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AGE
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46022-20-0398 <90-00066>
ORDERING INFORMATION
NOTE: This section lists the different options available for this product. To order any of the avail-
able options, contact Dantel Inside Sales through our toll-free number, 1-800-432-6835.
OPTION NUMBER
FEATURES
B11-46022-20
Multiple Alarm Combiner
GENERAL DESCRIPTION
T
he 46022-20 Multiple Alarm Combiner (MAC) interfaces
data signals between the remote components of Dantel’s
460 Alarm and Control System (ACS) and the data port of the
46020 Multiple Alarm Processor (MAP). It may be located
with the MAP or at the remote.
The 46022-20 MAC serves as a mounting for the 49008, 49013,
or 49029 communications subassembly. The data communica-
tions modems and current loops mounted on the MAC accom-
plish the interfacing.
The MAC is a plug-in printed circuit module that fits into any
Dantel 400-type or similar equipment housing. It operates on
-21 to -56 VDC input power.
CIRCUIT DESCRIPTION
T
he circuit consists of signal isolation diodes and a power
supply. The power supply uses -21 to -56 VDC input power
to provide ±12 VDC and +5 VDC to the subassembly. It also
supplies the following to the edge connector for off-board use:
♦
+12 VDC (pin 47)
♦
-12 VDC (pin 49)
♦
+5 VDC (pin 45)
Refer to Fig. 1 for an illustration of the functional schematic.
