SNAP Analog Input Modules

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Current Input Module, -20 mA to +20 mA, 32 Channels (continued)

Wiring diagram: SNAP-AIMA-HDB breakout rack to SNAP-AIMA-32 module

NOTE: This diagram also applies to the SNAP-AIMA-HDB-FM rack and the SNAP-AIMA-32-FM

module.

Use with loop power (2-wire) negative common devices only.

For self-powered (4-wire) devices, see page 31.

For positive common devices, see page 34.