Home › End-of-life lookup › FLEX I/O (1794)
FLEX I/O ControlNet Adapter, Redundant Media 1794-ACNR15
| Rockwell lifecycle status | End of Life – discontinuation date announced by Rockwell: 22/10/2026 (read on 26 October 2026) |
|---|---|
| Replacement | 5094-AENTR — named by Rockwell Automation |
The lifecycle page names no catalog number (Engineering Replacement). FLEX 5000 has EtherNet/IP adapters only, so the ControlNet network must first move to EtherNet/IP (CNET-RM001A p.18, 21–27), then 5094-AENTR or 5094-AEN2TR is used (5094-RM001A p.14).
Key data
| Network | ControlNet 5 Mbps; redundant media |
|---|---|
| Cable | RG-6 quad shield 1786-RG6 or 1786-RG6F/A |
| Max modules | 8 |
| Power supply | 24 V DC nominal, 19.2…31.2 V DC |
| Operating temperature | -20…+55 °C |
| Replacement category | Engineering Replacement (lifecycle page names no catalog number) |
| Migration path | Migrate ControlNet to EtherNet/IP (see CNET-RM001A p.18, 21–27), then use 5094-AENTR or 5094-AEN2TR (5094-RM001A p.14) |
| FLEX 5000 requirements | Controller needs an EtherNet/IP module (e.g. 1756-EN2TR); ControlLogix 5580 / CompactLogix 5380 / 5480; Logix Designer v31 or later (5094-RM001A p.26–27) |
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
Other catalog numbers in this family: FLEX I/O (1794)
1794-AENT 1794-ACN15 1794-OE4 1794-IE8H 1794-OE8H
Sources
- Rockwell Automation, Rockwell product page 1794-ACNR15 — read on 26 October 2026
- Rockwell Automation, 1794-SG002I — p. 9–10
- Rockwell Automation, 5094-RM001A — p. 14; 26–27
- Rockwell Automation, rockwellautomation.com product page
- Rockwell Automation, CNET-RM001A — p. 18, 21–27