Fusion Installation & Commissioning Manual Approved document No UI-FBU-01 issue 3.0
23
MAIN PCB(continued)
Terminal Block 2 - Radials 1 –4
Connections for four conventional circuits. Monitored 4K7 0.25w end of line resistor. Max load
500mA (Fused) 19.2 v min 28volts max.
Inputs. (connect to 0v to trigger, max input voltage 28v)
Note:- These inputs will operate at any time and are not influenced by the ’access level’ status of the
controls
DC Outputs.
(grounded when o/p. max current 100mA, Max voltage 28v)
A ALERT
pulsing sounders (non latching input)
E EVAVUATE
continuous sounders (latching input)
S SILENCE
remote silence alarms input
R RESET
remote reset input
P PRECINCT
(class change) sounder activation (non latching input)
CF/R
common fire
CF/LT
common fault
RS
reset
PA
pre-alarm output
RE/M
remote output
SC/F
common fire (silenced by system silence)
CAN
comms link for networking purposes
