MTS FlexTest Models 200 - Manual (Page 208)

MTS FlexTest® Models 40/60/100/200 Controller Hardware
Digital I/O Hardware Devices
Digital I/O and Transition Boards 208
Digital I/O Hardware Devices
About Digital I/O Hardware
Digital I/O hardware allows the controller to drive output devices and
monitor input devices. The following digital I/O hardware is compatible
with MTS FlexTest 40/60/100/200 Controllers.
Digital I/O Hardware
T RANSITION B OARD F UNCTION
Model 493.72 Digital I/O
Board The Model 493.72 Digital I/O board is a transition board that provides 16
digital inputs and 16 digital outputs.
The Model 493.72 board is typically used with the Model 494.31 16-
Channel High-Current DI/O Breakout Box or the Model 493.31 16-
Channel Low-Current Breakout Box.
Model 493.31 16-Channel
Low-Current DI/O
Breakout Box Provides terminal plug connections for external input and output devices
that connect to the Model 493.72 Digital I/O board.
Model 494.31 16-Channel
High-Current DI/O
Breakout Box Provides terminal plug connections for external devices, connections for
external input/output power supplies, and high-current switching circuits
for digital outputs.
The Model 494.31 16-Channel High-Current Breakout Box is typically
used with the Model 493.72 Digital I/O board.
Model 494.32 8-Channel
Digital I/O Breakout Box Provides eight input and output opto-isolators with connectors that are used
to connect high-current devices to the Model 494.44 System Board.
Note The Model 494.32 DI/O Breakout Box can only be used with the
Model 494.44 System Board.
Model 494.33 DI/O Power
Supply Supplies 24 V DC power to the following DI/O breakout boxes:
• Model 494.31 16-Channel High-Current Breakout Box
• Model 494.32 8-Channel High-Current Breakout Box