UniPOS Fire Control Panel FS4000
Instruction manual
Page 30
Revision 11/01.17
of 34
14.2. Periphery devices assembly
All connections are to be made by means of terminals, mounted on the printed circuit boards . Be
advised, that the total consumption of the voltage powering the external devices (
terminal “+ 24V”)
shall not exceed 1,2 A in heavy duty mode.
14.2.1.
Mounting periphery devices to monitored outputs
Terminals
“+Outx”, “-Outx” - monitored potential output, activated in Fire condition shall be
used. The fire control panel constantly monitors the power supply line for Fault conditions (break or
short circuit).
5k6
+Out
-Out
Fire control panel
FS4000
Executive
device
If the monitored output is not in use, fix a resistor 5k6/0,25W immediately to terminals
“+Outx” and
“-Outx”.
14.2.2.
Mounting periphery devices to relay outputs
Use:
- terminal
“+24V” – positive lead of the stabilized direct current supplying the external devices
(light and sound signaling devices, executing devices and others);
- terminal
“GND” – chassis (negative lead of the stabilized direct current supplying the external
devices);
- terminals
“REL Fault/C”, “REL Fault/NO” и “REL Fault/NC” - potential free relay contacts.
Terminals
“REL Fault/C” and “REL Fault/NO are connected where no fault condition is registered;
terminals
“REL Fault/C” and “REL Fault/NC” where fault condition is registered.
-
terminals ''REL1/C
”, “REL1/NO” and “REL1/NC ”- potential free relay contacts of REL1. In duty
mode there is a connection between terminals “REL1/C” and “REL1/NС, and in Fire condition
between terminals “REL1/C” и “REL1/NО”.
- terminals ''REL2/C
” and “REL2/NO” - potential free relay contacts of relay REL2. In duty mode
there is no connection between terminals “REL2/C” and “REL2/NО”, in Fire condition there is a
connection between terminals ''REL2/C
” and “REL2/NО”.
Executive device
Fire control panel FS4000
GND
Rel
+24V
Fig.3
Unused relay outputs remain free (the terminals are not occupied).
