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1747-L511 — Allen-Bradley SLC 500 CPU
Discontinued · 2017
SLC 5/01 processor with 1K memory and a DH-485 port.
Key specifications
| Memory | 1K |
|---|---|
| Port | DH-485 |
| Processor | SLC 5/01 |
| Compatible with | 1746 chassis with 1746-P1 to P7 power supplies |
What it is and where it's used
The 1747-L511 is an Allen-Bradley CPU from the SLC 500 range. Typical applications: Small standalone machine control, older retrofits. The manufacturer no longer sells this part new (discontinued 2017), which is why it is sourced from surplus stock elsewhere in Europe.
What to check before ordering
- Check the OS/series and revision on the label
- Needs a 1746 chassis and power supply
- Processor series and OS series (for example SLC 5/04 OS402), because they affect programming software support
- Chassis slot count and power supply rating against the loaded modules
If you are unsure, send us a photo of the label on the existing unit with your request and we will check it against the part number.
Condition (new surplus, refurbished or used), warranty and delivery time are confirmed on your quote. Sparesure is independent and not an authorised distributor of Allen-Bradley. Independence notice.
Request a quote
We'll come back with price and delivery within 4 working hours. No payment is taken at this stage.
Other parts in the SLC 500 range
| Part number | Type | Status |
|---|---|---|
| 1746-A10 | accessory | Discontinued |
| 1746-IB16 | I/O module | Discontinued |
| 1746-OW16 | I/O module | Discontinued |
| 1746-P2 | power supply | Discontinued |
| 1747-L551 | CPU | Discontinued |
| 1747-L552 | CPU | Discontinued |
| 1747-L532 | CPU | Discontinued |
| 1747-L542 | CPU | Discontinued |