MEAN WELL PSC-100B-C fuente de alimentación AC/DC 100W con cargador de batería integrado, 27,6V DC 2,4A, función SAI, carga de plomo-ácido

Industrial-grade 100W AC/DC power supply with integrated battery charger, delivering 27.6V DC at 2.4A for 24V lead-acid battery systems. The PSC-100B-C combines a regulated power supply and a smart charger in one chassis-mount unit, ensuring uninterrupted DC power for security, access control, and backup applications.

Advantages

Built-in UPS function detects AC failure and switches to battery seamlessly, preventing downtime. Intelligent 3-stage charging (bulk, absorption, float) extends battery life for gel, AGM, and flooded lead-acid types. Comprehensive protections include short circuit, overload, over voltage, battery low, and reverse polarity. Free air convection cooling ensures silent operation, while LED indicators provide clear status of AC OK, battery full, and battery low.

Suitable for

• Access control systems and electric locks
• Security and surveillance equipment
• Fire alarm and emergency lighting
• Industrial automation and backup power
• 24V battery-based UPS applications

Key specifications

• Output: 27.6V DC, 2.4A, 100W (load + charger)
• Input: 90-264V AC / 127-370V DC
• Battery: 24V lead-acid (gel, AGM, flooded)
• Efficiency: 86%, Ripple & noise: 150mVp-p
• Operating temperature: -20°C to +70°C
• Isolation: 3kV AC input-output
• Compliance: UL60950-1, TUV EN60950-1, CE

Recommendations

For reliable backup power in critical systems, pair with a 24V lead-acid battery of appropriate capacity. Ensure proper ventilation and secure chassis mounting. Verify battery type and charging voltage before installation.