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- Allen Bradley
- 1606-XLS480E-D
- Power Supply Module
- USA
- 65 × 124 × 127 mm
- 0.89kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
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Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Allen Bradley 1606-XLS480E-D Power Supply — Detailed Technical Overview
1. Product Overview
The Allen Bradley 1606-XLS480E-D is a performance-class switched-mode power supply specifically designed for industrial systems operating on a high-voltage DC input. Unlike conventional AC-input power supplies, this model is optimized for DC bus architectures, making it suitable for modern industrial systems that rely on centralized DC distribution.
With a rated output of 480W and 20A, the unit delivers stable 24V DC power for demanding automation applications. It is engineered for continuous operation, offering high efficiency, compact design, and reliable performance under varying load conditions. The design emphasizes robustness and integration into advanced industrial environments.
2. Brand Information
Brand: Allen Bradley
This brand is widely recognized in industrial automation and is known for reliable power solutions, consistent quality, and compatibility with a broad range of industrial control systems.
3. Series Information
Series: 1606 Switched Mode Power Supplies — XLS Series
The XLS series represents a high-performance product family designed for industrial applications requiring stable output, high efficiency, and advanced monitoring features.
Key characteristics of the XLS series include:
- High efficiency with reduced heat generation
- Power reserve capability for short-term overloads
- Integrated DC-OK relay for diagnostics
- Compact DIN rail mounting design
- Wide input voltage compatibility (AC or DC depending on variant)
The “-D” variant is specifically tailored for high-voltage DC input systems, enhancing flexibility in DC-powered infrastructures.
4. Technical Parameters
Main Specifications Table
| Parameter | Value |
|---|---|
| Model | 1606-XLS480E-D |
| Output Voltage | 24–28 V DC |
| Rated Output Voltage | 24 V DC |
| Output Current | 20 A |
| Output Power | 480 W |
| Input Voltage | 360–900 V DC |
| Input Type | High-voltage DC input |
| Efficiency | ~92–95% |
| Power Reserve | Up to 150% (short duration) |
| Hold-up Function | Not applicable (DC input type) |
| Ripple & Noise | ≤100 mV |
| Protection Rating | IP20 |
| Mounting Type | DIN Rail |
| Connection Type | Spring Clamp Terminal |
| Operating Temperature | -25°C to +60°C |
| Dimensions (W×H×D) | 65 × 124 × 127 mm |
| Weight (kg) | 0.89 |
5. Product Features
The 1606-XLS480E-D is designed for integration into DC-based industrial systems requiring reliable power delivery.
- Designed for high-voltage DC input systems
- Adjustable output voltage for flexibility
- High efficiency with reduced energy loss
- Power boost capability for handling peak loads
- Integrated DC-OK relay for monitoring output status
- Passive cooling design (fanless operation)
- Compact housing for efficient panel space usage
- Low ripple output for sensitive control electronics
- Protection features including overload, short circuit, and thermal shutdown
These features enable consistent performance even in demanding operational environments.
6. Product Applications
This model is commonly used in systems where DC input power is available or preferred.
Typical applications include:
- Industrial DC bus systems
- Renewable energy systems with DC distribution
- Centralized rectified power systems
- Large-scale automation control panels
- Robotics and motion control applications
- Industrial communication systems
It is particularly suitable for applications requiring direct DC input compatibility and high output capacity.
7. Product Advantages
Optimized for DC Systems
Designed specifically for high-voltage DC environments, reducing the need for additional conversion stages.
High Efficiency
Minimizes energy loss and reduces thermal stress within control cabinets.
Strong Output Capability
Provides stable 480W output for medium-to-large industrial loads.
Reliable Operation
Engineered for continuous use in demanding industrial environments.
Compact Design
High power density allows efficient use of installation space.
8. Recommended Models — Same Series / Related Series
Table: XLS and Related Models
| Model | Output Voltage | Current | Power | Input Voltage | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| 1606-XLS120E/A | 24–28 V DC | 5 A | 120 W | 100–240 VAC | 40 × 124 × 117 | 0.62 |
| 1606-XLS240E/A | 24–28 V DC | 10 A | 240 W | 100–240 VAC | 50 × 124 × 117 | 0.95 |
| 1606-XLS480E/A | 24–28 V DC | 20 A | 480 W | 100–240 VAC | 65 × 124 × 127 | 1.15 |
| 1606-XLS480E-3/A | 24–28 V DC | 20 A | 480 W | 380–480 VAC | 65 × 124 × 127 | 1.10 |
| 1606-XLS960E | 24–28 V DC | 40 A | 960 W | 100–240 VAC | 120 × 124 × 124 | 2.00 |
9. Recommended Models — Same Brand Popular Models
Table: Popular Industrial Power Supply Models
| Model | Output Voltage | Current | Power | Input Voltage | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| 1606-XLP30B/A | 12 V DC | 3 A | 30 W | 100–240 VAC | 45 × 75 × 91 | 0.28 |
| 1606-XLP72E | 24 V DC | 3 A | 72 W | 100–240 VAC | 45 × 75 × 91 | 0.30 |
| 1606-XLB240E | 24 V DC | 10 A | 240 W | 85–264 VAC | 49 × 124 × 124 | 0.56 |
| 1606-XLE480EP | 24–28 V DC | 20 A | 480 W | 100–240 VAC | 60 × 124 × 117 | 1.10 |
| 1606-XLBUFFER | 24 V DC | — | Buffer Module | 24–28 V DC | 64 × 124 × 117 | 0.80 |