Basler Electric PLA2400-12GM Power Supply / Battery Charger
The Basler Electric PLA2400-12GM is a high-efficiency power supply and battery charger designed for use in generator control panels, switchgear, and industrial automation systems. It converts AC input into regulated DC output to power control electronics, relays, and communication devices. Additionally, it provides a controlled charging current for station batteries, ensuring backup power availability during AC supply interruptions.
Key Features
Wide AC input range for global compatibility
Regulated DC output with tight voltage tolerance
Built-in battery charging capability with temperature compensation
Overload, short-circuit, and overvoltage protection
High efficiency up to 90 percent for reduced heat dissipation
Compact and rugged enclosure for industrial environments
LED status indicators for power and fault conditions
Optional communication for remote monitoring
Technical Specifications
Input voltage: 100 to 240 VAC, 50/60 Hz. Output voltage: 24 VDC nominal, adjustable. Output current: up to 12 A continuous. Charging current is settable. Ripple and noise less than 1 percent. Operating temperature range is -20 to +60 degrees Celsius. The unit is fanless for silent operation and has IP20 protection. It complies with UL 508 and IEC 61000 standards.
Functions and Benefits
The PLA2400-12GM not only powers the control system but also maintains the battery at full charge. The temperature compensation feature adjusts charging voltage based on ambient temperature, extending battery life. The power supply includes current limiting to protect against overloads and automatically recovers after fault removal.
Installation and Operation
Mounting can be DIN-rail or panel-mounted. Input and output connections are made via screw terminals. The unit requires proper ventilation for cooling. Setup includes adjusting the output voltage and charging current to match the battery type and control system requirements.
Applications
Commonly used in generator excitation systems, protection relay panels, communication equipment, and industrial PLC controls. Its rugged design makes it suitable for marine, oil and gas, and utility applications where reliable power supply is critical.
Reliability and Maintenance
The PLA2400-12GM is built with high-grade electrolytic capacitors and robust semiconductors for long service life. No routine maintenance is required, but periodic inspection of connections and ventilation is recommended.
Conclusion
Basler Electric PLA2400-12GM power supply and battery charger offers a reliable and efficient solution for DC power needs in generator control and industrial automation. Its charging capability, protection features, and rugged design ensure continuous operation even under adverse conditions.
