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Omron CS1H-CPU65-EV1 — PLCs (Programmable Logic Controllers)

Omron CS1H-CPU65-EV1 PLC CPU, 5120 I/O, End-of-Life

MPNCS1H-CPU65-EV1
End of Life

Omron CS1H Series CPU Module, CS1H-CPU65-EV1, 5120 I/O Points, 0.23 kg, end-of-life status.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

CS1H-CPU65-EV1 — Mechanical
ParameterValue
Weight0.23 kgs

Product details

I/O capacity and backplane fit

This CPU handles up to 5120 I/O points — enough for a medium-to-large control system with multiple remote racks. The question of backplane compatibility with a CS1W-BC083 is about physical and electrical fit: the CS1H-CPU65-EV1 mounts in the standard CS1-series CPU slot and draws its power from the backplane. No pinout or keying conflict is documented for that backplane model.

Frequently asked questions

What is the direct replacement for CS1H-CPU65-EV1?

For a BOM that needs a like-for-like swap, the closest path is to evaluate the current Omron CS1-series or CJ-series CPU lineup for equivalent I/O capacity and Ethernet connectivity. Confirm the backplane and rack compatibility before specifying.

MPN
CS1H-CPU65-EV1