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NFPA Standard-Specific Requirements
NFPA 72 Auxiliary Fire Alarm System
All connections are power-limited and supervised. This applications is not suitable for separate transmission of sprin-
kler supervisory or trouble conditions.
Notes:
3 ohms maximum loop resistance allowed for wiring from control panel to Municipal Box.
1.
Cut JP4 on the MS-9200 main circuit board to supervise placement of RTM-8F module and circuit.
2.
Refer to Figure 2-8, "Typical UL Power-limited Wiring Requirements," on page 27, and "UL Power-limited
3.
Wiring Requirements" on page 27, for information on UL power-limited wiring requirements.
Municipal Box Connected to RTM-8F Relay Transmitter Module
FIGURE E-3:
Jumper JP2 must be in
position LE MUNCPL
BOX for use in this
application
96
Nonpower-limited
+
-
Transmitter Output
Document #50428
Rev.C1
2/15/99
FIRE
+
Municipal Box
-
Circuit
Gamewell Model
M34-56 Local Energy
Municipal Box
Polarities shown in
alarm condition
(Dummy load with a 1N4004
diode when no connection is
made)
P/N 50428:C1
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