Differential Analog Inputs (Tb103 A/B); Figure 2-15: Analog Inputs (Tb103); Table 2-25: Differential Analog Input Specifications (Tb103 A/B) - Aerotech Nmark SSaM Manual

Nmark SSaM Hardware Manual

2.8.2. Differential Analog Inputs (TB103 A/B)

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
Table 2-25: Differential Analog Input Specifications (TB103 A/B)
Specification
(AI+) - (AI-)
Resolution (bits)
Resolution (volts)
1. Signals outside of this range may damage the input
For increased noise immunity, a 1K to 10K resistor can be connected across the differential analog ± inputs.
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Figure 2-15.
+10 V to -10 V
Figure 2-15: Analog Inputs (TB103)
Chapter 2
Installation and Configuration
Value
(1)
16 bits
305 µV
39