351500 BTicino Sfera Audio Video Module | HQ 5 MP Camera 2-Wire

351500 BTicino Sfera audio/video module with 5 MP HQ camera

The BTicino 351500 is an audio/video module for creating 2-wire SCS BUS video door entry systems. It features a 5-megapixel wide-angle HQ color camera, digital filters, and white LEDs to illuminate the capture area.

It allows visitors to be seen and attended to from the indoor units of a compatible installation. It is completed with a finishing front panel and configured according to the installation project.

Features according to the Tegui 2026 catalog

• Reference: 351500.
• Brand: BTicino.
• Camera: HQ color, 5 MP.
• Horizontal viewing angle: 119°.
• Vertical viewing angle: 92°.
• Lighting: white LEDs.
• Transmission of the HQ digital video signal using PAL encoding in 2-wire SCS BUS technology.
• Speaker and microphone volume adjustments.
• Management of up to 98 push-button calls, using additional push-button modules in two columns.
• Ready for additional power supply.
• Physical configuration or configuration via PC and dedicated software.

Connections and signaling

It allows an electric lock connected directly to terminals S+ and S- to be activated: 18 V, 4 A impulse current and 250 mA holding current, with a maximum of 30 ohms according to the catalog. It has PL terminals for connecting a local door-release push button.

It features front LEDs indicating door opening, active communication, diverted call, and system busy status. An integrated optical sensor allows the backlighting to be switched on at night.

What you need to complete the panel

The module must be completed with the finishing front panel. Push-button modules and other components are selected according to the number of calls, the installation method, and the system configuration. It is not necessary to automatically add an eight-button module in every case.

Before replacing an existing module, check the wiring diagram, front panels, and references of the indoor units. Compatibility with every two-wire system must not be assumed.

Frequently asked questions

What viewing angle does the 351500 have?

The catalog specifies 119° horizontally and 92° vertically. It does not specify 151° for this reference.

Does the camera use infrared LEDs?

The catalog specifies white LED lighting.

Is it an indoor monitor?

No. It is an audio/video module for the outdoor panel of the Sfera system; indoor monitors are selected separately according to the installation.

Is a complete outdoor panel supplied?

This reference identifies the audio/video module. It must be completed with the finishing front panel and the corresponding mounting and call components.

How many calls can it manage?

Up to 98 push-button calls, using the additional modules in two columns provided for the configuration.

How is it configured?

Through physical configuration or using a PC and dedicated software, according to the manufacturer's instructions.

Product information in the Tegui 2026 catalog

View the official information for the BTicino 351500 module on page 67 of the Tegui 2026 catalog.

Catalog prices are the manufacturer's official RRP. The valid sale price is the one shown on this Tegui Distel product page.