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Omron CS1W-PDC11 — PLCs (Programmable Logic Controllers)

Omron CS1W-PDC11 Analog Input Module, 4-ch, NK

MPNCS1W-PDC11
End of Life

Omron CS1W series Input Module, 4 analog inputs, backplane mount, screw terminal, NK approved.

$2,286.67Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

CS1W-PDC11 — Identification
ParameterValue
SeriesCS1W
CS1W-PDC11 — I/O
ParameterValue
Inputs (count and type)4 - Analog
CS1W-PDC11 — Environmental
ParameterValue
Operating temperature range0°C~55°C
CS1W-PDC11 — Mechanical
ParameterValue
Mounting typeBackplane
Weight0.984 lb (450 g)
Termination styleScrew Terminal
CS1W-PDC11 — Approvals
ParameterValue
Approvals / certificationsCE, cULus, NK
CS1W-PDC11 — Other specifications
ParameterValue
TypeInput Module

Product details

The CS1W-PDC11: 4 analog inputs, backplane mount, screw terminal. NK marine approval means this module is specified for vessel or offshore installations where classification society certification is required. The CS1W-PDC01 carries identical channel count, mounting, and termination but its approval listing does not include NK — a common substitution point if the end-user does not need marine cert.

CS1W-PDC01 vs CS1W-PDC11

The only documented difference between the CS1W-PDC11 and the CS1W-PDC01 is the presence of NK classification approval on the PDC11. Both are 4-channel analog input modules for the CS series backplane, same 0°C–55°C operating range, same screw terminals. If NK is not required, the PDC01 is a functional drop-in. If NK is mandatory — typical for maritime or offshore control panels — the PDC11 is the specified part.

Frequently asked questions

When sourcing CS1W-PDC11, what's the closest functional second-source — CS1W-PDC01?

The CS1W-PDC01 is identical in channel count, mounting, termination, and operating temperature, but it lacks NK classification approval. If NK is not required, it is a direct functional substitute.

What is CS1W-PDC11's listed type (Input Module) on this component line?

It is an Input Module.

What is CS1W-PDC11's listed series (CS1W) on this component line?

It belongs to the CS1W series.

Will CS1W-PDC11 drop into a panel that was specified around CS1W-PDC01 without rewiring?

Physically and electrically yes — same backplane mounting, same screw terminal layout, same 4 analog inputs. The only difference is the NK approval on the PDC11. No rewiring required.

MPN
CS1W-PDC11