VS-BN series is the PWM charge controller with dot matrix LCD display and RS485 communication interface. It is widely applied to off-grid system which needs high reliability and quality products, such as small power systems, mobile lighting, monitoring system, etc.
Model |
VS1024BN |
VS2024BN |
VS3024BN |
VS4524BN |
VS6024BN |
VS4548BN |
VS6048BN |
| Nominal system voltage | 12/24VDC/Auto | 12/24VDC/Auto | 12/24VDC/Auto | 12/24VDC/Auto | 12/24VDC/Auto | 12/24/36/48VDC/Auto | 12/24/36/48VDC/Auto |
| Battery type | Sealed(Default)/Gel/Flooded/User | ||||||
| Battery input voltage range | 8V～32V | 8V～32V | 8V～32V | 8V～32V | 8V～32V | 8V～64V | 8V～64V |
| Rated charge current | 10A | 20A | 30A | 45A | 60A | 45A | 60A |
| Rated discharge current | 10A | 20A | 30A | 45A | 60A | 45A | 60A |
| Max. PV open circuit voltage | 48V | 48V | 48V | 48V | 48V | 96V | 96V |
| Equalization voltage | Sealed:14.6V,Flooded:14.8V,User-defined:9-17V | ||||||
| Boost voltage | Gel:14.2V,Sealed:14.4V,Flooded:14.6V,User-defined:9-17V | ||||||
| Float voltage | Gel/Sealed/Flooded:13.8V,User-defined:9-17V | ||||||
| Low voltage reconnect voltage | Gel/Sealed/Flooded:12.6V,User-defined:9-17V | ||||||
| Low voltage disconnect voltage | Gel/Sealed/Flooded:11.1V,User-defined:9-17V | ||||||
| Self-consumption | ≤15mA@12V; ≤13mA@24V; ≤9mA@36V; ≤8mA@48V | ||||||
| Temperature compensation | `-3mV/℃/2V (Default) | ||||||
| Relative humidity | ≤95%(N.C.) | ||||||
| Enclosure | IP30 | ||||||
| Communication interface | RS485(RJ45) | ||||||
| Grounding | Common negative | ||||||
| Operating temperature range | ~25℃～+55℃ | ||||||
| Dimensions(LxWxH)(mm) | 162×87×39.5 | 162×102×49.5 | 200.6×105.8×57.7 | 200.6×111.8×58.6 | 204.8×131.9×67 | 204.8×122×66.6 | 204.8×173.9×63.8 |
| Net Weight | 0.3Kg | 0.4Kg | 0.7Kg | 0.8Kg | 1.3Kg | 1.2Kg | 1.6Kg |
Product images are for illustrative purposes only and may not exactly match the actual item. All specifications and technical details should be verified using the official catalogs and datasheets provided by the respective manufacturer, as discrepancies may exist on this website.
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