Description
The CoselSync CXLDA480F-48-T is a compact 480W AC-DC DIN rail power supply delivering a regulated 48V DC output at up to 10A. Designed for industrial control cabinets and automation systems, it combines high efficiency, a slim 56mm-wide enclosure and robust electrical protection.
Its universal 85 to 264VAC input with active power factor correction makes it suitable for use across a wide range of installations. The unit can also provide up to 720W peak power for three seconds, supporting loads with short-duration start-up or surge-current requirements.
The CXLDA480F-48-T includes screw terminals, an adjustable 48 to 55V output, a built-in DC OK relay contact and operation from -40°C to +70°C. It is supported by a five-year manufacturer warranty.
CoselSync CXLDA480F-48-T 48V 480W DIN Rail Power Supply
A high-efficiency, single-phase industrial DIN rail power supply with 48V DC output, 10A rated current and 720W short-duration peak capability.
The CXLDA480F-48-T is engineered for dependable power conversion in demanding industrial and commercial systems. Its wide-range AC input, active PFC and typical efficiency of 94% help simplify system integration while reducing energy losses and heat generation inside electrical cabinets.
Typical Applications
This 48V DIN rail power supply is suitable for a broad range of industrial and electronic equipment, including:
- Industrial automation and control systems
- Security and surveillance equipment
- Electromechanical machinery
- Communications and networking systems
- Charging and energy-management solutions
- Test and measurement equipment
The 720W peak-power function is particularly useful for equipment that requires a brief increase in output during start-up or transient load conditions.
Compact DIN Rail Design
Measuring 56mm wide, 124mm deep and 117mm high, the CXLDA480F-48-T provides 480W of continuous output in a space-efficient metal enclosure. It mounts onto standard TS35/7.5 or TS35/15 DIN rail and uses screw terminals for straightforward field wiring.
Reliability and Protection
The power supply includes protection against overvoltage, overcurrent, short circuit and overtemperature conditions, with automatic recovery after the fault is removed. A built-in DC OK relay and front-panel DC OK indicator support system monitoring and fault diagnosis.
Operation is specified from -40°C to +70°C with appropriate derating, and at altitudes up to 5000m. The product is designed for industrial EMC performance, including Class B conducted and radiated emissions, and is designed to meet SEMI F47 voltage-dip requirements.
Key Features
The principal electrical, mechanical and compliance characteristics of the CoselSync CXLDA480F-48-T.
- Input voltage: 85 to 264VAC or 127 to 375VDC
- Output voltage: 48VDC, adjustable from 48 to 55VDC
- Power rating: 480W continuous, 720W peak for 3 seconds
- Output current: 10A rated, 15A peak
- Efficiency: 94% typical
- Dimensions: 56 × 124 × 117mm
- Connections: Screw terminals
- Monitoring: DC OK LED and relay contact
- EMC: EN 55032 / CISPR 32 Class B
- Operating altitude: Up to 5000m
- Warranty: 5 years
- Country of origin: Vietnam
Technical Specification
Electrical, environmental and mechanical information for product selection and system design.
| Specification | Details |
|---|---|
| Model Number | CXLDA480F-48-T |
| Power Rating | 480W continuous; 720W peak for 3 seconds |
| Nominal Input Voltage | 100 to 240VAC; 140 to 340VDC |
| Input Voltage Range | 85 to 264VAC; 127 to 375VDC |
| Input Frequency | 47 to 63Hz |
| Output Voltage | 48VDC |
| Output Adjustment Range | 48 to 55VDC |
| Output Current | 10A rated; 15A peak |
| Ripple and Noise | 120mVp-p maximum at full load |
| Line Regulation | ±0.5% |
| Load Regulation | ±1% |
| Efficiency | 94% typical |
| Power Factor | 0.9 minimum |
| Hold-up Time | 16ms typical at 115VAC, full load |
| DC OK Output | Relay contact: 30VDC/1A or 30VAC/0.5A |
| Protection | Overvoltage, overcurrent, short circuit and overtemperature |
| Operating Temperature | -40°C to +70°C, subject to derating |
| Operating Humidity | 20% to 95% RH, non-condensing |
| Operating Altitude | Up to 5000m |
| Dimensions | 56 × 124 × 117mm |
| Weight | 1000g maximum |
| Terminal Type | Screw connection |
| DIN Rail | TS35/7.5 or TS35/15 |
| EMC | EN/BS EN 55032 (CISPR 32), FCC Class B; IEC 61000 immunity standards |
| Safety Standards | UL 61010-1 / 61010-2-201 and UL 62368-1; planned EN equivalents |
| Environmental Compliance | RoHS 2011/65/EU |
| MTBF | 1,000,000 hours minimum |
| Warranty | 5 years |
| Country of Origin | Vietnam |
Available Models
| Model Number | Input Range | Output Voltage | Power Rating |
|---|---|---|---|
| CXLDA480F-48-T | 90–264 Vac | 48 Vdc | 480W |
Technical Support from Relec Electronics
As part of the Relec Electronics group, Dinrail Power benefits from over 45 years of experience supplying industrial electronic components and power solutions. Our engineering team can provide technical guidance, product selection support and assistance with complex power supply requirements. For alternative solutions, customised options or specialist technical advice, visit the Relec Electronics website.




