Aerotech Soloist CP 10, Hardware Manual

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3.1.2. Differential Analog Input (TB201)
To interface to a single-ended (non-differential) voltage source, connect the signal common of the source to
the negative input and the analog source signal to the positive input. A floating signal source should be
referenced to the analog common as shown in
Figure 3-3 .
Table 3-7: Differential Analog Input Specifications
Specification Value
(AI+) - (AI-)
+10 V to -10 V
(1)
Resolution (bits) 12 bits
Resolution (volts) 4.88 mV
1. Signals outside of this range may damage the input
N O T E : Analog Input 0 is available on J104 (see Section 2.5.7. ).
Table 3-8: Analog Input Pins on the Analog I/O Connector (TB201)
Pin# Description In/Out/Bi
1 Analog Common N/A
2 Non-inverting Analog Input 1 Input
3 Inverting Analog Input 1 Input
Figure 3-3: Analog Input Typical Connection (TB201)
Soloist CP -IO Expansion Board