Phoenix QUINT-PS Series: Industrial Power Supplies - Selection Guide
Product Overview
The Phoenix QUINT-PS Series are high-reliability industrial switch-mode power supplies designed for stable power delivery in automation systems. Covering diverse input configurations (single-phase 100-240V AC, single-phase 230V AC, three-phase 400-500V AC) and output specifications (12V/24V/48V DC, 2.5A~40A), these supplies feature high efficiency, wide input voltage ranges, and robust protection mechanisms. With optional explosion-proof (EX) and specialized (F) variants, they’re ideal for general industrial environments, hazardous areas, and critical applications requiring uninterrupted, precise power.
Model Quick Reference Table
| Model No. | Product Name | Input Type | Output (Voltage/Current) | Key Features | Application Scenarios |
|---|---|---|---|---|---|
| 2939467 | QUINT-PS-3X400AC/24DC/20 | Three-phase 400V AC | 24V DC / 20A | Three-phase input, high current | Three-phase industrial systems, medium loads |
| 2938222 | QUINT-PS-3X400-500AC/48DC/20 | Three-phase 400-500V AC | 48V DC / 20A | Wide three-phase input, 48V output | High-voltage three-phase systems, 48V devices |
| 2938219 | QUINT-PS-3X400-500AC/48DC/10 | Three-phase 400-500V AC | 48V DC / 10A | Compact three-phase 48V supply | Medium-load 48V three-phase applications |
| 2938594 | QUINT-PS-3X400-500AC/24DC/5 | Three-phase 400-500V AC | 24V DC / 5A | Low-current three-phase supply | Light-load three-phase control systems |
| 2938646 | QUINT-PS-3X400-500AC/24DC/40 | Three-phase 400-500V AC | 24V DC / 40A | High-power three-phase supply | Heavy-load three-phase automation (e.g., multiple modules) |
| 2939166 | QUINT-PS-230AC/24DC/5 | Single-phase 230V AC | 24V DC / 5A | Fixed 230V input, low current | Local 230V AC systems, light loads |
| 2939179 | QUINT-PS-230AC/24DC/10 | Single-phase 230V AC | 24V DC / 10A | Fixed 230V input, medium current | Standard 230V AC industrial control |
| 2939360 | QUINT-PS-230AC/24DC/5/F | Single-phase 230V AC | 24V DC / 5A | Special function (F), fixed input | Custom 230V AC light-load applications |
| 2939153 | QUINT-PS-230AC/24DC/2,5 | Single-phase 230V AC | 24V DC / 2.5A | Ultra-low current, fixed input | Low-power 230V AC devices (sensors) |
| 2866255 | QUINT-PS-100-240AC/48DC/5 | Single-phase 100-240V AC | 48V DC / 5A | Wide input, 48V low current | Global 48V light-load systems |
| 2938976 | QUINT-PS-100-240AC/48DC/20 | Single-phase 100-240V AC | 48V DC / 20A | Wide input, 48V high current | Global 48V heavy-load devices |
| 2938853 | QUINT-PS-100-240AC/24DC/5/EX | Single-phase 100-240V AC | 24V DC / 5A | Explosion-proof (EX), wide input | Hazardous areas (Zone 2/22), light loads |
| 2938879 | QUINT-PS-100-240AC/24DC/40 | Single-phase 100-240V AC | 24V DC / 40A | Wide input, ultra-high current | Global heavy-load 24V systems |
| 2938578 | QUINT-PS-100-240AC/24DC/2.5 | Single-phase 100-240V AC | 24V DC / 2.5A | Wide input, ultra-low current | Global low-power 24V devices |
| 2938866 | QUINT-PS-100-240AC/24DC/10/EX | Single-phase 100-240V AC | 24V DC / 10A | Explosion-proof (EX), wide input | Hazardous areas, medium loads |
| 2938811 | QUINT-PS-100-240AC/12DC/10 | Single-phase 100-240V AC | 12V DC / 10A | Wide input, 12V medium current | Global 12V systems (e.g., low-voltage controllers) |
Core Technical Specifications (Universal)
| Parameter | Value | Notes |
|---|---|---|
| Input Voltage Ranges | Single-phase: 100-240V AC / 230V AC; Three-phase: 400V AC / 400-500V AC | Model-specific (see table) |
| Output Regulation | ≤±1% (24V/48V models); ≤±2% (12V model) | Precise voltage stability for sensitive devices |
| Efficiency | Up to 95% (three-phase); Up to 94% (single-phase) | Energy-saving, low heat generation |
| Operating Temperature | -25℃~70℃ | Adapts to harsh industrial environments |
| Protection Functions | Overcurrent, overvoltage, short-circuit, overtemperature, reverse polarity | Comprehensive device/supply protection |
| Mounting Type | 35mm DIN rail (NS 35/7.5) | Compact design, space-saving |
| Protection Class | IP20 (cabinet mounting) | Dust-proof, protects against solid objects ≥12mm |
