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DUCT SMOKE DETECTORWIRING DIAGRAMS
(PRIMARY)
L2
WHITE
SWITCHING DEVICE
(BY OTHERS)
L1
(OVERRIDE)
BROWN
BLACK
ORANGE
BLUE
BLACK
DH100ACDCLP DUCT DETECTOR
115 VAC
RED
TOR
15
5
1211
2
1
1413
34
18
8
16 17
67
19 20
910C
A
B
YELLOW
YELLOW
YELLOW
YELLOW
SWITCH #1
SWITCH #2
DH100ACDCLP DUCT DETECTOR
BLUE
RED
WHITE
24 VAC/VDC
WHITE
1211 1413
1
2345
15 1816 17 19 20
867 910C
A
B
REDRED
E/P SWITCH
OPTIONAL
THIRD E/P SWITCH
OPTIONAL
SECOND E/P SWITCH
RED
RED
WHITE
E/P SWITCH
RED
WHITE
E/P SWITCH
RED
BLACK
BLACK
1. CONDUIT RUNS WHICH EXCEED 72" MUST HAVE GREEN GROUND WIRE.
2. FLEX CONDUIT MUST BE SECURED WITH A CONDUIT CLAMP (458296) WITHIN 12" OF CONDUIT TERMINATION AT THE HANDI-BOX OR ACTUATOR. CONDUIT RUNS MUST ALSO BE
SECURED ALONG SLEEVE AT A MAXIMUM OF 24" ON CENTER.
THE OCI WIRES MUST BE CHECKED TO VERIFY WHICH SET INDICATES THE CLOSED POSITION OF
DAMPER. THIS SET OF WIRES SHOULD THEN BE LABELED WITH A BLUE WIRE MARKER (382169).
C
A
910B785634
1
2
2017 1815 16
13 1411 12
19
WHITE
RED
BLUE
220/240 VAC
DH100ACDCLP DUCT DETECTOR
TOR w/ EP Switch
Copyright © 2008 Greenheck Fan Corporation
DH100 Smoke Detector Rev. 6 May 2008