Page 11
Version 2022-12-20
FDMB - Fire damper
TPM 164/22
■
The MDCM damper control module is connected on a bi
directional communication loop back to a control panel, typically
located at the FCC.
■
Each MDCM has a 230v local spur to power the damper actuator.
■
Up to 96x MDCM's can be connected on one loop and multiple
loops can be incorporated.
■
This accessory is only required with MANDIK control systems.
OVERRIDE
MDCM
6 5 4 3 2 1 L N
N L
+ +
MOTOR
POWER
COMMS
S S - -
F1
S
5
S
6
S
4
S
3
S
2
S
1
C
O
M
M
S
O
P
E
N
C
L
O
S
E
D
C
O
M
M
A
N
D
L
L
N
L
+
S90C CONTROLLER
S90 mounted in an addressablesmoke
control damper control panel to BS
ISO 21927-9
Cable glands
Comms cable
Damper control module PCB mounted on plastic rail
Earth stud
230v 50hz 3A fused supply (by others)
Switches 6 core
Drive open / close 230v
Damper actuator
Power
Comms IN
Comms OUT
MDCM
160mm x 160mm x 62mm deep steel
enclosure powder coated red - IP 54
-
5
6
+
-
7
8
S
E
Communication and control module MDCM
