IFP-300 Series Manual — P/N LS10145-001SK-E:C 4/6/2022 63
Remote Station Applications Control Panel Installation
4.19.5 Transmitter Activated by Dry Contacts
This section describes the connection of a UL 864 listed remote station transmitter to the IFP-300 FACP dry contacts. The FACP contacts
must be supervised by the remote station transmitter module using end-of-line resistors (ELRs) with a value determined by the transmitter
manufacturer. Power is also provided by the remote station transmitter manufacturer. Refer to the remote station transmitter manufacturer’s
manual for details.
TROUBLE
NC C NO
RELAY1
NC C NO
RELAY2
NC C NO
NAC1 NAC2 NAC3 NAC4
+ - + - + - + -
Note: The trouble relay is a fail-safe relay.
With power applied to the FACP and no
troubles to the panel, the contacts should be
in the indication indicated in the drawing.
trouble relay
supervisory relay
alarm relay
typical input
zone triggers
Do not loop wire under terminals.
Break wire runs to provide
supervision of connections.
Figure 4.53 Remote Station Transmitter
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