GE WESDAC D20 PS DC power module

Specific Parameters

Brand GE

Product Series WESDAC D20 Series Industrial Control Power Supply Modules

Product Type Industrial-grade DC Power Supply Module

Model WESDAC D20 PS

Input Voltage Range AC 100V – 240V (Wide-range Input)

Output Voltage DC 24V

Output Power 100W

Output Current Maximum 4.2A

Operating Frequency 50Hz – 60Hz

Operating Temperature Range 0℃ – 60℃

Storage Temperature Range -40℃ – 85℃

Relative Humidity 5% – 95% Non-condensing

Protection Level IP20 (Module-level)

Electrical Isolation 2500V AC isolation between input and output (1 minute)

Installation Method GE WESDAC D20 Series Standard Rack Slot Mounting

Dimensions 95mm×160mm×120mm (L×W×H)

Weight Approximately 1.2kg

Efficiency Typical ≥88% (Full Load)

Certification CE, UL, CSA, IEC 61010-1, IEC 61131-2

Protection Functions Overvoltage protection (27V DC ±0.5V), Overcurrent protection (4.8A ±0.3A), Short-circuit protection (automatic current limiting recovery), Overheating protection (70℃ ±5℃)

Alarm Functions Power failure alarm (dry contact output), Overload alarm, Overheating alarm

Product Performance

Supports AC 100V – 240V wide-range input, can adapt to AC power supply environments of industrial sites in different regions, with extremely strong versatility

High output voltage stability and low ripple coefficient, can provide pure DC 24V power supply, ensuring the stable operation of WESDAC D20 series core control equipment and improving system control accuracy

100W rated output power, maximum 4.2A output current, can supply power to multiple modules and auxiliary control components at the same time, meeting the centralized power supply needs of small and medium-sized industrial control systems

High electrical isolation design between input and output, combined with industrial-grade enhanced anti-electromagnetic interference circuit, can effectively resist strong on-site electromagnetic radiation and surge impact, ensuring power supply stability

Integrates multiple protection functions including overvoltage, overcurrent, short-circuit and overheating. It can quickly trigger protection mechanisms or alarms in case of failure, avoiding fault expansion and protecting the safety of backend electrical equipment

Equipped with complete alarm functions, alarm signals can be directly connected to the control system, facilitating operation and maintenance personnel to grasp the power supply operation status in real time and handle faults in a timely manner

Wide operating temperature range of 0℃ – 60℃, industrial-grade rugged packaging design, can operate stably for a long time in complex industrial sites with high temperature, high humidity and multiple interferences, with strong environmental adaptability

Deeply compatible with the GE WESDAC D20 series control system, plug-and-play, supporting online power supply status monitoring, simplifying the system integration and later maintenance process

High-reliability design, MTBF ≥3,200,000 hours, fully meeting the rigorous power supply needs of 24-hour uninterrupted operation in industrial sites