MidNite Solar Barcelona (MNBCLNA): 200A 600V Dual MPPT Controller

The MidNite Solar Barcelona (MNBCLNA) is the most powerful and versatile charge controller in its class, specifically engineered for large-scale stand-alone and grid-tied 48V battery systems. Featuring a massive 200 Amp total output and a high 600V DC input capacity, this dual-tracking MPPT system allows for longer solar strings, significantly reducing wiring costs and increasing overall system efficiency to 98%.

Advanced MPPT Technology & Safety

• Dual Independent Tracking: Two separate 100A MPPT outputs (200A total) allow for different array orientations or shading conditions on a single controller.
• High Voltage Efficiency: Ideal VOC range of 300-600V reduces the need for heavy-gauge copper wiring over long distances.
• Integrated Surge Protection: Includes two MNSPD-600 surge protection devices for superior lightning and transient protection.
• Talking MNGP2 Display: Advanced graphics and programming module with Canbus communication and a user-friendly rotary knob for easy menu navigation.
• Die Cast Aluminum Enclosure: Quiet fan-cooled design with easy-to-replace fans and a rugged Type 1 indoor environmental rating.
• Safety Certified: Listed by ETL for both the United States and Canada (UL1741 & CSA).

Technical Specifications

Mechanical Characteristics

Industry Leading Support

The Barcelona isn't just a charge controller; it's a smart energy manager. With 380 days of internal data logging, two programmable auxiliary outputs, and compatibility with AF/GF and Sunspec-compliant Rapid Shutdown modules, it provides the ultimate level of control and safety for your renewable energy investment.