NEW 6EP1436-3BA00

Core Electrical Specifications

• Input:
  • Three-phase AC: 340–550V AC (47–63Hz), compatible with global industrial grids (nominal 400–500V AC) .
  • Input Current: 1.1A at 400V AC, 0.9A at 500V AC, ensuring efficient power utilization .
• Output:
  • Adjustable 24V DC: Delivers a rated 20A (480W), with voltage adjustability from 24–28.8V DC to compensate for voltage drops in long cable runs .
  • Stability: ±1% voltage regulation under varying loads, minimizing ripple/noise to ≤100mV peak-to-peak .

Performance & Efficiency

• Power Boost: Provides 3x rated current (60A) for up to 2 seconds to handle motor startups or inrush currents .
• Efficiency: Achieves 94% efficiency at full load, reducing energy waste and heat generation in control cabinets .
• Overload Handling:
  • Constant Current Mode: Maintains output at reduced current during overloads.
  • Latch-Off Mode: Disables output until fault is cleared (user-selectable via DIP switch) .

Protection & Monitoring

• Comprehensive Safeguards:
  • Short-circuit protection with automatic recovery.
  • Overvoltage protection (trips at ~30V to shield downstream devices).
  • Over-temperature shutdown with self-resetting capability .
• Status Indicators:
  • Green LED for normal operation; red LED for faults (overload, overtemperature).
  • Optional signaling module (sold separately) for remote monitoring of output status and remote ON/OFF control .

Design & Installation

• Compact Form Factor: Measures 160mm (W) × 125mm (D) × 125mm (H), mounting on 35mm DIN rails (EN 60715) for space-efficient cabinet integration .
• Durable Construction: IP20-rated metal enclosure resists dust and mechanical shocks, withstanding vibrations (10–57Hz, 0.15mm amplitude) .
• Expandability:
  • Parallel Operation: Supports load-sharing with up to 4 units for higher power (e.g., 80A with 4 modules).
  • Redundancy Modules: Compatible with SITOP redundancy kits for fault-tolerant setups .

Environmental & Compliance

• Operating Temperature: -25°C to +70°C (derating above 45°C).
• Storage Temperature: -40°C to +85°C.
• Certifications: CE, cULus, EMC (EN 61000), and marine approvals (ABS, DNV) for global applications .
• EMC Performance: Compliant with EN 55022 Class B for low electromagnetic interference .

Typical Applications

• Industrial Automation: Powering PLCs, HMIs, sensors, and actuators in manufacturing lines.
• Process Control: Supporting distributed I/O systems and instrumentation in chemical/petrochemical plants.
• Machine Tools: Providing stable 24V DC for CNC systems, robotics, and servo drives.
• Redundant Setups: Ideal for critical operations requiring backup power via SITOP buffer modules .

Key Advantages

• Universal Input: Works with 340–550V AC grids, eliminating the need for voltage converters.
• Flexible Voltage Adjustment: 24–28.8V DC output accommodates voltage drops in large-scale installations.
• Energy Efficiency: High efficiency reduces operational costs and heat dissipation.
• Reliability: Metal housing and robust protection ensure long-term performance in harsh environments.