The QUINT4-PS/24DC/24DC/20/SC is a high-performance DC/DC converter from Phoenix Contact’s QUINT4 series, designed for maximum system availability and reliable power management in demanding industrial environments. With advanced monitoring and preventive function diagnostics, this converter ensures stable voltage supply and early detection of critical operating states.

Key Features:

• Input Voltage: 18 V DC … 32 V DC

• Output Voltage: 24 V DC (adjustable 18 V DC … 29.5 V DC)

• Output Current: Up to 20 A

• Power Output: 480 W continuous

• Efficiency: Up to 94% for reduced energy loss

• Safety & Reliability:

  • Selective Fuse Breaking (SFB) technology for reliable tripping of standard circuit breakers

  • Preventive function monitoring with real-time status alerts (e.g., critical voltage, overload, or temperature)

• Design: Space-saving, DIN-rail mountable housing with screw connection (SC) terminals

• Certifications: UL Listed, CE, and IEC approvals for global industrial use

Dimensions:

• Width: 70 mm

• Height: 130 mm

• Depth: 125 mm

• Weight: 1.3 kg

Applications:

Ideal for industrial automation, process control systems, machine building, and critical power distribution setups requiring high reliability, redundancy concepts, and robust protection against power fluctuations.