Phoenix Contact QUINT-PS/1AC/24DC/5 – Industrial Switching Power Supply

• • Frequency: 50/60 Hz (45–65 Hz adjustable)
  • Surge Withstand: 300 V AC for 60 seconds
• Output
  • Voltage: 24 V DC ±1% (adjustable from 18–29.5 V DC)
  • Current: 5 A continuous (7.5 A peak via POWER BOOST)
  • Power: 120 W
• Efficiency: Up to 90% at full load
• Protection
  • Overload, short-circuit, and overvoltage protection
  • SFB (Selective Fuse Breaking) technology for rapid fault isolation
  • Reverse polarity protection
• Environmental
  • Operating Temperature: -25°C to +70°C (derating above 60°C)
  • Humidity: Up to 95% RH (non-condensing)
  • IP20 protection rating
• Mechanical
  • Dimensions: 130 mm (H) × 125 mm (D) × 32 mm (W)
  • Weight: 444.2 g
  • Mounting: DIN rail (EN 60715)

Functional Features

• POWER BOOST Technology: Delivers up to 150% of rated current (7.5 A) for 5 seconds to start high-inertia loads like motors or solenoids.
• SFB Technology: Selectively disconnects faulty circuits in <12 ms, preventing system-wide outages and reducing downtime.
• Preventive Function Monitoring: Continuously checks voltage, current, and temperature, issuing alerts before critical failures occur.
• Adjustable Output Voltage: Fine-tune output from 18–29.5 V DC to compensate for cable losses or accommodate specific device requirements.
• Parallel Operation: Supports redundancy or increased capacity via parallel connection of multiple units.

Application Scenarios

• Industrial Automation: Powers PLCs, sensors, actuators, and HMI panels in manufacturing lines, packaging systems, and robotics.
• Control Systems: Provides stable power to control cabinets, distributed I/O systems, and network switches.
• Mechanical Engineering: Drives motors, pumps, and valves in conveyor systems, CNC machines, and material handling equipment.
• Energy Sector: Supports monitoring and control devices in power plants, substations, and renewable energy installations.
• Process Industry: Ensures reliable operation of valves, flow meters, and analyzers in chemical, pharmaceutical, and food processing plants.

Advantages

• High Reliability: Designed for 24/7 operation in harsh conditions with MTBF > 950,000 hours (25°C).
• Cost Efficiency: Reduces downtime and maintenance costs through advanced diagnostics and rapid fault isolation.
• Flexibility: Adjustable voltage and parallel operation support diverse application requirements.
• Compact Design: Space-saving DIN rail mounting simplifies integration into control panels.
• Global Approvals: Complies with UL, CE, and IEC standards for worldwide use.