Details
PW501 power module
Product manual:
PW501 power module
PW501 is an industrial grade DC power module designed by Yokogawa specifically for DCS systems such as Centum CS3000, providing stable power supply for system optical bus repeaters and control cards.
Core Features (10 points)
Input 100-120VAC, output 24VDC/1A, suitable for industrial standard control power requirements.
Conversion efficiency ≥ 85%, low power consumption, low heat generation, suitable for long-term continuous operation.
Stable output voltage, strong resistance to input fluctuations and load changes, ensuring system reliability.
Built in multiple protections for overvoltage, overcurrent, and short circuit, with automatic fault protection and recovery.
Industrial grade wide temperature design, working temperature range of -20 ℃~+60 ℃, suitable for harsh environments.
Compact size (approximately 100 × 70 × 30mm), DIN rail installation, easy deployment.
Modular hot swappable design, supporting online replacement without affecting system operation.
Low electromagnetic interference (EMI), compliant with industrial electromagnetic compatibility standards.
Long life industrial grade components with high MTBF, suitable for 7 × 24-hour continuous operation.
Specially designed to power the Yokogawa Centum CS3000 system optical bus repeater, with strong compatibility.
Typical Applications
Yokogawa Centum CS3000 DCS system optical bus repeater power supply
Industrial automation control station, PLC system auxiliary DC power supply
Power supply for on-site instruments in process control of power plants, chemical, metallurgical and other industries
Replacement of old DCS system power module spare parts
PW501 Product details picture:

PW501 product video
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