4
A7408B
Interconnection Wiring Diagram
#1
#2
#3
#5
15
4
15
4
15
4
15
4
10
Remote
Detector
N.O.
C
Relay
#4
• Use terminals 4 and 15
to wire detectors in parallel
(See #1, #2 and #3)
• Use terminal 10 to signal remote
detectors with relay contact
only (See #4 and #5)
• Five detectors maximum
• Accessory wire pack 63-3212
needed for unit interconnection
