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Allen-Bradley 1756-CPR
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1756-CPR ControlNet Communication Cable is a vital component for resilient industrial automation. This cable is specifically engineered to enable dependable, rapid data exchange between ControlLogix and FlexLogix controllers, ensuring your essential automation processes operate with maximum efficiency and stability. Designed to endure challenging environments, the 1756-CPR provides secure and quick connectivity, making it the perfect selection for real-time data transfer in intricate industrial setups. Its plenum rating and shielded construction further enhance its suitability for diverse applications, guaranteeing optimal performance and safety compliance.Key Features Uninterrupted High-Speed Data Flow Experience smooth data transmission at up to 5 Mbps, essential for demanding industrial control systems, maintaining efficient connections for your ControlLogix and FlexLogix setups. Superior Interference Reduction Constructed with shielded wiring, the 1756-CPR effectively minimizes signal disruption, making it ideal for deployment in electrically noisy industrial settings. Enhanced Safety & Conformity This plenum-rated cable is safe for use in air-handling areas, adhering to strict industry guidelines for fire safety and environmental protection. Simple Installation Featuring a 4-pin right-angle to straight connector configuration, the cable offers exceptional flexibility, simplifying setup even in constrained spaces and guaranteeing consistent, secure connections. Extensive System Compatibility Fully compatible with numerous ControlLogix and FlexLogix controllers, PACs, and other Allen-Bradley ControlNet devices, offering a versatile solution for system expansion and upgrades. Industrial-Grade Endurance Built to withstand the harsh realities of industrial environments, including extreme temperatures and physical wear, ensuring reliable performance and extended operational life. Technical Specifications Model Number: 1756-CPR Type: ControlNet Communication Cable Length: 1.0 meters (3.3 feet) Connector Type: 4-pin connector, Right-Angle to Straight Shielded Cable: Yes Cable Type: Plenum-rated (for use in air-handling spaces) Maximum Data Rate: 5 Mbps Operating Temperature: 0°C to 60°C (32°F to 140°F) Storage Temperature: -40°C to 85°C (-40°F to 185°F) Cable Standards: UL, CSA, CE, and RoHS compliant Color: Black Dimensions: 0.15 inches (3.8 mm) diameter Applications ControlLogix and FlexLogix Connectivity Essential for high-speed, real-time communication between controllers in sophisticated automation systems. Industrial Automation Networks Optimizes ControlNet integration for seamless device communication across various industrial frameworks. Distributed Control Systems (DCS) Facilitates consistent communication for remote devices within centralized control systems, boosting operational efficiency. Factory Floor Data Transmission Critical for reliable data exchange between manufacturing equipment, Programmable Logic Controllers (PLCs), and other networked devices. Building Management Systems Ideal for secure data connectivity in plenum spaces, ensuring compliance and dependable communication for essential infrastructure. Why Choose This Model? Optimized Performance Engineered by Allen-Bradley, a leader in industrial automation, for peak performance and dependability within ControlNet systems. Enhanced System Resilience Its shielded and plenum-rated construction provides superior protection against interference and fire risks, ensuring system integrity and safety. Long-Term Value Constructed to last in demanding industrial settings, the 1756-CPR minimizes the need for frequent replacements, delivering an excellent return on investment. Streamlined Integration Universal compatibility with a broad array of Allen-Bradley Logix controllers simplifies setup and expansion of your current infrastructure. Peace of Mind Rely on a cable that meets global safety and quality certifications (UL, CSA, CE, RoHS). Order NowEnhance the reliability and efficiency of your industrial automation systems today. Contact us to learn more or to place your order for the Allen-Bradley 1756-CPR ControlNet Communication Cable.FAQWhat is the primary function of the 1756-CPR cable?The 1756-CPR cable is designed for high-speed and reliable data communication between Allen-Bradley ControlLogix and FlexLogix controllers in industrial automation environments.Is this cable suitable for noisy industrial settings?Yes, the 1756-CPR features shielded wiring, which effectively minimizes electrical interference, making it ideal for use in electrically noisy industrial environments.Can this cable be used in air-handling spaces?Absolutely, the 1756-CPR is plenum-rated, meaning it meets stringent fire safety standards for installation in air-handling spaces within buildings.What types of connectors does the 1756-CPR use?The cable is equipped with a 4-pin connector with a right-angle to straight design, offering flexibility and ease of installation in various setups.What is the maximum data transfer rate for this cable?The 1756-CPR cable supports a maximum data transfer rate of 5 Mbps, ensuring rapid and efficient communication for demanding industrial applications.
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Allen-Bradley 1756-CPR
Overview
This is a genuine Allen-Bradley component from the ControlLogix family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
- Engineered to integrate inside ControlLogix installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the ControlLogix family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model Number: 1756-CPR
- Type: ControlNet Communication Cable
- Length: 1.0 meters (3.3 feet)
- Connector Type: 4-pin connector, Right-Angle to Straight
- Shielded Cable: Yes
- Cable Type: Plenum-rated (for use in air-handling spaces)
- Maximum Data Rate: 5 Mbps
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
- Cable Standards: UL, CSA, CE, and RoHS compliant
- Color: Black
- Dimensions: 0.15 inches (3.8 mm) diameter
Applications
-
ControlLogix and FlexLogix Connectivity
Essential for high-speed, real-time communication between controllers in sophisticated automation systems.
-
Industrial Automation Networks
Optimizes ControlNet integration for seamless device communication across various industrial frameworks.
-
Distributed Control Systems (DCS)
Facilitates consistent communication for remote devices within centralized control systems, boosting operational efficiency.
-
Factory Floor Data Transmission
Critical for reliable data exchange between manufacturing equipment, Programmable Logic Controllers (PLCs), and other networked devices.
-
Building Management Systems
Ideal for secure data connectivity in plenum spaces, ensuring compliance and dependable communication for essential infrastructure.
Why Choose the 1756-CPR?
-
Optimized Performance
Engineered by Allen-Bradley, a leader in industrial automation, for peak performance and dependability within ControlNet systems.
-
Enhanced System Resilience
Its shielded and plenum-rated construction provides superior protection against interference and fire risks, ensuring system integrity and safety.
-
Long-Term Value
Constructed to last in demanding industrial settings, the 1756-CPR minimizes the need for frequent replacements, delivering an excellent return on investment.
-
Streamlined Integration
Universal compatibility with a broad array of Allen-Bradley Logix controllers simplifies setup and expansion of your current infrastructure.
-
Peace of Mind
Rely on a cable that meets global safety and quality certifications (UL, CSA, CE, RoHS).
Availability & Shipping
- ▸In stock: 1756-CPR ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1756-CPR ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Allen-Bradley resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.