Connect Local Smoke Detectors (Up To 4) - Lindab FDS-M User Manual

FDS-M
FDS-M
G0
Fire damper 1

3.3 Connect local smoke detectors (up to 4)

Fire damper 1
Connect local smoke detectors to master unit.
Maximum 4 smoke detectors could be connected directly to the master unit (FDS-M).
Fire damper 2
Ceiling smoke detector
Ceiling smoke detector
FDS-M
+
FDS-M
+ -
2,2 k
Smoke detector
Smoke detector
L1in
L1in L2
Power supply
Power supply 0
+ - +
1 2
SMOKE DETECTORS
Slave unit
1-2 1-2
2
8
G0 D01 G0 D02
D01 G0 D02
1 2
1 2
Fire damper 2
1 2
1 2
- + - + - +
+ - + - + -
2,2 k Ω
Ω
L2 L1out
L1out
0 230V 0 24V
230V 0 24V
- + - + -
3 4
Slave unit
G G0
G G0
1-2 1-2
FDS-CD
G0 D03 G0 D04
G0 D03 G0 D04
FDS-M
-
FDS-M
Smoke detector
Smoke detector
1
B A Master unit
B A Master unit
The FDS-M switchboard have four 2.2 kΩ resistors
on each smoke detector connection.
Remove the resistor if you add a smoke detector and
move the resistor to smoke detector.
The resistor is still required, see image 2 and 3.
A B
A B
3
2018-08-01
FDS-M
FDS-M
Fire damper 1
Fire damper 1
Duct smoke detector
Duct smoke detector
+ - + -
+ - + - +
2,2 k Ω
2,2 k Ω
1 2 3 4 5
2 3 4 5
FDS-DD
+C S2_1 S6_1
+C S2_1 S6_1 +C
S1 S4 S2 S6
S1 S4 S2 S6
Fire damper 2
Fire damper 2
S1
S1 S4
+ - + -
- + -
+C
S2_2
S4
S2