Product Details
Product Description
The 1756-EN2T is an Ethernet/IP communication module from Allen-Bradley’s ControlLogix series, designed to provide high-speed network connectivity and reliable data exchange between controllers and devices. It supports 10/100 Mbps communication rates and is ideal for distributed control systems that demand fast, deterministic Ethernet performance.
Built for flexibility, the module features dual communication ports (RJ45 and USB 1.1) and can be installed in any ControlLogix chassis slot. Its robust design ensures stable operation in demanding industrial environments.
Technical Specifications
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Manufacturer: Allen-Bradley
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Model / Part Number: 1756-EN2T
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Product Type: ControlLogix Ethernet Communication Module
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Communication Rate: 10/100 Mbps Ethernet/IP
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Ports: 1 × RJ45 Ethernet, 1 × USB 1.1
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Insulation Voltage: 30 V continuous
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Current Draw: 1 A typical, 1.2 A maximum
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Power Dissipation: 6.2 W
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Mounting Location: Any chassis slot
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Slot Width: 1
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Operating Temperature: 0 to 60 °C (32 to 140 °F)
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Weight: 0.26 kg (0.56 lb)
Key Features
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Provides high-speed Ethernet/IP connectivity for ControlLogix systems
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Compatible with multiple network topologies including star, ring, and linear
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Integrated USB 1.1 port for simplified module configuration and diagnostics
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Supports real-time control and distributed I/O communications
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Compact single-slot design saves space in the chassis
Applications
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Process automation and distributed control networks
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High-performance Ethernet/IP communication between PLCs and I/O devices
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Data acquisition, SCADA, and motion control systems
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Spatial Computing in Industrial Automation: Elevating PLC and DCS Operations with AR and VR
Industry 4.0 integrates digital intelligence into field operations, transforming factory automation landscapes worldwide. Spatial technologies—specifically Augmented Reality (AR) and Virtual Reality (VR)—redefine how engineers interact with industrial control systems. By bridging computer-generated CAD models with real-time operational technology (OT) data, immersive displays enable intuitive monitoring, rapid diagnostics, and safer maintenance across complex processing facilities.
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.