HollySys SM131 Redundant Power Supply Module – High Reliability, Efficient Energy Management

Input Voltage Range:200V~240V AC

Output Voltage:24V DC ±5%

Maximum Load Capacity:5A

Redundancy Mode:Hot Standby

Efficiency Rating:≥95%

Operating Temperature:-20°C ~ +70°C

Humidity Tolerance:95% RH (non-condensing)

Protection Level:IP20

Standby Time:N/A (Instantaneous Switching)

    The HOLLYSYS SM131 Redundant Power Supply Module is engineered to provide unparalleled reliability and safety in industrial environments where system downtime is unacceptable. This robust module features advanced N+1 redundancy, ensuring seamless operation even under unexpected failures.

    With an input voltage range of 120-277 Vac, it is compatible with a wide variety of power sources found in industrial settings. The output voltage of 24 Vdc and a maximum output current of 10 A enables efficient power delivery to critical components without overloading or instability issues.

    The HOLLYSYS SM131 is designed with a focus on energy efficiency, boasting a low standby power consumption of ≤ 10W, which reduces operational costs and environmental impact. Its IP20 protection class ensures protection against dust and limited water ingress, safeguarding the module in various industrial conditions.

    Adaptable to a broad temperature range from -10°C to +55°C for operational use and -20°C to +70°C for storage, the module maintains its performance and reliability across diverse climates. Compact and lightweight, measuring 175 x 64 x 140 mm and weighing 1.5 kg, it is easily integrated into existing systems without compromising on space.

    The HOLLYSYS SM131 Redundant Power Supply Module is the ideal solution for industries requiring high levels of power stability and system resilience. Its combination of advanced technology, superior design, and comprehensive specifications makes it a trusted choice for maintaining operational continuity in demanding environments.