05704-A-0121 | Honeywell PC BOARD

The Quad Relay Interface Card provides the interface between a Four Channel Control Card and the field wiring. An Expansion Relay Card can also be factory fitted to the Quad Relay Interface Card and the resultant assembly is then known as the Relay Interface Assembly. This assembly is used to expand the standard four relays available for alarms on the Quad Relay Interface to 16 relays.Provides connections between the four sensors and the control card. In addition, four single pole relays provide voltage free contact outputs that can be configured for the A1 alarm level, A2 alarm level, A3 alarm level, fault or inhibit conditions and as individual alarms or master alarms. Connections for power, remote inputs and analogue outputs are also provided