Installation

ANN-BUS Devices

FACP

TB3

4 3 2 1

ANN-BUS and power wiring are supervised and power-limited

ANN-80

ann80 torp2001.cdr

Figure 2.17 ANN-80 Wiring to FACP

The following table shows the ANN-80 connections to the FACP.

FACP (TB3)

ANN-80 (TB1)

Terminal 4 GND (-)

Terminal 1 (-)

Terminal 3 PWR (+)

Terminal 2 (+)

Terminal 2 A (ANN-BUS)

Terminal 3 (A)

Terminal 1 B (ANN-BUS)

Terminal 4 (B)

Programming

Following installation and wiring of the ANN-80 LCD annunciator to the FACP, the annunciator must be added to the system via FACP programming. Refer to the programming section titled "ANN-BUS" on page 71 in this manual for detailed programming information. Select the LCD option for programming.

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