Model DT333-0700
4-Wire mV/TC Dual Transmitter w/USB
Acromag, Inc. Tel: 248-295-0880
- 7 -
http://www.acromag.com
- 7 -
https://www.acromag.com
Sensor Input Connections
Sensor wires are wired directly to transmitter input terminal TB1 (channel 1) or TB3
(channel 2) at the bottom of the module (the spring-loaded DIN clip side), as shown
in the connection drawing below. Observe proper polarity when making input
connections.
•
Transmitter input signals are separately isolated from the outputs, each
other, and power.
•
TC inputs use ± polarized terminals at TB1 and TB3, observe proper polarity.
The positive input is on the left and labeled “+”, and the negative input is to
its
right. See connection figure below per input model.
Each output channel may
drive current or voltage from separate channel terminals that share a return.
