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Allen-Bradley 1756-ENET/A
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1756-ENET/A is a robust EtherNet bridge module, meticulously engineered for the ControlLogix platform to deliver essential network communication within industrial environments. This Series A module enables dependable data exchange via 10 Mbps half-duplex twisted pair Ethernet, ensuring seamless connectivity between ControlLogix controllers and remote I/O devices. Tailored to meet the rigorous demands of industrial automation, the 1756-ENET/A guarantees efficient and consistent operation, making it an optimal selection for integrating and extending existing ControlLogix systems. Its focus on core Ethernet networking functionality positions it as an ideal component for maintaining and upgrading current infrastructures, thereby ensuring continued operational stability and communication integrity.Key Features Dedicated EtherNet Bridge Module: Specifically designed to facilitate and enhance Ethernet communication within ControlLogix automation architectures. Reliable 10 Mbps Half-Duplex Ethernet: Guarantees stable and efficient data transfer rates for critical industrial applications, supporting legacy system needs. Standard Twisted Pair Connection: Provides straightforward integration with typical industrial infrastructure cabling, simplifying both installation and upkeep. Seamless ControlLogix System Integration: Ensures effortless compatibility and improved connectivity within existing Allen-Bradley automation setups. Optimized for Legacy Applications: Delivers essential Ethernet communication for ControlLogix applications requiring dependable 10 Mbps network compatibility. Robust Industrial Design: Constructed to endure challenging industrial environments, ensuring long-term reliability and peak performance. UL, CE, and RoHS Certified: Complies with stringent global safety and environmental criteria, confirming product quality and adherence. Technical Specifications Model: 1756-ENET/A Series: A Network Type: Ethernet Communication Speed: 10 Mbps (Half-Duplex) Connection Type: Twisted Pair Compatible System: ControlLogix PLCs Mounting: Chassis-Based Certifications: UL, CE, RoHS Applications Industrial Automation & Control Systems: Facilitates vital Ethernet communication between controllers and I/O devices across diverse industrial processes. Legacy ControlLogix Networks: Offers crucial support for existing infrastructures, ensuring continuous operation and connectivity with 10 Mbps communication needs. Manufacturing & Production Lines: Enhances data exchange and process control for improved efficiency and real-time operational insights. Material Handling & Robotics: Provides reliable Ethernet connectivity, critical for coordinating complex automation systems. SCADA & Remote Monitoring: Enables secure and efficient remote access to industrial networks, supporting comprehensive supervisory control and data acquisition. Process Control Systems: Ensures consistent and reliable network performance for critical process automation tasks. Why Choose This Model?The Allen-Bradley 1756-ENET/A stands out for several compelling reasons: Exceptional Reliability: Engineered for continuous operation in demanding industrial settings, ensuring consistent network performance. Effortless Integration: Designed for seamless integration with the ControlLogix platform, minimizing setup time and maximizing operational compatibility. Sustained Legacy Support: Provides essential 10 Mbps communication capabilities, making it the perfect solution for maintaining and extending the lifespan of your existing ControlLogix systems. Optimized for Industrial Environments: Its robust construction and adherence to industry standards guarantee durability and dependable functionality even in harsh conditions. Proven Performance: Backed by the Allen-Bradley reputation, this module delivers the trusted performance required for critical industrial automation tasks. Cost-Effective Solution: Offers an economical way to enhance or maintain Ethernet connectivity within your ControlLogix infrastructure without the need for extensive overhauls. Order NowUpgrade your industrial communication infrastructure today with the Allen-Bradley 1756-ENET/A EtherNet bridge module. Contact Palm Parts Solution to secure this vital component for your ControlLogix system.FAQWhat is the primary function of the Allen-Bradley 1756-ENET/A?Its main purpose is to serve as an EtherNet bridge module, facilitating 10 Mbps half-duplex communication within ControlLogix industrial automation systems.Is this module compatible with modern ControlLogix systems?While designed to enhance communication in legacy systems, it seamlessly integrates with existing ControlLogix infrastructures to provide 10 Mbps Ethernet connectivity.What type of connection does the 1756-ENET/A use?It utilizes a standard twisted pair connection for reliable data transfer.Does this module meet industry standards?Yes, it is UL, CE, and RoHS certified, ensuring compliance with global safety and environmental regulations.How does the 1756-ENET/A benefit industrial environments?It offers robust design, consistent performance, and cost-effective Ethernet connectivity, crucial for maintaining operational efficiency and extending the life of ControlLogix systems.
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Allen-Bradley 1756-ENET/A
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: 1756-ENET/A
- Series: A
- Network Type: Ethernet
- Communication Speed: 10 Mbps (Half-Duplex)
- Connection Type: Twisted Pair
- Compatible System: ControlLogix PLCs
- Mounting: Chassis-Based
- Certifications: UL, CE, RoHS
Applications
- Industrial Automation & Control Systems: Facilitates vital Ethernet communication between controllers and I/O devices across diverse industrial processes.
- Legacy ControlLogix Networks: Offers crucial support for existing infrastructures, ensuring continuous operation and connectivity with 10 Mbps communication needs.
- Manufacturing & Production Lines: Enhances data exchange and process control for improved efficiency and real-time operational insights.
- Material Handling & Robotics: Provides reliable Ethernet connectivity, critical for coordinating complex automation systems.
- SCADA & Remote Monitoring: Enables secure and efficient remote access to industrial networks, supporting comprehensive supervisory control and data acquisition.
- Process Control Systems: Ensures consistent and reliable network performance for critical process automation tasks.
Why Choose the 1756-ENET/A?
The Allen-Bradley 1756-ENET/A stands out for several compelling reasons:
- Exceptional Reliability: Engineered for continuous operation in demanding industrial settings, ensuring consistent network performance.
- Effortless Integration: Designed for seamless integration with the ControlLogix platform, minimizing setup time and maximizing operational compatibility.
- Sustained Legacy Support: Provides essential 10 Mbps communication capabilities, making it the perfect solution for maintaining and extending the lifespan of your existing ControlLogix systems.
- Optimized for Industrial Environments: Its robust construction and adherence to industry standards guarantee durability and dependable functionality even in harsh conditions.
- Proven Performance: Backed by the Allen-Bradley reputation, this module delivers the trusted performance required for critical industrial automation tasks.
- Cost-Effective Solution: Offers an economical way to enhance or maintain Ethernet connectivity within your ControlLogix infrastructure without the need for extensive overhauls.
Availability & Shipping
- ▸In stock: 1756-ENET/A 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-ENET/A 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.
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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.