The Siemens 6ES7962-1BA00-0AC0 is the IF962-VGA VGA/keyboard interface module for the S7-400 programmable logic controller platform. It connects a VGA monitor and PS/2 keyboard directly to the S7-400 rack, providing local operator access without a separate programming device. This module occupies a slot in the S7-400 rack and is addressed as part of the CPU's peripheral bus. It is intended for commissioning, diagnostics, and local HMI tasks where a dedicated panel is not justified.
Integration Notes
The IF962-VGA module mounts directly into the S7-400 rack, drawing power from the backplane. No external power supply is required. The VGA output supports standard monitors up to the resolution the CPU's firmware can drive; the keyboard port accepts a standard PS/2 keyboard. Because this is a passive interface (no CPU or firmware of its own), it does not require a separate software configuration in STEP 7 — it is recognized automatically when inserted. This makes it a straightforward swap for an existing failed unit.