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4192SDM/SDTM
Addressable
Photoelectronic
Smoke Detector
Installation And Maintenance Instructions
Before installing detectors,
please thoroughly
read the suppoting
Ademco control panel installation
instructions,
wtich
provide detailed information
on detector spacing,
placement,
zones, and special applications.
Copies of the installation
instructions
are available from Ademco. NFPA 72 and NEMA guidehnes should also be observed.
.-
-
Use this smoke detector only with panels that support the detector's mainttsnance feature
ADEMCO
VISTA 150, First Alert FAI 600C.
GENERAL
DESCRIPTION
The Model 4192SDM/SDTM
photoelectronic
smoke detector uses a state-of-the-ati
optical sensing chamber. This detec-
tor is designed to provide open area protection and to be used with compatible
UL-listed Ademco control panels.
An LED on each detector flashes every ten seconds. This LED can be latched on by code command from certain control
panels to indicate an alarm. It can also be unlatched to the normal blinking condition by the same control panels.
The 4192SDM/SDTM
detector is intended for use in an Ademco 2-wire polling loop system. It uses two screw terminals
for connection
to the system. Both detector power and communication
between detector and control panel are accom-
plished over the same two wires.
SPECIFICATIONS
Base Dametec
Cover Height
Weight:
Loop Voltage Range:
Standby Current (max.):
Operating Temperature
Range
4192SDM:
4192SDTM:
Loop Unit Load:
5.0 inches (127 mm)
3.0 inches (76 mm)'
Add 0.5 inches (13 mm) for thermlal units
0.7 lb. (310 gm)
7to14VDC
1.56 mA (LED off); 3.56 mA (LED on)
32° to 131 'F (0° to 55"C)
NOTE
Do not instal! Model 4192SDM in locations where normal ambient tem-
perature exceeds 12VF (49°C).
32" to 120"F (O" to 49°C)
NOTE:
Do not install Model 4192SDTM
in locations
where normal ambient
temperature
exceeds 120°F (49"C).
2
Rgure 1. Flush mounting of detector on octagon
box
Figure 2. Detector mounting bracket
AD400-13-02
1
lfj6-722-0<
Ademco, 165 Eileen Way, Syosset, NY 11791
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