Video indoor station busch jaeger BJ Innenstation 4.3 inch M22403-W-03WLAN (2TMA220050W0026)

The busch jaeger BJ Innenstation M22403-W-03WLAN is a wired/wireless video indoor station with a 4.3" display designed for integration with compatible door intercom systems. It provides live video monitoring, two-way audio communication and call handling functions to allow users to visually confirm visitors and interact with them from inside a home or small commercial space. The unit supports both wired and WLAN connections for flexible installation and placement.

Advantages

The 4.3" colour display offers a compact but clear view of the entrance area, while two-way audio enables direct conversation with visitors without opening the door. Support for wired and wireless connections increases installation options and simplifies relocation within the building. The device is compatible with industry-standard door intercom systems, offers straightforward call handling functions and is intended for reliable everyday use in residential and small commercial environments.

Suitable for

• Visual confirmation of visitors at residential entrances
• Small office or retail entrance monitoring
• Integration into existing wired or WLAN intercom setups
• Rooms where compact indoor monitors are preferred

Key specifications

• Display: 4.3" colour screen for video monitoring
• Connectivity: wired interface and WLAN for flexible installation
• Audio: two-way hands-free communication
• Functions: incoming call handling and visitor confirmation
• Mounting: wall-mounted or surface installation depending on site wiring

How to use

Install the indoor station according to the system wiring plan or connect via WLAN if supported by the existing intercom system. After mounting and powering the unit, follow the on-screen setup to pair with the door station and configure network settings where applicable. Use the display to view live video from the door station and the integrated microphone and speaker to conduct two-way conversations. Use the call handling controls on the unit to accept or end calls and, where system options allow, control door release functions through the connected intercom.

Recommendations

Place the indoor station at eye level in a central location for quick access and optimal viewing. Ensure a stable WLAN signal if using wireless mode or verify wired connections for consistent performance. Refer to the system manual for compatibility details and follow local electrical codes during installation.