5: Transmitter Activated By Dry Contacts - Honeywell Farenhyt IFP-75HV Manual

Control Panel Installation
2. Program the NAC circuit as a non silence NAC circuit (see Section 8.5.2).
NOTE: If you need to transmit supervisory or trouble conditions, additional relay modules must be added. Use relay 1 to transmit supervisory
conditions. Use the trouble relay to transmit trouble conditions..
4.18.5 Transmitter Activated by Dry Contacts
This section describes the connection of a UL 864 listed remote station transmitter to the IFP-75 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.
Do not loop wires under terminals.
Break wire runs to provide proper
54
SLC OUT SLC PROG
RELAY 2 RELAY 1 TROUBLE SLC IN
_ _
NO C NC NO C NC
NO C NC +
supervision of connections.
Figure 4.49 Transmitter Activated by Dry Contacts
NAC 1
SBUS NAC 2
_ _
A
+ + + B
IFP-75 Series Manual — P/N LS10147-001SK-E:E 4/6/2022
The Trouble relay is a fail-safe
relay. With power applied to the
FACP and no troubles in the
panel, the contacts should be in
the condition indicated.
typical input
zone triggers
transmitter
activated by
dry contacts
Remote Station Applications