QUINT DC-UPS POWER SUPPLY 2907071

Product Description

The QUINT-DC-UPS/24DC/24DC/20 (Order No. 2907071) from Phoenix Contact is an advanced industrial DC uninterruptible power supply (UPS) designed to ensure continuous 24V DC power during mains failure. It belongs to the QUINT DC UPS IQ series, featuring intelligent battery management, communication interfaces, and high system availability for critical automation applications.

This model is widely used in PLC panels, industrial automation, robotics, and process control systems, where even a short power interruption can cause system failure or data loss.

Key Features

• Industrial DIN-rail mounted DC UPS system
• Integrated IQ Technology battery management system
• Zero-interruption switchover (0 ms transfer time)
• Supports VRLA and Li-ion battery technologies
• Intelligent monitoring of State of Charge (SOC) and State of Health (SOH)
• High charging current with controlled battery charging
• Selective Fuse Breaking (SFB) for fast fault isolation
• Communication support: PROFINET, EtherNet/IP, EtherCAT, USB
• Configurable battery management and diagnostics
• Parallel operation support for redundancy or extended backup

Technical Specifications

• Product Type: DC UPS (Uninterruptible Power Supply)
• Model: QUINT-DC-UPS/24DC/24DC/20
• Order Number: 2907071
• Manufacturer: Phoenix Contact
• Series: QUINT DC UPS (QUINT4 UPS IQ)

• Input Voltage: 24 V DC (18–30 V DC range)
• Output Voltage: 24 V DC
• Output Current: 20 A
• Output Power: 480 W
• Efficiency: up to ~98%

• Battery Technology: VRLA, VRLA-WTR, Li-ion
• Battery Capacity Range: approx. 3 Ah – 135 Ah
• Charging Current: up to 5 A
• Switchover Time: 0 ms (no interruption)
• Backup Time: approx. 20–22 minutes (depending on battery)

• Communication Interfaces: PROFINET, EtherNet/IP, EtherCAT, USB
• Mounting Type: DIN rail (NS 35)
• Protection Class: IP20
• Operating Temperature: -25°C to +70°C
• Housing Material: Metal
• Width: approx. 40 mm
• Depth: approx. 125 mm