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PRODUCT LINE INFORMATION
2100D – Low-profile photoelectric smoke detector, two-wire, 12/24 VDC.
2100TD – Low-profile photoelectric with 135°F (57°C) thermal, two-wire, 12/24 VDC.
2100TR – Low-profile photoelectric with 135°F (57°C) thermal, two-wire, 12/24 VDC, auxiliary Form-C relay.
2100AT – Low-profile photoelectric with sounder and 135°F (57°C) thermal, two-wire, 12/24 VDC.
2112/24R – Low-profile photoelec-
tric smoke detector, four-wire, 12/24
Figure 1
VDC, auxiliary Form-C relay.
2112/24TR – Low-profile photo-
electric with 135°F (57°C) thermal,
four-wire, 12/24 VDC, auxiliary
Form-C relay.
2112/24ATR – Low-profile photo-
electric with sounder and 135°F
(57°C) thermal, four-wire, 12/24
VDC, auxiliary Form-C relay.
2112/24AITR – Low-profile photo-
electric with sounder and isolated
135°F (57°C) thermal, four-wire,
12/24 VDC, auxiliary Form-C relay.
A77-716B – EOL power supervi-
sion relay module for 12/24 VDC
smoke detectors.
MOD400R – Sensitivity
test tool for 100 Series
smoke detectors.
Figure 2
RR1 – Polarity-reversal re-
lay module for 2-wire or 4-
wire sounder models, acti-
vated by panel alarm out-
put.
RA400Z – Remote annun-
ciator, 7 mA, 3.1 - 32 VDC.
WIRING
DIAGRAMS
(TOP TO BOTTOM)
Figure 1:
2100D, 2100TD.
Figure 2:
2112/24R, 2112/24TR.
Figure 3
Figure 3: 2112/24ATR,
2112/24AITR.
Page 2 of 2 — DF-51726
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