Maple Armor Fire Alarm Input Module
Maple Armor Fire Alarm Input Module
Product: Maple Armor Fire Alarm Input Module
Model: FW811
The input module FW811 monitors a single dry contact and is a UL/ULC listed device according to UL864 and ULC-S527 for fire protective signaling systems for indoor use. Compatible with 10K Ohms end of line resistor (FW421) Compatible with FW561-RI remote LED indicator