ОПИСАНИЕ ПРОДУКТА
SIEMENS 6EP4437-8XB00-0CP0 - Regulated Power Supply Unit
This SIEMENS SITOP PSU4400 series regulated power supply unit provides a stable 24V DC output for critical industrial automation applications. Engineered for high reliability and efficiency, it converts a wide-range three-phase AC input into a precisely regulated DC voltage, essential for powering programmable logic controllers, human-machine interfaces, and distributed I/O systems in demanding manufacturing and process control environments. Its robust design ensures continuous operation and system integrity.
Technical Specifications:
- SERIES/FAMILY: SITOP PSU4400
- COMPONENT TYPE: Regulated Power Supply Unit
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 320-575V
- OUTPUT VOLTAGE: 24V DC
- OUTPUT CURRENT: 40A
- OUTPUT POWER: 960W
- INPUT FREQUENCY: 50/60 Hz
- EFFICIENCY: >90%
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, modular
- COOLING: Natural convection
- INTERFACE/CONTROL:
- DIAGNOSTICS: Status LEDs for output voltage, overload, and short circuit
- PROTECTION: Overload protection, short-circuit protection, overvoltage protection
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: DIN rail mounting
- OPERATING TEMPERATURE: -25 to +70 degrees C (with derating above 60 degrees C)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: SIMATIC PLCs, HMI panels, industrial PCs, distributed I/O, sensors, actuators
- APPLICATIONS: Machine building, process automation, factory automation, control cabinets