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Installation ANN-BUS Devices
44 MRP-2001 & MRP-2001E PN 53040:A 4/16/2007
2.7.9 ANN-RLY Relay Module
The ANN-RLY relay module provides 10 programmable Form-C relays when used with a
compatible FACP.
2.7.9.1 ANN-RLY Board Layout
Figure 2.22 illustrates the ANN-RLY board showing locations of screw terminals for
connection to the FACP and the DIP switches for selecting the ANN-BUS ID number.
2.7.9.2 Specifications
• Operating Voltage: 24 VDC
• Max. Current:
Alarm: 75 mA
Standby: 15 mA
• Relay Contact Ratings:
2.0 amps @ 30 VDC (resistive)
0.5 amps @ 30 VAC (resistive)
• Operating Temperature: 32
o
F to 120
o
F (0
o
C to 49
o
C)
• For indoor use in a dry location only
2.7.9.3 Mounting/Installation
The ANN-RLY relay module can be mounted inside the FACP main circuit board chassis.
ANN-BUS (ID#)
Address DIP switch
ANN-BUS Connector
Figure 2.24 ANN-RLY Board Layout