420-DIG Digital Input & Output Isolator

420-DIG Digital I/O Isolator

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Isolate Inputs or Outputs

DIN Rail Mounting

Low cost, Compact Solution

The 420-DIG digital isolator allows any high voltage digital signal to be connected to PLC or other I/O cards. A typical application would be to wire the feed to a 230Vac indicator lamp and the output direct to a PLC input, allowing the PLC to know when that indicator was on.

The output isolator acts as a low current relay, allowing PLC digital outputs to switch larger loads and isolate the PLC from any noise generated by the switching.

5000Vrms isolation is provided

Please contact sales for pricing & quantity discounts