ABB – M22313‑W (2TMA070020W0008) – 4.3″ Video Hands‑Free Indoor Station

The ABB M22313‑W indoor station (2TMA070020W0008) is a surface-mount, hands-free video intercom station featuring a 4.3″ color display and induction-loop support for hearing aid compatibility. Designed for residential and light commercial door-entry systems, it delivers clear audio/video communication and door lock control via a wired 2‑wire connection.

Key Features & Specifications

• Model / MPN: M22313‑W / 2TMA070020W0008  

• Display: 4.3″ color LCD

• Hands-Free Operation: Yes; built-in microphone and speaker  

• Induction Loop: For hearing-aid users  

• Wiring: 2-wire bus connection

• Buttons:

• Communication

• Unlock door

• Mute/volume

• Programmable function & system settings  

  • Surface Mount: Dimensions 155 × 137 × 24 mm  

  • Call Features:

• Incoming missed-call indicator

• Screenshot & intercom call function

• Automatic door release & broadcast mode  

  • Controls/Menu: System settings, intercom lists, volume, date/time, blacklists  

  • Certifications: CE, RoHS compliant