Allen-Bradley 1756-CP3

Allen-Bradley 1756-CP3 | RS-232 Serial Communication Cable for ControlLogix Controllers

Overview

The Allen-Bradley 1756-CP3 is a 9-pin D-shell to 9-pin D-shell serial communication cable designed for programming and configuration of ControlLogix controllers via RS-232. This high-quality, molded cable ensures secure data transmission and reliable connectivity between your controller and computer or programming device.

Key Features

• Connector Type: DB9 male to DB9 female

• Communication Protocol: RS-232 serial

• Application: Programming and configuration of ControlLogix controllers

• Cable Length: Standard 3 meters (9.8 feet)

• Plug-and-Play: No external power required

• Shielded Design: Reduces EMI for stable data communication

• Durable Build: Molded ends and strain reliefs ensure long life

Technical Specifications

• Catalog Number: 1756-CP3

• Cable Type: Serial communication cable

• Connectors: DB9 male (controller side) to DB9 female (PC or adapter side)

• Length: 3 meters (approx. 10 feet)

• Protocol Support: RS-232 (DF1 Full Duplex)

• Compatibility: ControlLogix controllers and RSLogix 5000 software

• Operating Temperature: 0°C to 60°C (32°F to 140°F)

Applications

• Programming ControlLogix PLCs

• Serial communication between PLCs and HMIs

• Maintenance and diagnostics of automation systems

• OEM and machine builder development environments

Why Choose the 1756-CP3?

• Rockwell Certified: Designed specifically for ControlLogix platforms

• Reliable Data Transfer: Supports stable RS-232 communication

• Ready to Use: No drivers or power required

• Essential Tool: Widely used in PLC programming and field servicing

• Built to Last: High-quality connectors and rugged cable jacket

Order Now

The 1756-CP3 is in stock and available for fast worldwide delivery.