| Power Factor Correction | Active PFC (≥0.95 at full load) | Reduces grid interference |
| Certifications | CE, UL, CSA; EX models: ATEX/IECEx (Zone 2/22) | Global industrial / hazardous area compliance |
| Connection Type | Screw terminals / Push-in (model-dependent) | Secure, tool-free or fixed wiring |
Application Scenarios & Recommended Models
1. Global Single-Phase Systems (100-240V AC Input)
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Requirement: 24V DC heavy loads (30-40A)
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Recommended Model: 2938879 (QUINT-PS-100-240AC/24DC/40)
-
Key Reason: Ultra-high 40A output, wide input for global deployment
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Requirement: 48V DC medium loads (10-20A)
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Recommended Model: 2938976 (48DC/20) / 2938248 (48DC/10)
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Key Reason: Wide input compatibility, 48V output for high-voltage devices
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Requirement: Hazardous area (Zone 2/22) 24V DC loads
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Recommended Model: 2938853 (5A/EX) / 2938866 (10A/EX)
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Key Reason: EX certification for safe use in explosive environments
2. Fixed Single-Phase 230V AC Systems
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Requirement: Standard 24V DC medium loads (10A)
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Recommended Model: 2939179 (QUINT-PS-230AC/24DC/10)
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Key Reason: Fixed 230V input, reliable for local industrial systems
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Requirement: Low-power 24V DC devices (2.5A/5A)
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Recommended Model: 2939153 (2.5A) / 2939166 (5A)
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Key Reason: Compact, low-current design for sensors/controllers
3. Three-Phase Industrial Systems (400-500V AC Input)
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Requirement: 24V DC heavy loads (30-40A)
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Recommended Model: 2938646 (40A) / 2938633 (30A)
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Key Reason: High-power three-phase input, supports multiple modules/heavy loads
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Requirement: 48V DC medium loads (10-20A)
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Recommended Model: 2938222 (20A) / 2938219 (10A)
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Key Reason: Wide three-phase input, 48V output for specialized equipment
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Requirement: 24V DC light loads (5A)
-
Recommended Model: 2938594 (QUINT-PS-3X400-500AC/24DC/5)
-
Key Reason: Low-current three-phase supply for light-load control systems
4. 12V DC Systems
- Requirement: Global 12V DC medium loads (10A)
- Recommended Model: 2938811 (QUINT-PS-100-240AC/12DC/10)
- Key Reason: Wide input, 12V output for low-voltage controllers/actuators
Core Advantages
- Diverse Input Adaptability: Covers single-phase (fixed/wide range) and three-phase inputs, matching global industrial power grids
- High Power Density: Ultra-high current outputs (up to 40A) in compact DIN rail designs, saving cabinet space
- Reliable Protection: Comprehensive safeguards (overcurrent/overvoltage/short-circuit) extend device lifespan
- Hazardous Area Compatibility: EX models enable safe use in Zone 2/22 explosive environments
- Energy Efficiency: Up to 95% efficiency reduces energy waste and heat generation
- Global Compliance: CE/UL/CSA/ATEX certifications support international deployment
Installation & Usage Notes
- Input Matching: Select single-phase/three-phase models based on the site’s power grid (e.g., three-phase for heavy loads)
- Load Margin: Choose a supply with 20-30% current margin (e.g., 16A load → 20A model) to avoid overload
- EX Model Installation: Follow ATEX/IECEx guidelines for hazardous area mounting (e.g., proper grounding)
Phoenix QUINT-PS Series: Industrial Power Supplies - Selection Guide
