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CP1W-MAD42

CP1W-MAD42 Analog I/O Unit | PLC Expansion Module | 4 Inputs / 2 Outputs | Omron CP1 Series

SKU: CP1W-MAD42

Omron CP1W-MAD42 analog I/O unit for CP1 Series PLCs. Provides 4 analog inputs and 2 analog outputs for voltage/current signals in factory automation and process control systems.

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Product Overview

The Omron CP1W-MAD42 is a high-performance analog input/output expansion unit designed for the CP1 Series Programmable Logic Controllers (PLCs), delivering essential signal conversion capabilities for modern factory automation systems. This compact module provides four analog input channels and two analog output channels, enabling seamless integration of sensors, actuators, and process variables into your control architecture. Supporting both voltage (0-5V, 1-5V, 0-10V, -10 to 10V) and current (0-20mA, 4-20mA) signal types, the CP1W-MAD42 offers exceptional flexibility for monitoring and controlling parameters such as temperature, pressure, flow, and speed. With a 16-bit resolution for inputs and 12-bit resolution for outputs, it ensures precise measurement and control accuracy. The module connects directly to the CP1L, CP1E, and CP1H PLCs via a built-in expansion port, requiring no separate power supply and simplifying cabinet design. Engineered for industrial reliability, it operates in temperatures from 0°C to 55°C, making it an ideal solution for machine automation, environmental control, and batch processing applications where accurate analog signal handling is critical.

  • SKU: CP1W-MAD42
  • Series: Omron CP1 Series (CP1L, CP1E, CP1H)
  • I/O: 4 I/O

Best-Fit Applications

  • Direct replacement and maintenance inventory planning for controllers assemblies.
  • Machine build and retrofit projects where verified Omron part authenticity is required.
  • Urgent breakdown recovery when lead time and logistics coordination impact downtime costs.

Buying Checklist

  • Confirm full SKU suffix and revision before ordering to prevent compatibility issues.
  • Include destination country and required date when requesting quote for accurate freight options.
  • Share quantity tiers to receive optimized unit pricing for pilot and production batches.
  • This model is part of the Omron CP1 Series (CP1L, CP1E, CP1H) line, useful for family-level replacement matching.
  • Typical I/O reference for this model: 4 I/O.

Technical Specifications

Product Type PLC Analog I/O Expansion Unit
Compatible PLC Series Omron CP1 Series (CP1L, CP1E, CP1H)
Analog Inputs 4 channels (voltage or current selectable per channel)
Analog Outputs 2 channels (voltage or current selectable per channel)
Input Resolution 16-bit
Output Resolution 12-bit
Signal Ranges Voltage: 0-5V, 1-5V, 0-10V, -10 to 10V | Current: 0-20mA, 4-20mA
Connection Method Expansion port connection to CPU unit
Power Supply Supplied via CPU unit (no separate supply needed)
Operating Temperature 0 to 55°C

FAQ for CP1W-MAD42

Is CP1W-MAD42 available for immediate shipment?
Many popular SKUs are available from stock. Share required quantity and destination to confirm exact lead time.
Can you help verify if CP1W-MAD42 matches my existing part?
Yes. Send your current part label, machine model, or photo and we can validate compatibility before ordering.
Do you provide warranty and authenticity support?
Yes. We supply genuine Omron products with warranty support and can provide origin and packing evidence when requested.

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