UniPOS Fire Control Panel FS4000
Instruction manual
Page 31
Revision 11/01.17
of 34
14.2.3.
Connection of extension module FD 4201
In Fire Control Panel FS 4000 there is a option for extension through module FD 4201.
The module FD4201:
-
expand the panel’s outputs with additional 2, 4, 6 or 8 (depend from number of the lines in the
panel) relay non-potential outputs, activated trough fire;
- add interface RS485 for connection of the panel to local network. The connection between the
panel and the module is by connector on the panel.
14.3. Connecting Remote Reset Input /
“Activate monitored outputs”
14.4. Connecting fire detectors
Fire detectors are connected to the fire control panel by means of two-wire insulated line of total
resistance up to 100
. Recommended cross section of the wires depending on the length of the line
is:
Up to 500 m
-cable
2 х 0.5 mm
2
Up to 1000 m
-cable
2 х 1.0 mm
2
Up to 1500 m
-cable
2 х.1.5 mm
2
Before connecting a fire alarm line to the control panel, run a check with measuring equipment.
Where the installation is completed correctly resistor 3,0 kOhm / 0.6W ( or EOL module ) is mounted
between the + and the
– of the cable, entering the control panel, a resistance of 3.0 kOhm ( +/-10% )
shall be measured. Also, check both cables to “Earth” and the measuring equipment shall display
that no leakage or connection is registered.
Complete the connection using the terminals of the corresponding line
“+L x” and “-L x” ( where
“x” is the number of the line); follow the designated polarity.
FS4000
Fire control panel
-Lx
+Lx
First fire detector
3
2
1
3050
+OUT
+IN
-IN/OUT
FD80XX
RI/KL-
1
5
2
4
EOL
Last fire detector (max. 32)
30xx
*Diode 1N5819 or similar
Red
Black
1N5819*
Automatic fire detectors of series FD3000 and FD8000 or compatible can be used. To enable
detection of Fault condition
Removed fire detector
diodes shall be mounted
– for example 1N5819, at
the indicated direction. The manual call points shall respond with current
≥44mA at voltage 24V. You
can use FD3050 Manual Call Point or compatible.
Up to 32 fire detectors can be integrated in one fire alarm line regardless of their type.
End of line
resistor ( or End of line module EOL if “Check Rem. Det” Is enabled ) shall be
connected directly to the terminals of unused fire alarm lines, otherwise the lines will trigger Fault
condition.
14.5. Connection to power supply
Connect a feeding cable to the terminal 220V on the PCB ( indicated L, E, N ), observing the
following positions :
