Ann-I/O Connection To Facp; Ann-I/O Module Led Wiring - Honeywell Fire-Lite Alarms MS-5UD Series Manual

Installation

ANN-I/O Connection to FACP

The ANN-I/O connects to the FACP via the ANN-BUS as illustrated in Figure 2.25. After the
ANN-I/O is connected to the panel, it must be added to the system via FACP programming.
TB3
Primary ANN-BUS

ANN-I/O Module LED Wiring

There are four 12-pin connectors on the ANN-I/O module for connecting LEDs. Each set of 10
LEDs get their power from Pin 11 of the corresponding connector. Internal resistors are sized so
that there is approximately 10 mA of current for each LED. No series resistors are required. LED
outputs are mapped to output circuits. Refer to the section titled "ANN-I/O LED Zone Assign-
ments" on page 85 of this manual.
52
MS-5UD/MS-10UD
Figure 2.25 ANN-I/O Connection to FACP
MS-5UD & MS-10UD Series Manual — P/N 52626:C2 1/24/2012
ANN-I/O Module
ANN-BUS and power wiring are
supervised and power-limited
ANN-BUS Devices