Mandik SEDM, Technical Documentation Manual

Page: 9 / 60

Page 9 Version 2022-12-20 SEDM - Smoke extraction damper - multi
TPM 156/22
■
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.
■
With an MA or AA system the MDCM's are mounted in a fire
rated and tested Ca-Si housing to BS EN1366-10.
■ The MDPM damper control module is a combined control
module and damper positioning module to provide a
balanced/3R position.
■
It is connected on a bi directional communication loop back to a
control panel.
■ Each MDPM has a 230v local spur for powering the damper
actuator, located at the FCC.
■ Up to 96x MDPM's can be connected on one loop and multiple
loops can be incorporated.
■
With an MA or AA system the MDPM's are mounted in a fire
rated and tested Ca-Si housing to BS EN1366-10.
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 3 core
Comms IN
Comms OUT
Communications loop cable CAT 3 or equivalent 1.5mm 2 2 core screened
MDCM
160mm x 160mm x 62mm deep steel
enclosure powder coated red - IP54
-
5 6
+
-
7 8
S E
N L L E
INSULATED
TERMINAL
USEAN
N N
NCNO
6 5 4 3 2 1 L L
J7
N
NCNO J7
OVERRIDE MDPM
6 5 4 3 2 1 L L + +
J5 J1- 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
O
P
E
N
C
L
O
S
E
D
C
O
M
M
A
N
D
OVERRIDE
Cable glands
Comms cable
Switches 6 core
Drive open / close 230v
Damper actuator
Power 3 core
Comms IN
Comms OUT
Damper control module PCB
mounted on plastic rail
+
S90C CONTROLLER
S90 mounted in an addressablesmoke
control damper control panel to BS
ISO 21927-9
-
5 6
+ -
7 8
S E
Earth stud
230v 50hz 3A fused
supply (by others)
Communications loop cable CAT 3 or equivalent 1.5mm 2 2 core screened
MDPM
230mm x 160mm x 62mm deep steel
enclosure powder coated red - IP54
Details of connection of the control module
interfaces inside protection box
→ see page 57
Details of connection of the control module
interfaces inside protection box
→ see page 57
Communication and control module MDCM
Communication and control module MDPM