AM16/32B Relay Multiplexer
9
If
LoggerNet
,
PC200W
,
PC400
, or
RTDAQ
is running on your
computer and the computer-
to-datalogger connection is active,
you can click
Finish
in
Short Cut
,
and you will be prompted to send
the program just created to the
datalogger.
After powering on and sending the program to the datalogger, check the output of sensors in the datalogger
support software data display to make sure they are making reasonable measurements.
5. Overview
Under datalogger control, the AM16/32B sequentially connects terminal pairs
or groups to datalogger terminals. This effectively expands the number of
terminals available on a datalogger.
shows the wiring panel of the AM16/32B multiplexer. The group
of four terminals located near the mode switch are dedicated to the connection
of datalogger power and control lines.
COM ODD
and
EVEN
terminals on the
other side of the mode switch carry multiplexed signals destined for datalogger
terminals. The remaining terminals on the AM16/32B are for sensor and
sensor-shield connection. All of the inputs of the AM16/32B are protected
against surges with transient suppression. Datalogger-to-AM16/32B cabling
requires a minimum of six and as many as nine individually insulated wires
with shields.