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ControlLogix EtherNet/IP Module 1756-ENBT
| Rockwell lifecycle status | Discontinued 31/12/2021 (read on 25 September 2026) |
|---|---|
| Replacement | 1756-EN2T — named by Rockwell Automation |
The Rockwell lifecycle page lists 1756-EN2T as the functional replacement.
Key data
| Ports | 1 × RJ45 10/100 |
|---|---|
| CIP connections | 128 |
| TCP connections | 64 |
Lifecycle status changes over time: confirm the current status on the Rockwell product page or in the Product Compatibility and Download Center before ordering.
Related technical articles
- 1756-ENBT end of life — replace with 1756-EN2T, EN2TR or EN4TR?
- What to check on a ControlLogix redundancy system before FAT: a checklist for 5580 and 5570
Related services: Lifecycle review and spare parts Rockwell Automation upgrades ControlLogix in TDL Projects
Other catalog numbers in this family: Legacy ControlLogix (1756)
1756-IF6I 1756-IT6I 1756-IR6I 1756-OF6CI 1756-L61 1756-L62 1756-L63 1756-L64 1756-L65 1756-CNB 1756-CNBR 1756-DHRIO 1756-RIO
Sources
- Rockwell Automation, Rockwell product page 1756-ENBT — read on 25 September 2026
- Rockwell Automation, 1756-TD003R — p. 41