SKU:
CN VISCC010020110
€ 57,22
1-2 weeks delivery time
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+
The Victron BlueSolar PWM-Pro 12/24V-20A is a configurable 20A PWM charge controller for 12V and 24V battery systems. It features programmable three-stage charging, lighting timer functions, and a low-voltage disconnect for load output. Configuration can be done via PC or an optional remote panel. With temperature compensation support and robust protections, it's perfect for professional off-grid setups and automation systems.
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Victron Energy BlueSolar PWM-Pro Charge Controller 12/24V-20A with Programmable Logic & Remote Panel Support
The BlueSolar PWM-Pro 12/24V-20A is a programmable charge controller ideal for medium-sized solar power systems requiring custom control and protection. It features three-stage charging (bulk, absorption, float), a programmable lighting timer, and a load output with automatic low-voltage disconnect. Optional accessories include a temperature sensor and remote panel for direct on-site monitoring and setup.
Parameter Specification Model BlueSolar PWM-Pro 12/24V-20A System Voltage 12V / 24V (auto-detect) Rated Charge Current 20 A Max PV Voltage 28V (12V) / 55V (24V) Charging Algorithm 3-stage (Bulk, Absorption: 14.4V / 28.8V, Float: 13.8V / 27.6V) Equalization 14.6V / 29.2V (default, programmable) Low Voltage Disconnect 11.1V / 22.2V Reconnect Threshold 12.6V / 25.2V Battery Compatibility Fully programmable (AGM, GEL, Flooded, LiFePO₄ with internal BMS) Lighting Control Fully programmable (via software or remote panel) Temperature Compensation -30 mV/°C (12V), -60 mV/°C (24V) with optional sensor Battery Temperature Sensor Optional (SCC940100100) Remote Panel Optional (SCC900300000) Load Output Manual and automatic low-voltage disconnect Protections Reverse polarity, short circuit, overload, over-temperature Grounding Common positive Self-Consumption <10 mA Enclosure IP30 Terminal Size 10 mm² Dimensions 160 × 82 × 48 mm Weight 0.3 kg Operating Temperature -20°C to +50°C Humidity Max 98% (non-condensing) Certifications IEC 62109-1, EN 61000-6-1/3, ISO 7637-2
Key Features:
- 20A PWM charge controller for 12/24V systems
- Fully programmable via PC software or remote panel
- Three-stage charging with programmable equalization
- Lighting and load output control with low-voltage disconnect
- Supports external temperature sensor for precision charging
Applications:
- Medium-size off-grid lighting and control systems
- Battery backup and automation for 12/24V
- Telecom, agricultural, or industrial solar subsystems
Looking for a different Victron Blue Solar Charge Controllers? Explore our full Victron BlueSolar PWM product range.
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