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Allen-Bradley 1738-AENT
by Allen-Bradley
Read verified buyer reviews ↓OverviewElevate your industrial automation infrastructure with the Allen-Bradley 1738-AENT ArmorPoint EtherNet/IP Communication Adapter. Engineered for the most demanding industrial environments, this robust module delivers unparalleled reliability and high-speed data transfer within a distributed I/O architecture. The 1738-AENT is a cornerstone for modern industrial networks, seamlessly integrating with existing Allen-Bradley control systems and EtherNet/IP protocols. Its innovative design, featuring M12 quick-disconnect connectors, redefines ease of installation and maintenance, significantly reducing downtime in critical applications. With its 10/100 Mbps communication speed, this adapter ensures that your sensors, actuators, and controllers communicate efficiently and without interruption, maximizing productivity and operational efficiency.Key Features Seamless EtherNet/IP Communication: Guarantees effortless integration into your industrial network, promoting unified system control. Reliable 24V DC Power Supply: Optimized for standard industrial control systems, ensuring consistent and stable operation. High-Speed 10/100 Mbps Network Capability: Facilitates rapid data exchange for time-sensitive applications and enhanced system responsiveness. M12 Quick-Disconnect (QD) Connectivity: Provides secure, vibration-resistant connections that are quick to install and easy to service, even in harsh conditions. Rugged ArmorPoint Design: Built to withstand severe industrial environments, offering exceptional durability and extended lifespan. Optimized for Distributed I/O: Perfect for expanding your control system capabilities to remote locations, improving scalability and flexibility. IP67 Enclosure Rating: Offers superior protection against dust and water ingress, ensuring reliable performance in challenging surroundings. Technical Specifications Model: 1738-AENT Communication Protocol: EtherNet/IP Input Power: 24V DC Network Speed: 10/100 Mbps Connector Type: M12 Quick-Disconnect Mounting Type: DIN Rail / Panel Mount Enclosure Rating: IP67 Applications Advanced Industrial Automation Systems: Orchestrate complex manufacturing processes with reliable data communication. Distributed Control Across Factories: Extend supervisory control to remote sections of your plant for greater oversight. High-Performance Sensor and Actuator Networks: Ensure precise and timely operation of critical field devices. Process Automation in Extreme Conditions: Maintain robust communication in environments exposed to moisture, dust, and vibration. Robotics and Motion Control Systems: Facilitate rapid and accurate data exchange for dynamic applications. Why Choose Unmatched Reliability: The Allen-Bradley 1738-AENT is engineered for continuous, trouble-free operation in the most demanding industrial settings, minimizing costly downtime. Simplified Installation and Maintenance: M12 Quick-Disconnects significantly reduce wiring time and simplify troubleshooting, allowing your team to focus on productivity. Seamless Integration: As part of the Allen-Bradley ecosystem, this adapter ensures effortless compatibility with your existing control systems and EtherNet/IP networks. High-Speed Performance: With 10/100 Mbps network speed, the 1738-AENT supports real-time data exchange, enabling faster decision-making and improved process control. Future-Proof Your Operations: Invest in a robust and adaptable solution that can grow with your automation needs, supporting future expansions and technological advancements. Enhanced Durability: The ArmorPoint design and IP67 rating guarantee exceptional resistance to harsh environmental factors, providing a long-lasting and dependable solution. Order NowUpgrade your industrial network with the Allen-Bradley 1738-AENT ArmorPoint EtherNet/IP Communication Adapter. Experience superior performance, rugged reliability, and simplified integration for your critical automation needs. Optimize your operations and ensure continuous productivity.FAQWhat is the primary function of the 1738-AENT?The 1738-AENT functions as an EtherNet/IP communication adapter, facilitating high-speed data exchange within a distributed I/O architecture in industrial automation systems.What type of connector does the 1738-AENT use?It utilizes M12 Quick-Disconnect (QD) connectors, providing secure and vibration-resistant connections that are easy to install and maintain.What is the network speed of this adapter?The 1738-AENT supports a network speed of 10/100 Mbps for rapid data exchange.Is this module suitable for harsh industrial environments?Yes, its rugged ArmorPoint design and IP67 enclosure rating ensure exceptional durability and protection against dust and water, making it ideal for severe industrial conditions.How does the 1738-AENT improve operational efficiency?By enabling high-speed, reliable communication and simplified maintenance, it minimizes downtime and maximizes productivity in industrial automation systems.
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Allen-Bradley 1738-AENT
Overview
This is a genuine Allen-Bradley component. 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
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
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: 1738-AENT
- Communication Protocol: EtherNet/IP
- Input Power: 24V DC
- Network Speed: 10/100 Mbps
- Connector Type: M12 Quick-Disconnect
- Mounting Type: DIN Rail / Panel Mount
- Enclosure Rating: IP67
Applications
- Advanced Industrial Automation Systems: Orchestrate complex manufacturing processes with reliable data communication.
- Distributed Control Across Factories: Extend supervisory control to remote sections of your plant for greater oversight.
- High-Performance Sensor and Actuator Networks: Ensure precise and timely operation of critical field devices.
- Process Automation in Extreme Conditions: Maintain robust communication in environments exposed to moisture, dust, and vibration.
- Robotics and Motion Control Systems: Facilitate rapid and accurate data exchange for dynamic applications.
Why Choose the 1738-AENT?
- Unmatched Reliability: The Allen-Bradley 1738-AENT is engineered for continuous, trouble-free operation in the most demanding industrial settings, minimizing costly downtime.
- Simplified Installation and Maintenance: M12 Quick-Disconnects significantly reduce wiring time and simplify troubleshooting, allowing your team to focus on productivity.
- Seamless Integration: As part of the Allen-Bradley ecosystem, this adapter ensures effortless compatibility with your existing control systems and EtherNet/IP networks.
- High-Speed Performance: With 10/100 Mbps network speed, the 1738-AENT supports real-time data exchange, enabling faster decision-making and improved process control.
- Future-Proof Your Operations: Invest in a robust and adaptable solution that can grow with your automation needs, supporting future expansions and technological advancements.
- Enhanced Durability: The ArmorPoint design and IP67 rating guarantee exceptional resistance to harsh environmental factors, providing a long-lasting and dependable solution.
Availability & Shipping
- ▸In stock: 1738-AENT 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 1738-AENT 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.