Analog Inputs (Differential); Figure 2-12: Analog Inputs Schematic; Table 2-26: Analog Input Specifications; Table 2-27: Analog Input Pins On The Digital / Analog I/O B Connector - Aerotech Automation1 XL4s Hardware Manual

XL4s Hardware Manual

2.6.4. Analog Inputs (Differential)

To interface to a single-ended, non-differential voltage source, connect the signal common of the source to
the negative input and connect the analog source signal to the positive input. A floating signal source must
be referenced to the analog common. Refer to
Table 2-26: Analog Input Specifications
Specification
(AI+) - (AI-)
Resolution (bits)
Input Impedance
1. Signals outside of this range may damage the input
Table 2-27: Analog Input Pins on the Digital / Analog I/O B Connector
Pin # Label Description
6 AI+ Analog Input +
7 AI- Analog Input -
8 GND Ground
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Chapter 2: Installation and Configuration
Figure 2-12.
Figure 2-12: Analog Inputs Schematic
Value
(1)
+10 V to -10 V
16 bits
1 MΩ
In/Out/Bi
Input
Input
--
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