Siedle BTS 850-02 W Surface-Mounted In-Home Telephone, White

The Siedle BTS 850-02 W is a surface-mounted telephone for the Siedle In-Home bus system. It offers reliable door communication, door release, and internal calling in a sleek white design. Ideal for residential and commercial use, this unit integrates seamlessly into the Siedle In-Home ecosystem.

Advantages

Easy surface mounting with plug-in terminals for quick installation. Three programmable function buttons allow customization for light control, mute, or other In-Home functions. The integrated hearing loop (T-coil) ensures compatibility with hearing aids, making it accessible for all users. Adjustable ringtone volume and call differentiation (door, floor, internal) enhance usability.

Suitable for

• Residential apartments and houses with Siedle In-Home bus systems
• Office buildings requiring internal communication and door release
• Accessibility-conscious installations needing hearing aid compatibility

Key specifications

• System: Siedle In-Home bus
• Mounting: Surface-mounted (Aufputz)
• Colour: White
• Functions: Door release, mute, light, internal communication
• Programmable buttons: 3
• Call differentiation: Yes (door, floor, internal)
• Hearing aid compatibility: Integrated hearing loop (T-coil)
• Connection: 2-wire bus
• Operating voltage: Via In-Home bus
• Material: High-quality plastic
• Protection class: IP 20
• Operating temperature: 0 °C to +40 °C
• Dimensions (WxHxD): 91 x 91 x 30 mm (approx.)

Recommendations

For optimal performance, pair with Siedle In-Home bus power supply and additional In-Home components. Ensure proper bus termination as per Siedle guidelines.