ComNet PS-AMR4-12 DIN lištový napájací zdroj 54W 12VDC 4,5A

The ComNet PS-AMR4-12 is a compact DIN rail mount power supply delivering 54W of output power at 12VDC and 4.5A. Designed for industrial and network applications, it offers high efficiency (84%) and a wide input voltage range (90-264VAC / 127-375VDC). With built-in protection features (overload, overvoltage, short circuit) and convection cooling, it ensures reliable operation in harsh environments.

Advantages

High efficiency reduces energy waste and heat generation. Wide input voltage range ensures global compatibility. DIN rail mounting simplifies installation in control cabinets. Robust protection features safeguard connected equipment.

Suitable for

• Industrial automation systems
• Network switches and routers
• Security and surveillance equipment
• Building management systems

Key specifications

• Output Power: 54W
• Output Voltage: 12VDC
• Output Current: 4.5A
• Input Voltage (AC): 90-264VAC
• Input Voltage (DC): 127-375VDC
• Input Frequency: 47-63Hz
• Input Current: 1.1A (at 115VAC)
• Efficiency: 84% (at 230VAC, full load)
• Hold-up Time: 60ms (at 115VAC, full load)
• Mounting Type: DIN Rail Mount
• Operating Temperature: -25°C to +70°C
• Protection Features: Overload, Overvoltage, Short Circuit
• Cooling Method: Convection
• Certifications: UL 508, EN 60950-1, RoHS
• Form Factor: Compact DIN Rail

Recommendations

For optimal performance, use with appropriate DIN rail accessories and ensure adequate ventilation. Suitable for use in industrial environments where reliable power is critical.