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Omron: ZEN-20C Programmable Relay Unit


August 16, 2022

Introducing the ZEN-20 I/O from Omron, a 12 Input and 8 Output relay/transistor in one unit. With the Zen-20 I/O programmable relay unit, you can do a lot of larger scale automation where the 10 I/O versions fall short. The 20 I/O unit is available in three different versions: starting with the C1 with LCD display, control/program buttons, calender and clock, then the C2 with LED status indication, and finally the C3 with the same functionality as the C1 but with a fixed I/O.






  •    –   ZEN-20C1/C2 expandable up to 44 I/Os
  •    –   ZEN DC units have analogue input 0-10 VDC
  •    –   DC models have as well high speed counter 150 Hz.
  •    –   Expansion available with relay output or transistor output


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