Specifications

Ammonia Gas Monitor – Multi Zone
18 Instruction 3015-5113
Changing Terminator Switch Settings
The terminator switch is shipped from the factory in the terminated or “IN” position. This is the correct setting if
the AGM-MZ is connected as a single device, or if it is the last device on the network chain. If the AGM-MZ is
to be installed in the middle of a network, the terminator must be moved to the “OUT” position.
Locate the switch (#4) and determine its position. If it must be moved, slide the switch to the appropriate
position. (Switches 1-3 are for service use.)
Personal Computer
(Refer to the “PC Software” section for details.)
The AGM-MZ may be connected to a personal computer using the RS-232 interface on the left side of
the enclosure.
Software will be provided upon request or as a download from:
http://www.bacharach-inc.com/downloads.htm
RS-485
Terminator
Switch
OUT
IN
14