> For the complete documentation index, see [llms.txt](https://help.smvend.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.smvend.io/equipment-installation/bill-and-coin-acceptors.md).

# Bill & Coin acceptors

Below is the scheme of the universal connection of a bill and coin acceptor.

<figure><img src="/files/DMIuqcqc88mc9cuNYhWw" alt=""><figcaption></figcaption></figure>