GEM-P816 Installation Instructions
NAPCO Security Systems
WI994A 10/99
Page 16
2 -W IR E S M O K E
D E T E C T O R W IR IN G
The GEM-P816 can use conventional 12 VDC 4-wire
smoke detectors. To use them, select fire zone pro-
gramming option and do not select 2-wire smoke detec-
tor programming option for the desired fire zone (refer
to the GEM-P816 Programming Instructions). Set JP3
to the position as shown, if zones 7 or 8 are to be used.
Two-wire smoke detectors can only be connected to zones 7 and 8. To use them,
select fire zone programming option and select 2-wire smoke detector program-
ming option for the desired fire zone 7 or 8 (refer to the GEM-P816 Programming
Instructions) and set JP3 to the position as shown. Connect the 2-wire smoke
detectors as shown.
If Fire Alarm Verification is desired to reset the smoke detectors, select this option
for the desired fire zone (zone 7 or 8).
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Wi
ri
ng Connecti
ons:
4-Wi
re
Smoke Detector
s
& 2-Wi
re
Smoke Detector
s
4-W IR E S M O K E D E T E C TO R W IR IN G
The GEM-P816 can use conventional 12 VDC 4-wire smoke detectors. To use them,
the select fire zone programming option and do not select 2-wire smoke detector
programming option for the desired fire zone (refer to the GEM-P816 Programming
Instructions). Set JP3 to the position as shown, if zones 7 or 8 are to be used.
Four wire smoke detectors may be connected to any programmed fire zone (1-8) as
shown, within the panel. If external EZMs are used for zones 9-16, then 4-wire
smoke detectors may be connected to any programmed fire zones (9-16).
Power must be obtained from terminal 25 and 6. If Fire Alarm Verification is desired
to reset the smoke detectors, select this option for the desired fire zone.