SLC 500 Controllers & 1746/1747 I/O Parts
Available on request1746-RT34 SLC Terminal Block
Available on request1746-RT25R SLC Replacement Terminal Block
Available on request1747-M15 SLC EEPROM Memory Module Adaptor
Available on request1747-UIC SLC USB to DH-485 Converter
Available on request1747-SDN SLC DeviceNet Scanner Module
Available on request1747-L553 SLC 5/05 64K Controller
Available on request1747-L551 SLC 5/05 16K Controller
Available on request1746-A4 SLC 4 Slots Chassis
Available on request1747-CP3 SLC 5/03 Programmer RS-232 Cable
Available on request1746-P4 SLC Rack Mounting Power Supply
Available on request1747-C13 SLC Cable
Available on request1747-M13 SLC 64KB Memory Module
Available on request1746-OB16 SLC 16 Point DC Output Module
Available on request1746-OB32E SLC 32 Point Digital Output Module
Available on request1746-OV16 SLC 16 Point Digital Output Module
Available on request1746-IV16 SLC 16 Point Digital Input Module
Available on request1746-IV32 SLC 32 Point Digital Input Module
Available on request1746-F9 SLC Replacement Fuse
Available on request1746-HT IMC 110 Termination Panel
Available on request1746-OA8 SLC 8 Point Output Module
Available on request1746-HSCE SLC High Speed Module
Available on request1746-OB32 SLC 32 Point Digital Output Module
Available on request1746-NO4I SLC 4 Point Analog Output Module
Available on request1746-NIO4V SLC 4 point Analog Voltage Comb ModuleCompare SLC 500 Controllers & 1746/1747 I/O
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Discontinued date | Replacement category (Rockwell) | Repair options available |
|---|---|---|---|
| 1746-RT34 | January 31, 2017 | Not Applicable | No |
| 1746-RT25R | June 30, 2023 | No planned RA replacement | No |
| 1747-M15 | December 31, 2022 | Engineering Replacement | No |
| 1747-UIC | September 30, 2024 | No planned RA replacement | No |
| 1747-SDN | March 31, 2024 | Engineering Replacement | Yes |
| 1747-L553 | March 31, 2024 | Engineering Replacement | Yes |
| 1747-L551 | December 31, 2021 | Engineering Replacement | Yes |
| 1746-A4 | March 31, 2024 | No planned RA replacement | No |
| 1747-CP3 | September 30, 2024 | No planned RA replacement | No |
| 1746-P4 | September 30, 2024 | No planned RA replacement | Yes |
| 1747-C13 | September 30, 2024 | No planned RA replacement | No |
| 1747-M13 | March 31, 2024 | No planned RA replacement | No |
| 1746-OB16 | September 30, 2024 | Engineering Replacement | Yes |
| 1746-OB32E | December 31, 2022 | Engineering Replacement | Yes |
| 1746-OV16 | December 31, 2021 | Engineering Replacement | Yes |
| 1746-IV16 | December 31, 2021 | Engineering Replacement | Yes |
| 1746-IV32 | November 24, 2022 | Engineering Replacement | Yes |
| 1746-F9 | December 31, 2022 | No planned RA replacement | Yes |
| 1746-HT | March 06, 2025 | No planned RA replacement | No |
| 1746-OA8 | December 31, 2022 | Engineering Replacement | Yes |
| 1746-HSCE | September 30, 2024 | Engineering Replacement | Yes |
| 1746-OB32 | November 24, 2022 | Engineering Replacement | Yes |
| 1746-NO4I | April 29, 2021 | Engineering Replacement | Yes |
| 1746-NIO4V | April 29, 2021 | Engineering Replacement | Yes |
Common to all listed parts
| Lifecycle | Discontinued |