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Allen-Bradley 1761-CBL-AC00 RS-232 Communication Cable

Brand/Manufacturer: Allen-Bradley

Order Number: 1761-CBL-AC00

Type: Communication Cables

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The Allen-Bradley 1761-CBL-AC00 is a 0.5 m (1.5 ft) RS-232 serial communication cable engineered for the MicroLogix controller platform and peripheral interface hardware. Featuring dual 9-pin D-sub (DB9) connectors, the 1761-CBL-AC00 establishes a direct serial link between a 1761-NET-AIC Advanced Interface Converter and standard 9-pin RS-232 serial ports on controllers, personal computers, or human-machine interfaces (HMIs).

Network Interconnection and Signal Transmission

The cable routes standard RS-232 serial signals between DB9 serial interfaces without requiring pin adapters. With a compact length of 0.5 m, it minimizes cable clutter and line impedance inside industrial control enclosures, ensuring low-latency communication between network interface converters and connected host controllers.

It serves as a key connection element when integrating a 1761-NET-AIC converter into DH-485 networks, enabling MicroLogix, SLC 500, or PC serial ports equipped with 9-pin D-sub connectors to communicate reliably across isolated network trunks.

Hardware Specifications

Parameter Specification
Model 1761-CBL-AC00
Brand Allen-Bradley / Rockwell Automation
Product Type Communication Cables
Cable Length 0.5 m (1.5 ft)
Connector Type Dual 9-Pin D-Sub (DB9)
Communication Protocol RS-232 Serial
Compatible Modules 1761-NET-AIC, MicroLogix 1000 / SLC 500 Series
Weight 0.11 lbs (0.05 kg)
Lifecycle Status Discontinued by Manufacturer

System Application and Compatibility

The 1761-CBL-AC00 cable is primarily designed for the following industrial communication setups:

  • Interface Converter Coupling: Connects Port 1 or Port 2 (9-pin D-sub RS-232 port) of a 1761-NET-AIC converter to a 9-pin serial port on a controller or computer.
  • Controller-to-HMI Serial Links: Establishes direct point-to-point RS-232 links between automation hardware featuring matching DB9 interfaces.

Frequently Asked Questions

Q: What is the primary function of the Allen-Bradley 1761-CBL-AC00 cable? A: The 1761-CBL-AC00 connects a 1761-NET-AIC Advanced Interface Converter's 9-pin RS-232 port to a standard 9-pin D-sub serial port on a PLC, PC, or peripheral device.

Q: What connectors are on the 1761-CBL-AC00 cable? A: It features 9-pin D-sub (DB9) connectors on both ends.

Q: How does the 1761-CBL-AC00 differ from the 1761-CBL-AP00? A: The 1761-CBL-AC00 has 9-pin D-sub connectors on both ends, whereas the 1761-CBL-AP00 has an 8-pin Mini-DIN connector on one end and a 9-pin D-sub connector on the other.

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