Contact Platform Support
Help Center1747-CP3 Allen Bradley SLC500 System Programmer Cable 1747CP3
Product Spotlights
Related Products
-
1747-BA Allen Bradley SLC500 System Lithium Battery 1747BANegotiableMOQ: 1 Piece -
1746-RT26 Allen Bradley SLC500 System Replacement Terminal Block 1746RT26NegotiableMOQ: 1 Piece
-
1746-RT27 Allen Bradley SLC500 System Replacement Terminal Block 1746RT27NegotiableMOQ: 1 Piece
-
1747-ACN15 Allen Bradley SLC500 System ControlNet Adapter 1747ACN15NegotiableMOQ: 1 Piece
-
1747-ACNR15 Allen Bradley SLC500 System CONTROLNET ADAPTER 1747ACNR15NegotiableMOQ: 1 Piece
Rossonix Co., Limited is proud to offer the 1747-CP3 Allen Bradley SLC500 System Programmer Cable – a reliable, high-performance communication link designed specifically for programming and troubleshooting Allen Bradley SLC 500 series programmable logic controllers. With over a decade of experience in industrial automation supply (since 2011), we understand the critical need for stable, accurate data transfer in factory environments. This cable is built to meet the rigorous demands of daily programming tasks, ensuring seamless connectivity between your PC and SLC 500 CPU modules. Whether you are a system integrator, maintenance engineer, or OEM, this cable provides the dependable performance you require.
The 1747-CP3 features a robust shielded construction that minimizes electromagnetic interference, guaranteeing error-free communication even in electrically noisy industrial settings. Its 3-meter (9.8-foot) length offers flexibility in positioning your laptop or workstation while maintaining a stable connection. Designed as a direct replacement for the original Allen Bradley 1747-CP3, this cable is compatible with a wide range of SLC 500 processors including 5/01, 5/02, 5/03, 5/04, and 5/05 series. Each unit is rigorously tested before shipment to ensure full functionality and compliance with industry standards.
Key Features & Benefits
Plug-and-Play Compatibility – No additional drivers required for most Windows-based programming software (RSLogix 500, RSLinx, etc.). Simply connect and start programming.
High-Quality Shielding – Braided copper shield and foil wrap protect against EMI/RFI, ensuring stable data transmission in harsh industrial environments.
Durable Build – Molded strain relief connectors and flexible PVC jacket resist bending, pulling, and daily wear, extending cable life.
Standard 3-Meter Length – Provides ample reach while avoiding excessive slack, ideal for both bench and on-site programming.
RoHS Compliant – Manufactured with environmentally friendly materials, meeting global regulatory requirements.
Technical Specifications
| Parameter | Value |
| Part Number | 1747-CP3 (also known as 1747CP3) |
| Connectivity | 8-pin mini-DIN (PLC side) to DB9 female (PC serial port) |
| Cable Length | 3 meters (9.8 feet) – standard industrial length |
| Shielding Type | Braided + foil, 360° coverage |
| Jacket Material | Flexible PVC, black |
| Operating Temperature | -20°C to +80°C (-4°F to 176°F) |
| Compatible Software | RSLogix 500, RSLinx Classic, RSNetWorx, and other DF1 protocol tools |
| Certifications | Manufactured under ISO9001:2015 quality management system |
This cable supports the DF1 protocol used by Allen Bradley SLC 500 controllers, enabling fast upload/download of programs, online monitoring, and data logging. The 8-pin mini-DIN connector is keyed for correct alignment, preventing accidental damage. Each cable is individually tested for continuity and signal integrity before leaving our warehouse.
Why Choose Rossonix for Your 1747-CP3 Cable?
Rossonix Co., Limited has been a trusted supplier of industrial automation components since 2011. With annual export values between US$5 million and US$10 million, we serve customers across North America, South America, Europe, Oceania, the Middle East, and Asia. Our ISO9001 and ISO9000 certifications reflect our commitment to quality control and continuous improvement. We maintain a dedicated overseas office to ensure prompt communication and after-sales support. All shipments are made from our logistics hubs in Shenzhen, Hong Kong, and Europe, offering flexible delivery options to meet your timeline.
