Product Summary
Engineers require a robust, tested link between their computer and an SLC 500 controller. The Rockwell Automation 1747-CP3 provides exactly this connection. This cable offers a reliable 3-meter length for flexible workstation setup. It ensures stable communication with key SLC processors.
[Theme Option A: Product Procurement & Buyer Guide]
Procurement managers value components that guarantee system uptime. The 1747-CP3 integrates seamlessly with SLC 5/02, 5/03, 5/04, and 5/05 processors. This compatibility reduces the risk of purchasing the wrong part for your existing system. You receive a cable tested for rigorous industrial standards.
This cable uses high-quality Belden 9463 cabling. It connects via a 6-pin Phoenix connector on one end. The other end is a standard 9-pin D-shell null modem connection. This specific design links an SLC processor’s RS232 port directly to a DTE computer device. Industrial users call it the 9-pin to 9-pin null modem cable.
The unit operates reliably in temperatures from 0 to 60 degrees Celsius. This tolerance suits typical factory floor environments without special cooling. Its lightweight design, at 0.37 pounds, adds no significant bulk to your setup. Dimensions of 5.72 x 1.37 x 5.15 inches make it easy to store.
Safety and compliance are critical for procurement. This cable meets strict European EMC directives like EN 50081-2 and EN 50082-2. It also follows the Low Voltage Directive 73/23/EEC for industrial equipment. You can trust that this component meets rigorous international safety tests.
Do not confuse this cable with cheaper, untested alternatives. The official Allen-Bradley part includes internal jumpers on each end. These jumpers ensure correct signal routing for null modem communication. An incorrect cable can cause sporadic programming faults or connection failures.
[Theme Option B: Step-by-Step User & Installation Guide]
Proper installation prevents damage to your equipment. First, always turn off power to the SLC processor before connecting cables. Never forcefully insert the connector into the port. The 1747-CP3 design requires gentle, aligned pressure for secure mating.
Connect the 6-pin Phoenix connector to the SLC 5/03 or 5/04 RS232 port. Then connect the 9-pin D-shell end to your computer's serial port. The cable length of 118 inches gives you ample reach for a comfortable workstation layout. Ensure you use a proper serial port on your computer.
Critical safety step: Always connect a DH-485 device before plugging USB into a PC. This prevents electrostatic discharge from damaging your computer. The cable is intended for industrial environments, not office settings. Follow the official guide, 1770-IN041, for exact wiring specifics.
The 1747-CP3 also links PanelView terminals to SLC and MicroLogix controllers. This expands your interface options for system visualization. Confirm your specific PanelView model requires this null modem cable. The internal jumpers make it ideal for this specific application.
If troubleshooting connection issues within the first 24 hours, do not force removal. Gentle rocking motions can free a stuck connector without harm. The cable has passed the EMC Generic Immunity standard for industrial zones. This ensures stable signal transmission in noisy electrical environments.
