TA Instruments ARES-G2 Getting Started Manual page 46

Lower Panel Signal Connections
The figure below identifies the upper set of connections on the signal panel
Figure 25 ARES-G2 lower signal panel.
The table below contains information regarding the lower set of signal panel connectors.
Connector
TORQUE IN
TORQUE OUT
NORMAL IN
NORMAL OUT
COMMAND STRAIN
HIGH V ENABLE
FREQ RESPONSE
DSP DAC
ARES-G2 Getting Started Guide
An external user input that can be connected to the internal torque measurement chan-
nel instead of the transducer torque signal. (User selectable.)
Outputs a DC voltage that is proportional to transducer torque.
Scaling is ± 5.0 VDC = ± Full Scale Torque
An external user input that can be connected to the internal normal force measurement
channel instead of the transducer normal force signal. (User selectable.)
Outputs a DC voltage that is proportional to the transducer normal force.
Scaling is ± 5.0 VDC = ± Full Scale Normal
Outputs a DC voltage that is proportional to the actual motor defection.
A relay contact closure that is used to enable the High Voltage amplifier of the ER
option.
An input signal, defined using the TRIOS software, that can be sampled simultane-
ously with the Transducer Torque and Normal Force signals during an experiment.
Input scaling is ± 5 VDC.
A general purpose ± 10-volt analog output for future use that is derived from a digital-
to-analog converter on the DSP board.
Purpose
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