43
Module Settings
7.11 ALC-198S Single Intelligent Analog Loop Controller Module
The ALC-198S Single Intelligent Analog Loop Controller module provides a single
addressable loop. It may be mounted over the main chassis of the FX-2000 Fire Alarm Panel
or on any chassis which supports adder boards. Refer to Module Mounting Locations View
#2 on page 24. The module is mounted using four #6 screws and (if necessary) four 1 1/2"
spacers.
Power The power is supplied to the board via cable from the main chassis board
or from the previous loop controller module into the P1 Power IN connector.
The P2 Power OUT connector is connected to the next loop controller
module or other adder module. Two power cables are supplied with the
module.
RS-485 The RS-485 cable comes attached at P3 and is connected to the main
chassis board or from the previous loop controller module or other adder
board. The RS-485 OUT at P4 is connected to the next loop controller
module if used or left without connection.
DIP switches The dip switches are used to set the address of the board. The address is
binary, with the SW-1 switch as the lowest significant digit and OFF being
active. For example an address of two is SW-1 ON, SW-2 OFF, and all the
other dip switches SW-3 to SW-8 ON. Refer to Appendix E: DIP Switch
Settings Summary on page 96 for more information.
Loop 1 This is the addressable loop for all initiating devices. Wire the loop as
shown in Field Wiring on page 49.
Jumpers A jumper is provided at JW2 for normal operation. To reset the board the
jumper is left at JW2 and the pins at position JW1 are shorted momentarily.
BDM Port This connection is for factory use only.
To Next Page
Loading...
Need help?
General
