The following are located on the TM120 Terminal Module:

• 4 temperature sensor inputs for KTY84‑130, Pt1000 or PTC (Pt1000 can be used from firmware V4.7 HF17)
• 2 DRIVE‑CLiQ sockets
• 1 connection for the electronics power supply via the 24 V DC supply connector
• 1 PE connection

The status of the TM120 Terminal Module is indicated using a multi-color LED.

The TM120 Terminal Module can be snapped onto a TH 35 top-hat rail to EN 60715 (IEC 60715).