Phoenix Contact QUINT-PS/1AC/24DC/5 Power Supply 120W 24V DC

The Phoenix Contact QUINT-PS/1AC/24DC/5 is a high-performance 120W switched-mode power supply engineered for demanding industrial environments. This unit converts a wide range of AC input voltages into a stable 24V DC output with a 5A current rating, ensuring consistent power delivery for sensitive electronic components. Designed for DIN rail mounting, it integrates seamlessly into control cabinets and automation systems where reliability and space efficiency are critical.

Advantages

This power supply features advanced preventive function monitoring that identifies critical operating states before errors occur, significantly increasing system availability. The integrated POWER BOOST technology provides a static power reserve, allowing for the reliable startup of difficult loads that require high inrush currents. Furthermore, the device is capable of triggering circuit breakers magnetically with six times the nominal current, facilitating selective and economical system protection.

Suitable for

• Industrial automation systems
• Control cabinet power distribution
• Powering sensors and actuators
• Demanding electrical environments requiring high reliability

This unit may not be suitable for applications requiring extremely high power outputs exceeding 120W or for environments where the ambient temperature or vibration levels exceed the manufacturer's specified operational limits for standard DIN rail equipment.

Key specifications

• Output power: 120W
• Output voltage: 24V DC
• Nominal current: 5A
• Input voltage range: 85-264V AC
• Input frequency: 45-65Hz
• Mounting type: DIN rail
• Color: Gray

Installation should be performed by qualified personnel in accordance with local electrical codes. The unit is designed for mounting on a standard DIN rail within a protected enclosure. Ensure adequate ventilation space around the device to allow for proper heat dissipation during operation. Connect the AC input and DC output terminals according to the wiring diagram provided on the housing, ensuring all connections are tightened to the specified torque.

What to consider before purchase

• Verify that the 120W power capacity meets the total load requirements of your system.
• Ensure the installation environment provides sufficient airflow for cooling.
• Check that the DIN rail mounting space is available in your control cabinet.

Usage recommendations: Regularly inspect the terminal connections for tightness and ensure the ventilation slots remain free of dust and debris to maintain optimal thermal performance and long-term reliability.