Allen-Bradley 1747-C13 SLC 500 DH485 Cable 0.91m

Product Overview

The Allen-Bradley 1747-C13 is a specialized SLC 500 cable designed for seamless integration within DH485 networks. This cable connects DH485/RS-232C interface modules to link couplers, enabling reliable communication between SLC controllers and fixed controllers. With a compact 0.91-meter length and lightweight design at approximately 0.09 lbs, it simplifies wiring in control cabinets and reduces clutter.

Technical Specifications Breakdown

Key parameters for the 1747-C13 are listed below for quick reference:

Industry Applications

For example, in a material handling system, the 1747-C13 connects a DH485/RS-232C interface module to a link coupler, ensuring real-time data exchange between conveyors and central control. The wide operating temperature range (32 to 140 degrees Fahrenheit) supports reliable performance near machinery without cooling.

In process control, the cable integrates fixed controllers with remote I/O racks via DH485 networks. The humidity tolerance (5 to 95% without condensation) allows deployment in washdown areas or humid manufacturing floors. By using this cable, engineers avoid custom wiring and reduce installation time.

Installation and Setup Guidance

When installing the 1747-C13, ensure the DH485 port on the interface module aligns with the cable connector. For the link coupler, use the J2 (Peripheral) connector port. Route the cable away from high-voltage power lines to minimize electromagnetic interference. Secure the cable with tie wraps to prevent strain on connectors. Verify that the SLC controller firmware supports DH485 communication before powering up.

Maintenance and Reliability

Inspect the cable periodically for physical damage, especially near connectors. The storage temperature range (-40 to 185 degrees Fahrenheit) allows safe storage in unheated warehouses. Keep the cable in a dry environment within the specified humidity range to prevent corrosion. Replace the cable if intermittent communication errors occur.

Compatibility and Integration

The 1747-C13 is compatible with SLC controllers and fixed controllers that use DH485/RS-232C interface modules. It works with link couplers interfaced to DH485 networks, ensuring seamless integration into existing Allen-Bradley architectures. For systems using RS-232C, verify the interface module configuration.

Selection Guide and Purchasing Advice

When selecting the 1747-C13, confirm your application requires a 0.91-meter cable for DH485 connectivity. For longer distances, consider alternative cabling solutions. AutoDCSTech stocks this cable for immediate shipment. Please verify current lifecycle status and availability with AutoDCSTech before ordering.