Product Description
Phoenix Contact 2320225 (QUINT‑UPS/24DC/24DC/10) is DIN‑rail‑mount industrial DC‑UPS module designed for 24 VDC automation systems. Unit does not include battery pack, external battery bank is required for backup power. Equipped with IQ intelligent battery management for automatic battery parameter detection. Seamless bumpless switch‑over during power failure to keep PLC, servo drives, I/O modules and field instruments continuously powered. POWER‑BOOST technology delivers permanent 1.5× nominal current for heavy‑load startup. SFB selective fuse‑breaking ensures fast circuit protection. IFS communication interface supports status monitoring and alarm signal output. Up to two units can be paralleled for redundant operation. Plug‑in terminal blocks for easy installation and maintenance. High efficiency >98.4 %, IP20 for cabinet‑only installation. Certified by UL, CE, DNV‑GL and other global industrial approvals. Widely deployed to prevent DC power‑loss failures for industrial automation systems.
Technical Specifications
| Item | Specification |
|---|---|
| Model | 2320225 (QUINT‑UPS/24DC/24DC/10) |
| Product Type | Industrial DC‑UPS module (battery not included) |
| Input Voltage | 24 VDC |
| Output Voltage | 24 VDC; output range 18‑30 VDC |
| Nominal Output Current | 10 A (‑25℃ ~ +50℃); derating 2.5%/K from 60‑70℃ |
| Rated Power | 240 W |
| POWER‑BOOST | Permanent 1.5× nominal current for heavy‑load startup |
| Efficiency | >98.4 % |
| Battery Management | IQ intelligent battery management, auto‑detection; external battery pack required |
| Communication | IFS interface for status monitoring & alarm output |
| Parallel Operation | Max. 2 units for redundancy |
| Protection | SFB selective fuse breaking, over‑current, over‑voltage, reverse‑polarity protection |
| Mounting | DIN‑rail mounting |
| Dimensions | W 35 mm × H 130 mm × D 125 mm |
| Weight | Approx. 0.5 kg |
| Protection Class | IP20 (cabinet installation only) |
| Ambient Temperature | ‑25℃ ~ +70℃ |
| Certifications | CE, UL/cUL, DNV‑GL, ABS, LR, EAC |
| Status | Manufacturer active production; new‑original, surplus and used‑tested units available |
Industry Applications
- Factory Automation Production Lines: Backup power for PLC, distributed I/O and servo systems; avoid equipment halt and data loss upon power dropout.
- Machine Tools: Power backup for CNC control systems and encoder position memory against unexpected power cut‑off.
- Oil & Gas / Petrochemical: Uninterrupted DC power for field RTU, flow meters and valve controllers to preserve process data.
- Railway & Transit: Backup power for on‑board and track‑side control units.
- Water Treatment: Emergency power for PLC and instrument remote stations in water & wastewater plants.
- Warehouse & Logistics: Backup supply for stacker cranes, AGV and sorting‑system control circuits.
- General Industrial Cabinets: Enhance power reliability for all kinds of 24 VDC industrial control systems, mitigate transient power‑dropout risks.







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