*mydirectindustry

VS-BN Series

Product catalog summary

Overview:
The VS-BN series is a PWM solar charge controller featuring a dot matrix LCD display and RS485 communication interface. It is designed for off-grid systems requiring high reliability and quality, suitable for small power systems, mobile lighting, and monitoring systems.

Features:

Series PWM charging mode
Dot-matrix LCD display with integrated menu
Excellent EMC design
Multiple load control modes
Real-time energy statistics
Extensive electronic protection
Real-time data monitoring and parameter setting
Standard Modbus communication protocol with RS485 interface

Technical Specifications:

Nominal system voltage: 12/24VDC/Auto (up to 48VDC for some models)
Battery input voltage range: 8V to 32V (up to 64V for some models)
Rated charge and discharge current: 10A to 60A depending on the model
Max. PV open circuit voltage: 48V (96V for some models)
Battery types supported: Sealed, Gel, Flooded, User-defined
Temperature compensation: -3mV/℃/2V (Default)
Operating temperature range: ~25℃ to +55℃
Relative humidity: ≤95%(N.C.)
Enclosure: IP30
Communication interface: RS485 (RJ45)
Grounding: Common negative

Model Variants:

VS1024BN, VS2024BN, VS3024BN, VS4524BN, VS6024BN, VS4548BN, VS6048BN
Dimensions and weight vary by model, ranging from 162×87×39.5 mm to 204.8×173.9×63.8 mm and 0.3Kg to 1.6Kg

Catalog excerpts

VS-BN Series Solar charge controller Overview 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. Features • Series PWM charging mode • Dot-matrix LCD display, integrated menu display, and operation • Excellent EMC design • Multiple load control modes • Real-time energy statistics • Extensive electronic protection • Real-time data monitoring and parameters setting • Standard Modbus communication protocol with RS485 interface Solar Home Solar Backpack Solar Boat Solar Street Light

Open the catalog to page 1

Technical Specifications Nominal system voltage Battery type Battery input voltage range Rated charge current Rated discharge current Max. PV open circuit voltage Equalization voltage Boost voltage Float voltage Low voltage reconnect voltage Low voltage disconnect voltage Temperature compensation Relative humidity Communication interface Common negative Operating temperature range Dimensions(LxWxH)(mm) BEIJING EPSOLAR TECHNOLOGY CO., LTD. HUIZHOU EPEVER TECHNOLOGY CO., LTD. +86-752-3889706 BEIJING EPSOLAR

Open the catalog to page 2

All Beijingepsolartechnology Co.,Ltd. catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list