Honeywell 5704 User Manual

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MAN0448_Issue 13_01-2010 5704 Control System
005704-M-5001 A03249
CHAPTER 2 - SYSTEM DESCRIPTION
Expansion
Relay Card
Connector J1
26-Way D Type
Connector (SK1)
To Four Channel
Control Cards
5. QUAD RELAY INTERFACE CARD AND RELAY
INTERFACE ASSEMBLY
5.1 General
The Quad Relay Interface Card provides the interface between a Four
ChannelControlCardandtheeldwiring.
AnExpansionRelayCardcanalsobefactorytted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.
5.2 Quad Relay Interface Card (Part Number 05704-A-0121)
5.2.1 General
Provides connections between the four sensors and the control card.
In addition, four single pole relays provide voltage free contact outputs
thatcanbecongured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.
The front and rear access connections are shown in Sections 5.2.2 and
5.2.3 respectively while the physical layout is shown below:

Honeywell 5704 Specifications

General

Brand	Honeywell
Model	5704
Category	Control Systems
Language	English