 LOOP

Thông tin chi tiết

– Comes standard with one loop (expandable to two) that supports up to 250 (expandable to 500) intelligent devices: each VS2 loop supports up to 125 detectors and up to 125 modules.
– Four Class B NACs or two Class A NACs.
– Form C contacts for alarm and trouble, Form A for supervisory
– Electronic addressing with automatic device mapping
– Optional Ethernet port for diagnostics, programming and a variety of system reports
– Two programmable switches with LEDs and custom labeling
– Supports Genesis horn silence over two wires and UL 1971-compliant strobe synchronization
– Standard Class A wiring
– Supports up to eight serial annunciators, (LCD, LED-only, and graphic interface).
– Can use existing wiring for most retrofi t applications
– Supports V-Series single and multisensor detectors
– Upload/download remotely or locally
– Two-level maintenance alert reporting
– Pre-alarm and alarm verifi cation by point
– Adjustable detector sensitivity
– 4 x 20 character backlit LCD display