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MicroLogix 1500 Processor 1764-LRP (discontinued)
| Rockwell lifecycle status | Discontinued 12/05/2017 (read on 25 September 2026) |
|---|---|
| Replacement | Rockwell names no catalog number |
Rockwell recommends moving to CompactLogix 5370 L1 or L2 (MIGRAT-PP015B, no specific catalog number), of which only L2 allows reuse of 1769 Compact I/O modules. RSLogix 500 programs can be converted with the Project Migrator tool.
Key data
| Configuration | Processor mounted on the 1764 base |
|---|---|
| Memory | 10 KB program / 4 KB data |
| Ports | RS-232 channel 1 (DTE 9-pin D-shell; 30 V DC isolation) + channel 0 on the base |
| Expansion | 1769 Compact I/O modules |
| Migration path | CompactLogix 5370 L1/L2 (MIGRAT-PP015B names no specific catalog number; L1/L2 accept 24 V DC power only) |
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
Related services: Lifecycle review and spare parts Rockwell Automation upgrades
Other catalog numbers in this family: MicroLogix (1761, 1762, 1763, 1764)
1761-L16BWA 1761-L32BWA 1761-L32AWA 1761-L16BWB 1761-L32BWB 1763-L16AWA 1763-L16BWA 1763-L16BBB 1763-L16DWD 1762-L24BWA 1762-L24AWA 1762-L24BXB 1762-L40BWA 1762-L40AWA 1762-L40BXB 1764-LSP 1764-24AWA 1764-24BWA 1764-28BXB
Sources
- Rockwell Automation, Rockwell product page 1764-LRP — read on 25 September 2026
- Rockwell Automation, 1764-UM001D — p. 11; 12; 14
- Rockwell Automation, MIGRAT-PP015B — p. 1; 2; 3
- Rockwell Automation, rockwellautomation.com product page