Description

ABB SB510: High-Reliability Backup Power Supply Module for Industrial Automation

Product Overview

The ABB SB510 is a industrial-grade backup power supply module designed to ensure continuous operation of critical automation systems during mains power failures. As part of ABB’s Advant series, the SB510 integrates advanced battery management and rapid switching technology to deliver stable 24V DC power to PLCs, communication modules, and control systems, protecting against data loss and process interruptions 11016.

Featuring a modular DIN rail-mountable design (166mm x 112mm x 36mm), the SB510 supports seamless integration with ABB’s AC500 PLCs and S800 I/O systems, enabling redundant power configurations for high-availability applications 16. Its smart battery management system includes automatic charging (≤8 hours for full recharge) and real-time health monitoring, extending battery lifespan by 30% compared to conventional solutions 16. The module’s 10ms ultra-fast switching ensures uninterrupted power delivery, while IP20-rated enclosure safeguards against dust and accidental contact in industrial environments 116.

Key functionalities include overvoltage/undervoltage protection, battery status diagnostics via LED indicators, and compatibility with VRLA or Li-ion batteries (hot-swappable for maintenance-free operation) 16. The SB510 meets CE, UL, and IEC 62305 standards for surge immunity, making it ideal for harsh industrial settings such as oil refineries, data centers, and manufacturing plants 16.

Technical Specifications

Parameter	Value
Product Model	ABB SB510
Manufacturer	ABB
Product Type	Backup Power Supply Module
Input Voltage	24V DC (±15% tolerance)
Output Voltage	24V DC (±2% regulation)
Backup Time	5–30 minutes (configurable via external battery packs)
Battery Type	VRLA (Valve-Regulated Lead-Acid) or Li-ion (optional)
Charging Time	≤8 hours (from full discharge)
Switching Time	<10 ms
Operating Temperature	-25°C to +60°C
Physical Dimensions	166mm x 112mm x 36mm
Weight	~375g
Mounting	DIN rail (EN 50022)
Enclosure Rating	IP20
Certifications	CE, UL 508, IEC 62305 (surge protection)
MTBF	>120,000 hours

Key Features and Advantages

Rapid Power Failover: The SB510 achieves 10ms switching during mains interruption, ensuring zero downtime for critical processes like emergency shutdown systems and data logging 16. Its dual-channel redundancy support allows parallel operation of two modules, enhancing system reliability in mission-critical environments.

Intelligent Battery Management: The module’s adaptive charging algorithm optimizes battery health by adjusting current based on temperature and usage patterns. Built-in battery voltage/capacity monitoring triggers early alerts for maintenance, reducing unexpected failures 16.

Modular Flexibility: The DIN rail-mountable design enables easy installation in control panels, while hot-swappable batteries allow replacement without system shutdowns. The SB510 integrates seamlessly with ABB’s PM511 processors and CI535 communication modules, forming a cohesive redundant control system 1016.

Wide Environmental Tolerance: With -25°C to +60°C operational range and EMC immunity (IEC 61000-6-2), the SB510 performs reliably in extreme temperatures, high humidity, and electromagnetic interference typical of offshore platforms and chemical plants 16.

Safety Compliance: The module’s overvoltage/undervoltage protection and short-circuit isolation ensure compliance with IEC 61508 SIL2 standards, making it suitable for safety-critical applications 16.

Applications

The ABB SB510 excels in industries where power continuity is non-negotiable:

Manufacturing: Protects PLCs and robotic arms in automotive assembly lines during voltage sags, preventing production halts 10.
Data Centers: Maintains UPS systems and server rack power during grid outages, ensuring 99.999% uptime for critical infrastructure 1.
Oil & Gas: Safeguards offshore platform control systems and subsea equipment, minimizing downtime costs in harsh offshore environments 16.
Healthcare: Ensures stable power for MRI machines and operating room equipment, supporting life-critical medical procedures 1.
Water Treatment: Powers SCADA systems and pump controls during mains failures, maintaining wastewater treatment plant operations 10.

By pairing with ABB’s Emax 2 circuit breakers and Power Meters, the SB510 forms a comprehensive power quality management solution that extends asset lifespan by 20% 16.

Installation and Maintenance

Installation Preparation:

Mount the SB510 on a DIN rail in a ventilated control panel, ensuring 30mm clearance for heat dissipation. Connect the TB841 terminal blocks with 2.5 N·m torque for secure wiring 16.
Configure battery type (VRLA/Li-ion) and backup time via ABB’s Safety Toolbox software, setting alarm thresholds for low battery levels and charging anomalies.

Maintenance Recommendations:

Perform quarterly inspections to clean terminals and verify battery voltage. Replace batteries every 3–5 years or when capacity drops below 80% 16.
Update firmware annually using ABB’s Remote Support Portal to integrate the latest battery management algorithms. Conduct biennial calibration using ABB’s Voltage Reference Kit to maintain output accuracy 16.

Product Assurance

ABB guarantees the SB510 with a 1-year warranty covering defects in materials and workmanship. Our global service network provides 24/7 technical support, including remote diagnostics via the Ability™ platform and on-site assistance from certified engineers. All modules undergo rigorous testing to meet ISO 9001 and IEC 61508 standards, ensuring consistent performance in mission-critical applications. For high-reliability needs, ABB offers extended warranties and lifecycle management services to maximize system uptime.

HS:7326909000

Contact info

WhatsApp: +86 18030182217
Email: sandydcsplc@gmail.com
Phone: +86 18030182217
Wechat: +86 18030182217
Website: www.xiongbaparts.com

ABB SB510 Backup Power Supply Module(XIONGBA)