Every 1747-CP3 cable we sell is backed by rigorous quality checks and a satisfaction guarantee. We understand that downtime costs money – this cable is designed to keep your SLC 500 system running smoothly. Contact us today to place your order or request a bulk discount. Our team of 11–50 experienced professionals is ready to assist you with technical inquiries and customized solutions.
Frequently Asked Questions
Q1: Is this cable compatible with the Allen Bradley SLC 500 5/03 CPU?
A1: Yes, it is fully compatible with SLC 5/01, 5/02, 5/03, 5/04, and 5/05 series processors. The 8-pin mini-DIN connector fits the programming port on these CPUs.
Q2: Does this cable require a USB-to-serial adapter?
A2: If your computer does not have a native DB9 serial port, you will need a USB-to-serial adapter. We recommend using a high-quality adapter with FTDI chipset for reliable performance.
Q3: What is the maximum cable length for reliable communication?
A3: The standard 3-meter (9.8 ft) length is optimal for RS-232 communication. Longer cables may introduce signal degradation. For distances beyond 3 meters, consider using a powered RS-232 repeater.
Q4: Can I use this cable with RSLogix 500 software?
A4: Absolutely. The 1747-CP3 cable works seamlessly with RSLogix 500, RSLinx Classic, and other DF1 protocol software. No special drivers are needed.
Q5: Is this an original Allen Bradley product or a replacement?
A5: This is a high-quality replacement cable manufactured to meet or exceed original specifications. It is designed to be a direct functional equivalent of the Allen Bradley 1747-CP3.
Q6: What is the pinout of the 8-pin mini-DIN connector?
A6: The pinout follows the standard Allen Bradley SLC 500 programming port: Pin 1 = Chassis Ground, Pin 2 = RS-232 TX, Pin 3 = RS-232 RX, Pin 4 = DTR, Pin 5 = DSR, Pin 6 = RTS, Pin 7 = CTS, Pin 8 = +5V (optional). Please refer to the product manual for full details.
Q7: Does the cable come with a warranty?
A7: Yes, we offer a standard 12-month warranty against manufacturing defects. If you encounter any issues, our support team will assist with replacement or refund.
Q8: How quickly can I receive the cable if I order from Europe?
A8: We have stock in our European warehouse, so delivery within EU countries typically takes 3–7 business days via express courier. For other regions, please contact us for accurate shipping estimates.
Send Inquiry to This Supplier
You May Also Like
-
1746-SIM Allen Bradley SLC500 System DC Input Simulator 1746SIMNegotiableMOQ: 1 Piece
-
1747-AENTR Allen Bradley SLC500 System Communication Module 1747AENTRNegotiableMOQ: 1 Piece
-
1746-RT32 Allen Bradley SLC500 System REPLACEMENT TERMINAL BLOCK 1746RT32NegotiableMOQ: 1 Piece
-
1746-RT28 Allen Bradley SLC500 System Replacement Terminal Block 1746RT28NegotiableMOQ: 1 Piece
-
1746-RT35 Allen Bradley SLC500 System TERMINAL BLOCK 1746RT35NegotiableMOQ: 1 Piece
-
1746-RT31 Allen Bradley SLC500 System REPLACEMENT TERMINAL BLOCK 1746RT31NegotiableMOQ: 1 Piece
-
1746-RT25R Allen Bradley SLC500 System Replacement Terminal Block 1746RT25RNegotiableMOQ: 1 Piece
-
1746-P6 Allen Bradley SLC500 System Power Supply 1746P6NegotiableMOQ: 1 Piece
-
1746-RT25C Allen Bradley SLC500 System Replacement Terminal Block 1746RT25CNegotiableMOQ: 1 Piece
-
1746-RT25G Allen Bradley SLC500 System Replacement Terminal Block 1746RT25GNegotiableMOQ: 1 Piece
