Fire-Lite Alarms CRF-300-6 SF 04/03 They communicate with the control

They communicate with the control panel (both power and data) over a two‐wire polling circuit

zone relays

water flow devices

This significantly reduces wiring requirements

Outputs shall consist of dual SPDT switches (Form C contacts)

Fire-Lite Alarms CRF-300-6 SF 04/03 They communicate with the controlThe Fire Lites CRF 300 6 six relay control module provides an intelligent alarm system with six Form C relays. The first module is addressed from 01 to 154 while the remaining modules are automatically assigned to the next five higher addresses. Provisions are included for disabling a maximum of three unused modules. A single isolated set of dry relay contacts is provided for each module address, which is capable of being wired for either a normally