Analog Output Module
( 1 ) OPTO 22 SNAP-AOA-23 – used, removed from working environment
The SNAP-AOA-23 provides two channels of analog current output at a nominal range of 4-20 mA. An external loop power source is required for the current loops. Although the two channels are not isolated from each other, the module is transformer isolated and optically isolated from other modules and devices.
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