4-20mA (default) or 0-5VDC.
0-5VDC is activated by removing JP1 (inside case).
4-20mA loop resistance = 240 Ohms.
Shared DC Common with Meter IO, Digital IO, and LOOP+.
Caution: AIN2+ should NEVER be connected to a voltage greater than
5VDC above the Shared DC common.
(See Recommended Wiring Diagram later in this section.)
Unless the external analog device is powered by LOOP+, an external
analog-to-analog isolation module should be used! (eg. Dataforth
Sensorlex
®
8B series or DSCA series modules.)
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