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The model 1606-XL240E-3C is a DIN rail mounted industrial switching power supply designed to provide a stable 24–28V DC output with a rated power of 240W. It is built for general industrial automation systems where reliability, simplicity, and cost-effectiveness are key considerations.
This unit belongs to the 1606-XL series, which represents a standard-level product line focused on stable performance without excessive complexity. The “-3C” variant indicates two important characteristics: three-phase AC input capability and conformal coating protection, allowing the device to perform reliably in environments with moisture, dust, or light chemical exposure.
Although newer series have introduced higher efficiency and advanced features, this model remains widely deployed due to its proven stability and robust construction.
The XL series is positioned as a reliable and practical solution for standard industrial power supply requirements.
| Parameter | Specification |
|---|---|
| Model | 1606-XL240E-3C |
| Output Voltage | 24–28V DC (adjustable) |
| Output Current | 10 A |
| Rated Power | 240 W |
| Input Voltage (AC) | 3 × 380–480V AC |
| Input Frequency | 50–60 Hz |
| Efficiency | approx. 90–92% |
| Power Factor | approx. 0.85–0.92 |
| Hold-up Time | 20–30 ms |
| Inrush Current | low (distributed across phases) |
| Output Ripple | <100 mVpp |
| Parallel Operation | Not typically supported |
| Protection Functions | Overload, overvoltage, short circuit |
| Signal Output | Basic DC OK indication |
| Special Feature | Conformal coating (environmental protection) |
| Cooling Method | Natural convection (fanless) |
| Operating Temperature | -10°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Protection Class | IP20 |
| Mounting | DIN rail |
| Connection Type | Screw / clamp terminals |
| Dimensions (mm) | approx. 70 × 124 × 117 |
| Weight (kg) | approx. 1.00–1.20 kg |
The 1606-XL240E-3C focuses on essential industrial functionality:
This model emphasizes durability and simplicity over advanced digital features.
The 1606-XL240E-3C is widely used in standard industrial scenarios:
It is particularly suitable for systems where three-phase input is available and environmental resistance is required.
1. Environmental Durability
Conformal coating protects internal components from moisture and contamination.
2. Stable Three-Phase Operation
Balanced input improves electrical reliability and reduces stress.
3. Cost-Effective Design
Provides essential functionality without unnecessary complexity.
4. Easy Integration
Compact size and DIN rail mounting simplify installation.
5. Proven Reliability
Widely used in legacy systems with consistent long-term performance.
| Model | Output | Power | Input Voltage | Efficiency | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| 1606-XL120D | 24V / 5A | 120W | 100–240VAC | ~90% | 50×120×100 | 0.70 |
| 1606-XL240E | 24–28V / 10A | 240W | 100–240VAC | ~91% | 60×125×124 | 0.80 |
| 1606-XL240E-3C | 24–28V / 10A | 240W | 3×380–480VAC | ~91% | 70×124×117 | 1.10 |
| 1606-XLS240E | 24–28V / 10A | 240W | 100–240VAC | ~94% | 60×124×127 | 0.90 |
| 1606-XLS480E-3C | 24–28V / 20A | 480W | 3×380–480VAC | ~95% | 65×124×127 | 1.30 |
| Model | Output | Power | Input Voltage | Efficiency | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| 1606-XLE240E | 24–28V / 10A | 240W | 100–240VAC | ~91% | 60×124×117 | 0.70 |
| 1606-XLE480E | 24V / 20A | 480W | 100–240VAC | ~92% | 85×124×130 | 1.30 |
| 1606-XLP100E | 24V / 4.2A | 100W | 100–240VAC | ~91% | 75×73×103 | 0.45 |
| 1606-XLS240E | 24–28V / 10A | 240W | 100–240VAC | ~94% | 60×124×127 | 0.90 |
| 1606-XLS960E | 24–28V / 40A | 960W | 100–240VAC | ~95% | 120×124×130 | 2.50 |