Bticino Coaxial to 2-Wire BUS Video Interface

Bticino 347400 Coaxial to 2-Wire BUS Video Signal Interface

The Bticino 347400 is a coaxial-to-BUS video interface that connects standard CCTV cameras with coaxial video output to the 2-wire video door entry system. It converts the coaxial signal into the 2-wire SCS BUS format for display on any connected internal unit, and provides direct 12 Vdc power to the camera.

The interface is configured using physical configurators. To associate a camera view with an audio entrance panel, configure both the camera interface and the entrance panel with the same address. This allows installers to add supplementary camera views — such as car parks, rear entrances or communal areas — to an existing 2-wire door entry installation.

Key Features

• Converts coaxial video signal to 2-wire SCS BUS format
• Provides direct 12 Vdc power to connected camera
• Maximum camera absorption 150 mA
• Compatible with cameras having 1 Vpp 75 Ohm coaxial output
• Physical configurator addressing
• Can associate camera view with audio entrance panel using matching address

Technical Specifications

• System type: 2-wire SCS BUS
• Power supply from SCS BUS: 18 - 27 Vdc
• Camera power output: 12 Vdc
• Camera max absorption: 150 mA
• Camera video input: 1 Vpp (75 Ohm) coaxial
• Standby absorption: 5 mA
• Max operating absorption: 210 mA
• Configuration: Physical configurators
• Operating temperature: -20 to 70 degrees C

Dimensions

• 40 x 40 x 18 mm (H x W x D)