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30 MS-9200UDLS PN 52750:E1 01/27/09
The following table shows the ANN-80 connections to the MS-9200UDLS
Programming
Following installation and wiring of the ANN-80 LCD annunciator to the FACP, the
annunciator must added to the system via FACP programming. Refer to the
programming section titled "ANN-BUS Options" on page 118 in this manual for
detailed programming information. Select the LCD option for programming.
Trouble Response
If the ANN-80 is installed but the ANN-BUS is not enabled at the FACP, the ANN-
80 will indicate a trouble condition by NOT turning on its AC Power indicator. The
LCD will also display Key Bus Trouble and the piezo will sound approximately
once every 10 seconds. Note that the FACP will provide no indication of an ANN-
80 trouble.
To clear the ANN-80 trouble condition, enable the ANN-BUS and program the
address corresponding to the address set on the ANN-80 at the FACP.
MS-9200UDLS ANN-80 (TB1)
Terminal GND (-) on TB1 Terminal 1 (-)
Terminal PWR (+)TB1 Terminal 2 (+)
Terminal ACS on TB9 Terminal 3 (A)
Terminal ACS on TB9 Terminal 4 (B)
Figure 1.5 ANN-80 Wiring to FACP
FACP
ANN-80
ANN-BUS and power wiring are
supervised and power-limited
24 VDC
nonresettable
ANN-BUS
92udlstoann80.cdr
ANN-BUS/ACS BUS