Siemens PG 635 6ES5635-0UA11 SIMATIC S5 Programmer - Used, Untested

Siemens PG 635 SIMATIC S5 programming device, model 6ES5635-0UA11, in used, untested condition with visible cosmetic wear.
Sold strictly as-is for parts, repair, or refurbishment; see photos for details of ports, labels, and overall state.

Item details

• Brand: Siemens

• Model: PG 635

• MPN: 6ES5635-0UA11 (also marked 6ES5 635-0UA11 on references)

• Type: SIMATIC S5 portable programming device / programmer

• System: For Siemens SIMATIC S5 PLC systems

• Typical hardware (series reference, not individually verified): Intel 8088 CPU, 512 KB RAM, monochrome LCD display

• Ports on rear: “Serial Interface” 25‑pin, “Printer” 25‑pin, power inlet with integrated mains lead (see photos).

• Language/version: Label references “PG 635” with German warning text; commonly sold as German version.

• Power: Standard mains-powered unit, exact voltage and frequency not confirmed; see rating label in photos/inside compartment.

• Approximate era: Mid‑1980s SIMATIC S5 service hardware.

• Full technical data: See original Siemens documentation and the device labels for complete specs.

Condition

• Used, untested electronic equipment.

• Unit shows significant dirt, dust, and storage marks on housing, vents, handle, and corners (see close-up photos).

• Scratches, discoloration, and general yellowing of plastic consistent with age.

• Power cable present and fixed to the housing; no further accessories, manuals, disks, or leads included.

• Connectors and labels appear intact but may show oxidation or wear from long storage.

• Internal electronics, display, keyboard, and drives (if present) are untested; operational status is unknown.

Notes

• This is a vintage Siemens PG 635 S5 programming unit mainly of interest to collectors, service technicians, or for spare parts.

• The item has not been powered on or function-tested; buyer should assume it may require service or repair before use.

• Due to age, no guarantees are made regarding internal components such as capacitors, drives, or display.

• Please review all photos carefully to confirm compatibility, connectors, and overall cosmetic condition before purchase.

• Sold as-is, without returns for functional issues, ideal as donor unit, restoration project, or display piece.