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70w System Power Supply Module
Product model:UW7415

UW7415 system power module provides 24VDC isolated output voltage for internal power supply for control station ,including  control moduleIO module etc; adopts Phoenix industrial wiring terminal sets with high reliability.

  • Applied professional PWM power supply MCU to approach close-loop control functions like voltage regulating, current regulating, protection, etc. Stable power supply output with high efficiency and reliability;

  • Supports Power Supply Modules multiple High-Available Redundancy;

  • Input over-voltage/under-voltage protection (220VAC±20%);

  • Output over-current protection (110~115% of rated);

  • Low susceptibility to grid voltage fluctuation, strong adaptability to output loads;

  • Equipped with industrial wiring terminal sets, cancelled accessories such as system rack, bottom support, terminal blocks and wiring cables for easier maintenance;


Technical parameter

Input Power

Input voltage range176264VAC

Input frequency range50 ±3Hz

Rated Load

Nominal Value 170VA

Regulated Output

4 channels output voltage: 24.0Vdc, accuracy±5%,

output current 3.00Adc

Regulation Capability

Voltage regulation≤1% (full temperature range)

Load regulation≤5% (0125% of rated load range)


EN61000-4-2 (ESD), level 3; EN61000-4-3 (RS), level 3

EN61000-4-4 (EFT), level 3; EN61000-4-5 (Surge), level 3

EN61000-4-6 (CS), level 3

Isolation Voltage


Isolation Impedance


Module size


Fool-proof DIP


Working temperature


Terminal Chassis

UW7474 Specialized Terminal Chassis for Power Supply Modules