ABB SB511 3BSE002348R1 Backup Power Supply Module

Processor: Technical paraments

Output voltage: 24V DC ±5%

Output current: 4-5A

Efficiency: ≥85%

Operating temperature: -25 °C to + 60 °C

Optional communication interface: RS485/Modbus

Nominal voltage: 400V AC (50Hz|60Hz) AC   Protection class: IP20 (Wall-mount).

Backup power guarantee: SB511 will automatically and quickly switch to the working state when the power is off or completely off, provide a stable power supply for the system to ensure the continuous and stable operation of the system, effectively avoid data loss, equipment damage or production interruption.

This module is used for NiCd batteries charging: 12V; 4Ah, which can keep the batteries fully charged in special situations, to enhance the more reliability for backup power supply.

Overvoltage Protection: More advanced surge protection circuits are designed to protect sensitive electronics from instantaneous voltage spikes. Wall chargers send a precise voltage when the smartphone is powered on to charge and provide energy, and the overcurrent is primarily due to the output, or having four generations for the phone, which can be very frequent power fluctuations and from the perspective of overvoltage protection this function should be viewed from.

SB511 is unaffected by the variations of input voltage. It should be stable and output at that time, even if the input voltage changes, because the voltage changes will not affect the machine work.

Intelligent Management: The SB511 can monitor the power status, battery status and other information in real time, and transmit the information to the DCS system through the communication interface for remote monitoring and management. Make users can know the operating status of the power module at any time for timely detection and resolution of potential problems.

Industrial automation: DCS/PLC system, smart factory equipment (robots, valve control, etc.), to avoid power outages causing production interruptions

Energy and infrastructure: data center UPS backup, photovoltaic/wind power monitoring system monitoring system, substation relay protection device.

Transportation and logistics: transport signal systems for rail transit, automated warehousing devices (stackers, sorting lines).