Confirm the complete 1756-EN2TR part number and series from the product label.
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Industrial productPart number: 1756-EN2TR
Allen-Bradley 1756-EN2TR Ser B ControlLogix Ethernet Module
- Part number
- 1756-EN2TR
- Availability
- In stock
- Category
- PLC & I/O Systems
- Subcategory
- PLC CPUs & Controllers
✓ Part-number review✓ Condition stated in quote✓ Worldwide delivery options
Product overview
1756-EN2TR product information
Core Value:
The Allen-Bradley 1756-EN2TR Ser B is a high-performance Ethernet communication module designed for the ControlLogix platform, enabling seamless integration and real-time data exchange in industrial automation networks.
Features:
• Dual-port Ethernet connectivity for redundancy and flexibility
• Supports EtherNet/IP protocol for efficient device communication
• Hot-swappable design for easy maintenance without system shutdown
Applications:
• Factory automation systems for process control and monitoring
• Machine control applications requiring reliable network communication
• Integration with SCADA and HMI systems for data visualization
Compatibility01 02 03 04
Confirm the complete system—not only the model number
Industrial components can differ by series, firmware, voltage, network, terminal base, memory, accessories and approvals. A matching front label does not by itself guarantee a drop-in replacement.
Send the existing system or application information when compatibility matters.
State quantity, preferred condition, destination and required delivery date.
Include a clear nameplate photo when the revision is uncertain.
Supply condition
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New product
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Unused surplus
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Refurbished product
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Used product
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Documents & support
Technical references
Manufacturer documentation should be used for engineering, installation, safety and certification decisions. This page supports identification and sourcing; it does not replace the manufacturer manual.
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Common product questions
Find answers about product identification, compatibility, condition options and quotation requirements.
How can I identify the correct product?
Check the complete part number, series, revision and product label before requesting a quotation.
How should compatibility be confirmed?
Compare the electrical specifications, communication requirements, accessories and existing system documentation.
Which condition options are available?
Products may be offered as new, surplus, refurbished or used. The quotation will state the supplied condition.
What information is needed for a quotation?
Provide the part number, quantity, preferred condition, destination and required delivery date.
Need 1756-EN2TR?
Request a QuoteSend the part number and receive a clear quotation.
Include quantity, acceptable condition, destination and timing. A label photo helps verify the request.