Installation

ANN-BUS Devices

2.7.8.1 ANN-LED Board Layout

Figure 2.22 illustrates the ANN-LED board showing locations of screw terminals for connection to the FACP and the DIP switches for selecting the ANN-BUS ID number.

ANN-BUS (ID#)

Address DIP switch

ANN-BUS Connector

Figure 2.22 ANN-LED Board Layout

2.7.8.2Specifications

Max. ANN-BUS Voltage: 24 VDC

Max. Current:

 Alarm: 68 mA

 Standby: 28 mA

Operating Temperature: 32o F to 120o F (0o C to 49o C)

For indoor use in a dry location only

2.7.8.3Mounting/Installation

Install the ANN-LED Module as described in the documentation supplied with the annunciator.

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MRP-2001 & MRP-2001E PN 53040:A 4/16/2007