Bticino 2 Wire Audio System Power Supply 6 DIN

Bticino 346040 2 Wire Audio System Power Supply Unit

The Bticino 346040 is a power supply for 2 Wire audio door entry systems housed in a 6 DIN modular enclosure. It accepts 110-240 Vac at 50-60 Hz and outputs 26 Vdc continuous low voltage with a maximum current of 600 mA. The unit is electronically protected against overload and short circuit by means of an integrated fuse on the primary side (not replaceable). It is a SELV double insulation safety device.

This power supply is the standard choice for Bticino 2 Wire audio-only installations. It supports up to 72 internal units in a system and is suitable for single-family through to multi-apartment audio configurations. For video systems or larger installations, the 346050 power supply with integrated video adapter should be used instead.

Key Features

• 6 DIN modular enclosure for standard rail mounting
• 110-240 Vac universal input at 50-60 Hz
• 26 Vdc SELV output at up to 600 mA
• Primary side fuse protection against overload and short circuit
• SELV double insulation safety classification
• Designed for Bticino 2 Wire audio door entry systems

Technical Specifications

• Input Voltage: 110-240 Vac, 50-60 Hz
• Output Voltage: 26 Vdc
• Max Output Current: 600 mA
• Mounting: 6 DIN modular enclosure
• Protection: PRI side fuse against overload and short circuit (not replaceable)
• Safety Class: SELV double insulation
• Operating Temperature: 5 to 45 degrees C
• System: Bticino 2 Wires audio

Compatibility

• Bticino 2 Wires audio door entry systems
• All Bticino 2 Wire audio entrance panels and internal units
• Supports up to 72 internal units per system
• For video systems use 346050 power supply instead