Haes Excel-EN - Main PCB Terminals

Excel-EN Installation, Commissioning & Operating Manual Approved Document Ref: UI-XLEN-01 Issue 7.0
6
ABOUT THIS PANEL
MAIN PCB TERMINALS
28v output fused @ 500mA
28v input for power supply
Temperature compensation voltage control link
Commmon re VFCO relay unfused. Max 3A @ 30vdc
Commmon fault VFCO relay maintained (fail safe)unfused. Max 3A @ 30vdc
Programmable O/P Programmable O/P
Alert (pulses sounders)
Precint/class change (activates sounders)
Switched -ve inputs
Switched -ve outputs
Max load 40mA
To 0 volts
Relay Coil
Conventional monitored sounder circuits, fused @ 500mA Conventional/Twin Wire re zone circuits, fused @ 500mA
PSU
@+
+
-- +-
+-
+- +- +-+- +-
28V 0V
C NC NO C NC NO
FIRE FAULT
FR
FLT
CC
PUL
-OP -OP -IP -IP
SNDR1 SNDR2 ZONE1 ZONE2 ZONE3 ZONE4
BATTERY
1 2 345
67
ON