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CompactLogix ControlNet Module 1768-CNB (discontinued)
| Rockwell lifecycle status | Discontinued 31/01/2020 (read on 25 September 2026) |
|---|---|
| Replacement | Rockwell names no catalog number |
The Rockwell product page lists the category Engineering Replacement but names no catalog number; the replacement depends on the new controller and network.
Key data
| Network | ControlNet |
|---|---|
| Function | Bridge; remote I/O; produced/consumed tags; unscheduled MSG |
| Ports | ControlNet + NAP |
| Max 1768 communication modules per controller | 2 |
| Replacement category | Engineering Replacement |
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 services: Lifecycle review and spare parts Rockwell Automation upgrades CompactLogix in TDL Projects
Other catalog numbers in this family: Legacy CompactLogix 1768 and 1769
1769-L32E 1769-L35E 1769-L31 1769-L23E-QB1B 1768-L43 1768-L45 1768-ENBT 1768-CNBR
Sources
- Rockwell Automation, Rockwell product page 1768-CNB — read on 25 September 2026
- Rockwell Automation, 1768-UM001F — p. 11; 45
- Rockwell Automation, rockwellautomation.com product page