2 zone panel have Master panel and Slave panel. One Master panel can connect 31 Slave panel, and the Master panel could show the fire and fault of all slave panel. The slave panel can only show itself fire and fault.Key Specifications/Special Features Four Style B (Class B) ...
Conventional Fire Alarm Control Panel with four Zones Key Specifications/Special Features Four Style B (Class B) Initiating Device Circuits (IDCs). All zones accept two-wire smoke detectors and any normally-open contact devices. One built-in, Style Y (Class B) Notification ...
External (key-switch operated): Reset/resound/test zone lamps evacuate Silence alarm sounders Silence fault sounders Internal: One man detector test Zone isolate Revert to short-circuit: fire (no resistors in call points) External indicators: Sounder fault Battery/power supply ...