26 Hardware Installation—IFC-200 Hardware Installation Procedures
Do not mix fire alarm initiating, supervisory, or security devices on the
same module IDC. No external ELR is required for Style D wiring. See
Figure 21.
1. Connect the Style D IDC to M502MJ terminals 6 (-) and 9 (-),
then 7 (+) and 8 (+).
2. Do not loop wire under terminals. Break wire run to provide
supervision of connections.
3. Power to the M502MJ must be externally switched to reset the
detectors. An M510CJ control module can be used to switch power
from a standard UL Listed power supply if the IFC-200 power supply,
available on TB1-5 and TB1-6, is not used.
NFPA Style D
Initiating Device
Circuit
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