The Allen-Bradley 1606-XLS480E is a high-performance switched mode power supply manufactured by Rockwell Automation for industrial automation, control panels, and process control applications. As part of the Bulletin 1606-XLS Performance Power Supply family, it delivers a regulated 24V DC output with a power rating of 480W and supports a wide AC/DC input voltage range. The unit features active power factor correction, high operating efficiency, and compact DIN rail installation for industrial environments.
The power supply provides up to 20A continuous output current and includes a PowerBoost reserve capability that delivers up to 30A for short-duration startup loads and overload conditions. It incorporates active inrush current limitation, DC-OK relay diagnostics, low ripple voltage performance, and industrial-grade protection features for reliable operation in manufacturing systems, PLC control panels, SCADA installations, machine automation equipment, and critical industrial power distribution systems.
Key Features of Allen-Bradley 1606-XLS480E Power Supply
- 480W industrial switched mode power supply
- Regulated 24V DC output voltage
- Adjustable output voltage from 24V to 28V DC
- 20A continuous output current
- Wide-range 100…240V AC input voltage
- Supports 110…300V DC input operation
- High efficiency up to 94.5% typical
- Active Power Factor Correction (PFC)
- PowerBoost capability up to 30A output
- Integrated DC-OK relay contact
- Active input inrush current limiting
- Low ripple and noise output performance
- Compact DIN rail mounting design
- Industrial marine certifications available
- High MTBF reliability rating
- Built-in overload and short-circuit protection
- Stabilized output voltage design
- Suitable for continuous industrial operation
- Rugged industrial-grade construction
- Supports automation and PLC control systems
Technical Specifications of Allen-Bradley 1606-XLS480E Power Supply
| Parameter | Specification |
|---|
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Product Family | Bulletin 1606-XLS Performance Series |
| Model Number | 1606-XLS480E |
| Product Type | Switched Mode Power Supply |
| Output Voltage | 24…28V DC Adjustable |
| Nominal Output Voltage | 24V DC |
| Rated Output Current | 20A @ 24V DC |
| Power Output | 480W |
| Reserve Power Capability | 30A @ 24V DC (Typical 4 Seconds) |
| Input Voltage | 100…240V AC |
| Input Frequency | 47…63 Hz |
| DC Input Range | 110…300V DC |
| Efficiency | 94.5% Typical |
| Power Factor | 0.90 Typical |
| Hold-Up Time | 31…51 ms |
| Power Losses | 31.4W Typical |
| Ripple & Noise | 100 mV Maximum |
| Inrush Current | 9A / 7A Typical |
| DC-OK Relay Contact | Yes |
| Protection Rating | IP20 |
| Electrical Connection | Spring Clamp Terminal |
| Mounting Type | DIN Rail |
| Operating Temperature | -25°C to +70°C |
| Storage Temperature | -25°C to +70°C |
| MTBF | 469,000 Hours @ 40°C |
| Dimensions | 124 × 82 × 127 mm |
| Weight | 1.20 kg |
Package Includes
Standard package contents generally include:
- 1 × Allen-Bradley 1606-XLS480E Power Supply
- Industrial protective packaging
- Factory identification label
- Inspection or quality assurance documentation
- Anti-static protective covering
Origin, Dimensions & Weight
- Origin: >1
- Dimensions: 124 × 82 × 127 mm
- Weight: Approx. 1.20 kg
Applications
The Allen-Bradley 1606-XLS480E Power Supply is commonly used in:
- PLC control panels
- Industrial automation systems
- Manufacturing production lines
- Process control systems
- ControlLogix and CompactLogix installations
- SCADA and HMI systems
- Machine automation equipment
- Material handling systems
- Packaging machinery
- Water and wastewater treatment plants
- Oil and gas automation systems
- Industrial power distribution panels
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