The display has the following customer interfaces behind the back cover:
- RS‑485/RS‑422/RS‑232 ports for serial connection: If configured, an alternative interface for receiving data from an external sending unit.
- Ethernet port: The default interface for receiving data from an external sending unit. The TCP/ IP server socket port is 11101.
The display also has a USB host interface for USB Flash memory for importing or exporting display configuration files with a USB Flash memory. The USB host interface is located behind the front cover.