Quanser VoltPAQ-X1, Руководство пользователя

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2. Connections & Settings
Connection Description Electrical Range
S1, S2 This channel reads the output of up to two
external analog sensors. It also pr/-12V
to power the attached sensor(s). Input range: -10V to 10V
S3 This channel reads the output of an external
analog sensor. It also pr/-12V to power
the attached sensor. Input range: -10V to 10V
S4 This channel reads the output of an external
analog sensor. It also pr/-12V to power
the attached sensor. Input range: -10V to 10V
To ADC Voltages read through S1, S2, S3 and S4 are
outputted via the “To ADC” connector to an
external data acquisition board. Output range: -10V to 10V
Amplifier
Command An analog voltage is applied on this channel. This
directly controls the output of the amp through
the “Amp Out” channel. Acceptable Input range:
-10V to 10V
Current Sense Indicates the current being drawn by the load 1A/V
To Load The load to be driven is connected here.
Amp Out = Gain * CMD
where Gain is either 1 or 3,
and -10V <= CMD <= 10V -24V to 24V
LED LED Off = Over-heated / E-Stopped / No Power
LED On = Amp powered up and operational
Gain Toggle
Switch Setting the toggle switch to the left position
selects a gain of 1 for the amplifier. Setting to
right implies a gain of 3.