BECKHOFF

CX2020-N031-0004 | BECKHOFF | CX2020 Series Basic CPU Module

SKU CX2020-N031-0004

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

  • Product No.: CX2020-N031-0004

  • Country of origin:Germany

  • Product Type: Basic CPU module (service phase)

  • Payment: T/T, Western Union

  • Weight: 500g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The CX2020-N031-0004 is a basic CPU module designed for the Beckhoff CX2020 series, specifically optimized for service phase operations. This module provides a dedicated RS422 interface via a 9-pin D-sub socket. It is engineered to operate as a full-duplex endpoint, featuring integrated termination for stable communication in industrial automation systems.

Features

  • Dedicated RS422 communication interface
  • 9-pin D-sub socket connectivity
  • Full-duplex communication configuration
  • Integrated termination for signal integrity
  • Optimized for service phase applications within the CX2020 system

Technical Specifications

Feature Specification
Manufacturer Beckhoff
Model CX2020-N031-0004
Device Type Basic CPU module (service phase)
Interface Type RS422
Connection D-sub socket, 9-pin
Configuration Full duplex end point
Termination Enabled

Installation Guidelines

  • Integration: As a modular component for the CX2020 series, ensure the module is firmly seated into the corresponding CPU unit slot.
  • Wiring: Utilize a standard 9-pin D-sub cable for RS422 communication. Ensure proper cable shielding to prevent electromagnetic interference.
  • Communication Settings: Since this module is configured as a full-duplex endpoint with termination, verify that the connected peripheral device is correctly configured to match the full-duplex parameters to avoid signal contention.
  • Service Context: This module is designated for service phase maintenance; ensure the main system power is cycled according to manufacturer protocols during installation or module replacement.

FAQ

What is the primary interface type of this module?

The module features an RS422 interface using a 9-pin D-sub socket.

How is the communication configured for this module?

It is configured as a full-duplex end point with integrated termination.

Is this module compatible with standard CX2020 units?

Yes, it is designed as a basic CPU module for the CX2020 series, specifically for service phase requirements.

View all FAQs →

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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.
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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

Color pattern
White
Country of origin
Germany
Power source
DC Power

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