Siemens Tp170A 6Av6545‑0Ba15‑2Ax0 Hmi Touch Panel 5.7In 24V Used Spare Unit

Siemens TP170A 6AV6545‑0BA15‑2AX0 is a SIMATIC HMI touch panel with 5.7" STN display, designed for operator control and monitoring of PLC systems over MPI/PROFIBUS‑DP. This unit has been removed from a working installation and is in used, tested working condition with cosmetic wear from use.

Item details

• Brand: Siemens

• Model: TP170A touch panel

• Article number: 6AV6 545‑0BA15‑2AX0 (SIMATIC HMI)

• Display: 5.7" STN touch screen (blue mode) with 320 × 240 pixel resolution

• Power supply: DC 24 V, approx. 240 mA (label on rear housing)

• Interfaces (per housing markings and datasheet):

  • RS422/RS485 DP/MPI (for PLC connection)

  • RS422/485 IF 1B PLC

  • RS232 IF 1A PLC/Download

• Ambient range: 0…+50 °C, made in Germany (rear label)

• Approvals: CE and other industrial approvals as printed on the label (see photos)

• Included: Panel mounting clips (shown separately) and MPI/Profibus connector with cut purple cable and power plug with short leads, as pictured

Condition

• Used HMI, removed from a working system

• Powers up and touch/display were functional at time of removal; no further long‑term testing performed

• Visible yellowing of front bezel, dust and surface marks on housing and screen from panel use

• Short cut cable tails remain on the MPI/Profibus connector and on the 24 V power plug

• No original box, manuals, or software included

Notes

• The front bezel is branded “DETECTRONIC” in addition to Siemens, indicating previous OEM/installation branding; functionality is that of a standard Siemens TP170A.

• Buyer is responsible for loading the appropriate project/ProTool/WinCC configuration for their application; device is sold without application software.

• Because this is used automation equipment, installation, configuration and safety validation should be carried out by a qualified technician or engineer.