System Components
FR-8000 Master Display Unit (MDU)
Provides the following functions
•12/24 volt.
•Early detection and warning of engine room fire.
•Full machinery shutdown management for up to six devices (see FEC-6).
•Comprehensive fault monitoring.
•Cylinder pressure monitoring (see FEC-6).
•Latched display for up to 8 Alarms
oAll names are user programmable
oNetwork communication fault
oVisual alarm with tone
FR-100 Input/Output Unit (IOU)
The FR-100 is a controller, which provides 8 Zone Inputs for Smoke Sensors and 1
Output Relay.
•Each Input requires 4K7 end of line resistor for supervised line
•Minimum fault sense current = 8mA
•Output Relay’s
o10 A resistive @ 24VDC
oRelay 1 & Relay 2 close on Fire detection
oRelay 1 opens when alarm is muted
oRelay 2 opens when all zones are OK
FEC-1 Engine Relay Controller
The FEC-1 has one relay.
oOutput Relay 1 = 3 amp inductive
FEC-6 Engine Relay Controller
The FEC-6 has six relays.
oOutput Relay 1 to 4 = 10 A resistive @ 24VDC
oOutput Relay 5 & 6 = 1 A resistive @ 30VDC
Pyro-5 Pyrogen interface module
Monitor and release up to 5 Pyrogen extinguisher bottle’s
