Hager TYFS110 KNX Power Supply 2 Outputs 1280 mA

The Hager TYFS110 is a high-performance KNX power supply unit designed for reliable bus system operation. It provides a stable 30V DC output with a total current of 1280 mA, distributed across two outputs: one for the bus line and one for auxiliary devices. This DIN rail mounted module is ideal for building automation applications, offering short-circuit and overload protection, an integrated choke, and a bus reset button for easy maintenance.

Advantages

This power supply ensures uninterrupted KNX bus communication with its robust design and protection features. The integrated choke reduces interference, while the LED indicators provide clear status updates for operation, overload, and bus reset. Its compact 4 TE width saves space in control cabinets.

Suitable for

• KNX building automation systems
• Smart home and commercial building control
• Industrial automation with KNX bus

Key specifications

• Bus System: KNX
• Output Voltage: 30V DC
• Total Output Current: 1280 mA
• Number of Outputs: 2 (1x Bus Line, 1x Auxiliary)
• Input Voltage: 230V AC, 50/60 Hz
• Mounting Type: DIN Rail
• Module Width: 4 TE (72 mm)
• Protection: Short-circuit proof, Overload proof
• Integrated Choke: Yes
• Bus Reset Function: Integrated button
• Operating Temperature: 0°C to +45°C
• Protection Class: IP20
• Status Indicators: LED for operation, overload, bus reset
• Auxiliary Output Voltage: 30V DC
• Auxiliary Output Current: 1280 mA (shared with bus output)
• Standby Power Consumption: < 3 W
• Connection Type: Screw terminals
• Housing Material: Plastic

Recommendations

For optimal performance, use with Hager KNX components and ensure proper DIN rail installation. The auxiliary output can power additional devices, but total current must not exceed 1280 mA.