Honeywell NOTIFIER SCS Series Operation And Installation Manual page 117

Dedicated Smoke Control System Wiring Diagrams
Damper Damper
Open Closed
Power Power
AC
MOTOR
Power Return
Figure 5.9 depicts a motorized damper in a dedicated system with the capability of
group type 5. In the above configuration, the CON
damper open power line and a normally closed contactor for the damper close power. When the CON
closed contactor is opened and the normally open contactor is closed, thus supplying power to open the damper. When the damper com-
pletely opens, the damper open limit switch is
position of the open position limit switch. In this case the VER
CLOSED
SCS Series Manual — P/N 15712:L 7/18/16
1a listed
contactor
1b listed
contactor
ELR-47K
(use 3.9K listed ELR with FZM-1)
Limit Switch
for open
position
N/O
DAMPER
OPEN
COM
Figure 5.9 Motorized Damper Control
Dedicated System - FSCS Switch Group Type 5
CM is activated. The CON
ON⁄OP
, indicating that the damper is in the
CLOSED
Power Source
Listed
24 VDC
Power Source
CON
ON/OP
(activated)
FCM-1
VER
ON⁄OP
(activated)
FMM-1
control and verification of the
OPEN
CM controls a normally open contactor for the
ON⁄OP
position. The VER
OPEN
MM is activated because the damper is
ON⁄OP
Ratings and Wiring Diagrams
CM
*If the SLC device
does not match the
one in this figure,
refer to the SLC
manual appendix,
which contains
wiring conversion
charts for type V
MM
and type H
modules.
SLC Loop
state, switch
OPEN
CM is activated, the normally
ON⁄OP
MM monitors the
ON⁄OP
.
OPEN
117