How to connect the cash drawer to the Star TSP100III printer (Windows)

Owned by Brian Au
Last updated: Jan 26, 2024
2 min read

To set up your printer to automatically open the cash drawer, please follow these steps:

  1. Plug the RJ12 connector from your cash drawer to the printer

  2. Head to the “Device and Printers” (Settings-> Device-> Device and Printers)

    image-20240124-094633.png

  3. Click on the Star TSP100 cutter (Star TSp143LAN cutter) and choose the Printer properties

    image-20240124-095214.png

  4. After the Printer properties popup shows, click on Change Properties button

  5. Set the Peripheral Unit Type into the Cash Drawer and the Peripheral Unit 1 and 2 into the Document Bottom

  6. Click on the OK button to complete the setup.