ABSOLUTE MOX12-P3509 Power Module

• High Reliability: Constructed with high-quality components and equipped with multiple protection functions such as overload, short-circuit, and overvoltage protection to ensure safe and stable system operation.

• Fast Switching: Enables millisecond-level power switching for seamless system transition, guaranteeing uninterrupted power supply to equipment.

• Remote Control: Supports remote monitoring and control via communication interfaces, facilitating user management and operation.

• Input Voltage: 85-264VAC or 42-258VDC.

• Output Voltage: Customizable (e.g., DC 12V, etc.).

• Output Power: Up to 350W.

• Efficiency: >85%.

• Operating Temperature Range: -25°C to +70°C.

• Protection Level: IP65.

• Dimensions: 100mm x 80mm x 50mm.

• Weight: Approximately 0.5kg.

• Rated Power: 35W.

• Rated Current: Maximum 8A.

Working Principle

• When the load current exceeds the rated value or a short-circuit fault occurs, the module quickly cuts off the output or limits the current to prevent damage to the module and load equipment.

• If the internal temperature of the module is too high, the overheat protection function is activated, reducing output power or pausing operation until the temperature returns to normal, ensuring safe operation under various abnormal conditions.

• Remote monitoring and control of the module, allowing users to obtain working status information (e.g., output voltage, current, temperature) and set parameters remotely.

• Automatic or command-driven switching of loads to the backup power supply when the main power fails, ensuring continuous equipment operation.

• Check input power: Verify that the main and backup power supplies have voltages within the module's allowable range.

• Inspect switching circuit: If input power is normal, the switching circuit may be faulty. Check the module's indicator lights and refer to the manual to locate the fault point. Contact professionals for maintenance or module replacement if necessary.

• Check load status: First, ensure the load has no short circuits or overloads.

• Inspect voltage regulation circuit: If the load is normal, the internal voltage regulation circuit may be defective. Try resetting the module; if the issue persists, have the internal circuit checked by professionals.

• Verify communication connections: Ensure communication cables are securely connected and interfaces are undamaged.

• Check communication parameters: Confirm that settings (e.g., baud rate, parity bit) match the monitoring system.

• Replace communication module: If the above are normal, the communication module may be faulty. Replace the module or contact the manufacturer for repair.