Monitor AC and DC Voltages from the Relio R3

Relio R3 industrial rackmount computers allow you to add up to 18 SeaRAQ expansion boards and create virtually limitless I/O configurations. We have expanded the SeaRAQ family with two new boards featuring 16 optically-isolated digital inputs. The 8510 is designed for 3-30 VDC inputs, while the 8511 offers 0-132 VAC input range. Field wiring connects to the boards using 20-position, removable, high-retention Phoenix terminal blocks compatible with 16-30 AWG wire. Both boards include 1500 VAC field-to-logic isolation to prevent damage from harmful voltage spikes and surges often found in industrial environment.

 

Check out the entire family of SeaRAQ I/O expansion boards and see how they can help you build the perfect Relio R3 computer with the highest I/O density available in an off-the-shelf industrial rackmount system here