5: Transmitter Activated By Dry Contacts - Honeywell 6820 Manual

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 6820 dry relay contacts. The 6820 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.
60
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
Do not loop wire under terminals.
Break wire runs to provide
supervision of connections.
Figure 4.60 Transmitter Activated by Dry Contacts
6820/EVS Manual — P/N LS10144-001SK-E:E 4/6/2022
Remote Station Applications
typical input
zone triggers