MTS Model FlexTest SE User Manual
Page 197
Digital I/O Connections
Models FlexTest® IIm/GT/SE Controller Hardware
FlexTest IIm Controller Connections
197
Digital inputs
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Digital inputs can be wired to allow the input from a switch contact, a relay
contact, or a logic signal.
•
All digital inputs are optically isolated at the Series 498 Digital I/O
transition module.
•
For example, an action defined in the can be selected, in the Station Setup
window’s Digital Input panel, as an Action.
•
The digital inputs are used by the Digital Input process in the MultiPurpose
TestWare application. They can also be monitored from the Station Manager
application.
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You can use the Event-Action Editor window to define an action that occurs
in response to a digital input event. The defined action can then be selected
in the Station Setup window’s Digital Input panel.
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Sixteen jumpers located on the Series 498 Digital I/O transition module allow
each input to be configured for a relay contact or logic signal.
•
Each digital input connector on the built-in Digital I/O Access panel (FlexTest
IIm) supports two channels.
•
Each digital input supports a differential TTL to +30 V DC signal or a
switch or relay contact switching the on-board 12 V supply.