7.9.2
Torque/RPM adapter
RPM IN
Event Inputs
To GEN D
A
Q
Torque IN
Input
RS422
RS422
RS422
RS422
TTL
TTL
Output
Signal T
Torque OUT
RPM OUT
Electric Level
Conversion and
Buffering
Figure 7.23:
Block diagram and image
HBM's Torque and RPM sensors come standard with RS422 digital output
signals. As the GEN series Digital Event/Timer/Counter inputs are TTL inputs,
signal need to be converted to make both side able to work together.
The Torque/RPM adapter is designed to both perform the signal conversion as
well as make sure the connectors used support standard Torque and RPM
cables.
GEN3t
I3995-3.1 en HBM: public
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