Rockwell Allen-Bradley 1747-CP3 SLC 500 RS232 Programming Cable
Manufacturer: Allen-Bradley
Product No.: 1747-CP3
Condition： In stock
Product Type: Programmer Cable
Product Origin: USA
Payment: T/T, Western Union
Weight: 168g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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Allen-Bradley 1747-CP3 SLC 500 Programmer Cable Overview
Allen-Bradley 1747-CP3 is a professional RS232 programmer cable for the SLC 500 automation platform.
This cable enables stable communication between industrial controllers and engineering workstations.
The cable supports programming, diagnostics, firmware communication, and controller configuration tasks.
1747-CP3 features a null modem communication structure for reliable serial data transfer.
The assembly uses industrial-grade shielding for enhanced anti-interference performance.
It supports industrial automation environments with demanding electrical conditions.
The cable connects directly to compatible SLC processors and PanelView terminals.
Its compact structure simplifies cabinet routing and onsite maintenance operations.
Global PLC Spare HUB's Insight
Allen-Bradley 1747-CP3 remains widely used in legacy and active industrial control systems.
Engineers value this cable for dependable RS232 communication stability.
The cable performs well in industrial environments with electrical noise.
Its Belden cable structure improves long-distance communication reliability.
The null modem configuration reduces communication mismatch issues during commissioning.
This model suits maintenance teams supporting mature SLC 500 installations.
It also supports rapid troubleshooting during controller replacement or software updates.
Technical Specifications
- Brand: Allen-Bradley
- Manufacturer: Rockwell Automation
- Model Number: 1747-CP3
- Series: SLC 500
- Product Type: RS232 Programmer Cable
- Cable Structure: 9-Pin D Shell Null Modem Cable
- Cable Length: 118 inches (3 meters)
- Cable Material: Belden 9463
- Connector Type: 6-Pin Phoenix Connector
- Communication Interface: RS232 Serial Communication
- Supported Processors: SLC 5/02, 5/03, 5/04, and 5/05
- Compatible Devices: PanelView terminals and MicroLogix controllers
- Backplane Current: 800 mA at 5V DC
- Operating Temperature: 0°C to 60°C
- Storage Environment: Dry industrial indoor installation
- EMC Resistance: Industrial-grade electromagnetic immunity
- Anti-Interference Capability: Shielded cable structure minimizes signal noise
- Signal Stability: Stable serial communication over industrial distances
- Environmental Tolerance: Suitable for industrial electrical environments
- Dimensions: 5.72 x 1.37 x 5.15 inches
- Weight: 0.37 pounds (168 grams)
Key Functional Features
- Supports PLC programming and online diagnostics.
- Enables stable controller-to-PC communication.
- Supports firmware transfer and configuration tasks.
- Reduces communication interruption risks.
- Supports industrial commissioning applications.
- Provides reliable serial data transmission.
- Improves maintenance efficiency during troubleshooting.
- Simplifies engineering workstation connectivity.
Compatibility Information
- Compatible with Allen-Bradley SLC 500 controllers.
- Supports SLC 5/02 controller communication.
- Supports SLC 5/03 controller programming.
- Supports SLC 5/04 controller diagnostics.
- Supports SLC 5/05 controller connectivity.
- Compatible with selected PanelView operator terminals.
- Supports MicroLogix serial communication applications.
- Works with industrial engineering workstations using RS232 ports.
Typical Application Scenarios
- PLC software uploading and downloading.
- Industrial machine commissioning projects.
- Factory automation troubleshooting tasks.
- Control cabinet maintenance operations.
- Production line controller diagnostics.
- PanelView communication integration.
- Industrial retrofit engineering projects.
- Legacy automation system support.
Diagnostic and Maintenance Capability
- Supports real-time PLC communication testing.
- Helps identify serial communication faults.
- Improves troubleshooting speed during downtime.
- Supports maintenance software connectivity.
- Allows rapid controller parameter verification.
- Reduces commissioning delays during startup.
Installation Guidelines
- Verify controller compatibility before installation.
- Connect the cable securely before powering communication devices.
- Avoid excessive cable bending during installation.
- Keep cable routing away from high-voltage wiring.
- Use grounded industrial equipment for stable communication.
- Inspect connectors before commissioning operations.
- Do not disconnect the cable during active data transfer.
Commissioning and Maintenance Convenience
- Compact design simplifies field installation.
- Plug-and-connect structure improves engineering efficiency.
- Industrial shielding improves communication reliability.
- Durable construction supports repeated maintenance tasks.
- Easy replacement reduces system downtime.
Certification and Compliance
- Complies with Council Directive 89/336/EEC EMC requirements.
- Complies with Council Directive 73/23/EEC Low Voltage requirements.
- Passed EN 50081-2 EMC emission standards.
- Passed EN 50082-2 EMC immunity standards.
- Designed for industrial automation environments.
Packaging Information
- 1 × Allen-Bradley 1747-CP3 Programmer Cable
- Protective industrial packaging
- Product identification labeling
- Quality inspection before shipment
Shipping and Warranty
- Fast shipping within 24-48 hours.
- Worldwide delivery available.
- Shipping carriers include FedEx, UPS, and DHL.
- Professional export packaging protects the product during transportation.
- 12-month warranty coverage included.
- Technical support available for installation assistance.
FAQ
What is the main function of 1747-CP3?
The cable enables RS232 communication between PLC systems and engineering computers.
Which controllers support this cable?
It supports SLC 5/02, 5/03, 5/04, and 5/05 processors.
Can this cable support PanelView terminals?
Yes. It supports selected PanelView communication applications.
Does the cable support industrial environments?
Yes. The cable includes industrial EMC protection and shielding.
What communication issues appear during commissioning?
Loose serial connectors often cause unstable communication.
Incorrect COM port settings may also interrupt communication.
How can engineers improve communication stability?
Keep the cable away from inverter power wiring.
Use grounded industrial computers whenever possible.
What should users check before purchasing?
Verify controller model compatibility and communication interface requirements.
Confirm the engineering workstation supports RS232 communication.
Why do maintenance teams prefer Belden cable structures?
Belden cable materials improve shielding and signal integrity.
Is this cable suitable for long-term maintenance inventory?
Yes. Many industrial facilities maintain spare communication cables onsite.
Recommended Equipment Applications
- Industrial PLC control cabinets
- Packaging machinery systems
- Process automation equipment
- Factory production lines
- Water treatment control systems
- Power generation auxiliary systems
- Material handling automation equipment
- Industrial HMI communication systems
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.
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