Omron

Omron CS1W-PDC55 CS-Series Process Analog I/O Module

SKU CS1W-PDC55

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Omron

  • Product No.: CS1W-PDC55

  • Country of origin:Japan

  • Product Type: Process Analog I/O Units

  • Payment: T/T, Western Union

  • Weight: 2000g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

Engineered for high-accuracy industrial process automation, the CS1W-PDC55 functions as a high-density, isolated process analog input module within the Sysmac CS-series PLC platform. This module provides reliable multi-channel analog measurement, translating raw field signals from sensors, transmitters, and transducers into precise digital values for the PLC CPU. Designed for robust deployment in demanding control environments, the CS1W-PDC55 process analog input unit features high electrical isolation and noise immunity to maintain loop integrity across complex automation architectures.

Features

  • Supports up to 8 isolated analog input channels for versatile field instrument integration.
  • Direct backplane installation on CS-series racks for simplified system architecture and high-speed data exchange.
  • Removable screw terminal blocks simplify wiring and maintenance procedures.
  • Robust channel-to-channel isolation safeguards the control system against common-mode noise and ground loops.
  • Synchronous operational compatibility with standard CS-series CPU units.

Applications

  • Water and wastewater treatment processing
  • Chemical and petrochemical processing plants
  • HVAC and industrial climate control systems
  • Power plant control systems and auxiliary loops
  • Continuous emissions monitoring systems (CEMS)

Technical Specifications

Manufacturer Omron
Part Number / Model CS1W-PDC55
Series Sysmac CS-Series
Module Type Process Analog I/O Unit
Number of Inputs 8 Channels
Input Type Analog
Termination Style Screw Terminal Block
Mounting Type Backplane / Rack Mount
Operating Temperature 0 to 55 degC

Installation Guidelines

Ensure the rack power supply is completely switched off before mounting or removing the CS1W-PDC55 from the backplane. Route all analog signal wires in separate conduits from high-voltage AC power cabling to minimize electromagnetic interference. Always connect the functional ground terminal on the PLC rack to a dedicated, low-impedance ground point to ensure maximum measurement accuracy and noise mitigation.

FAQ

What is the main function of the Omron CS1W-PDC55 module?

The Omron CS1W-PDC55 is an isolated process analog input module designed for CS-series PLC racks, allowing high-precision measurement of up to 8 field analog signals.

What connection terminal type does the CS1W-PDC55 use?

This module uses integrated screw terminals for secure, reliable field wiring.

What is the operating temperature range for this process analog unit?

The CS1W-PDC55 has an operating temperature range of 0 to 55 degC.

How is the CS1W-PDC55 module mounted?

It mounts directly onto a compatible CS-series PLC backplane / rack assembly.

View all FAQs →

Quantity
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
Reviews
1 of 1
Only 7 item(s) left in stock
Quantity
View full details

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Japan

Technical knowledge

Commissioning Quantum Inputs with the 140XSM00200 Simulator

A controlled commissioning method for using the 140XSM00200 simulator to verify Modicon Quantum input mapping and interlocks before reconnecting field wiring.

Commissioning PLX32-EIP-MBTCP: Subnets, Registers, and RPI

A commissioning checklist for the ProSoft PLX32-EIP-MBTCP covering subnet separation, register contracts, EtherNet/IP timing, failure tests and replacement records.

Diagnosing IC693MDL916 Relay Outputs Before Module Replacement

A field checklist for IC693MDL916 relay commands, terminal blocks, load current, switching rate and contact-side measurements.

Troubleshooting Beckhoff KL1512 Counter Inputs and Mapping

A field checklist for KL1512 signal thresholds, counter direction, process data and the KL1512-to-KS1512 wiring difference.

Troubleshooting Beckhoff EPP2008-0001 Output Faults

A field checklist for EPP2008-0001 current limits, supply voltage, channel LEDs, connector coding and load-related output faults.

Moving TwinCAT 3 Licenses with C9900-L100: Build and Device Checks

Before moving a TwinCAT 3 license with a Beckhoff C9900-L100, verify the TwinCAT build, XML device description, exact order code and cabinet limits.