Voice Alarm Modules
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AFP-300/AFP-400 Installation PN 50253:C1 05/22/97
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All speaker circuits are supervised and power-limited.
•
Twisted-pair cable should be used for speaker circuit wiring.
•
Maximum speaker circuit wire resistance is dependent upon wattage required at
each speaker.
•
Refer to Table 4-14 for resistor values.
•
Use only UL-listed speakers rated for 25 Vrms.
For ELR connection to devices...
with terminals
with flying leads
used in Canada also include
Table 4-14 DCM-4 Resistor Requirements
Figure 4-20 shows typical wiring for CMX connections to speaker circuits:
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Use resistor part number...
71252
71245
N-ELR Resistor Plate.
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4-19