IMPULSE®•G+/VG+ Series 4 Analog Input Installation Manual - August 2011
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4. Option Components
Analog Input AI-A3 Option
<1> The ground wires provided in the option shipping package must be connected during installation.
Figure 1: Analog Input AI-A3 Option Components
Terminal Block TB1
Figure 2: Terminal Block TB1
Refer to Table 3 on page 19 for details on TB1 terminal functions and signal levels.
