R 22,650.00 R 23,430.00

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Model: STACK314
Brand: Dyness
Type: Battery Disconnect Unit (BDU) / Master BMS Head Unit

Key Features

Dedicated Battery Disconnect Unit for Dyness STACK314 high-capacity battery systems.
Integrated Master BMS for battery management, system communication, and protection.
High-current DC isolation breaker enables safe system shutdown, maintenance, and emergency isolation.
Supports CAN and RS485 communication protocols for seamless inverter integration.
Designed for large-scale modular battery installations in residential, commercial, and industrial applications.
Provides centralized monitoring, protection, and charge/discharge control across the battery stack.
Coordinates battery module communication and system-level fault management.

Specifications

Category	Details
Compatibility	Dyness STACK314 Battery Modules
Function	Master BMS + DC Isolation Breaker
Nominal System Voltage	51.2V Module Architecture
Communication Interfaces	CAN / RS485
Safety Features	Overcurrent Protection, System Monitoring, Stack-Level Protection
Application Use	Residential, Commercial, and Industrial Energy Storage Systems
Installation Position	Top-Mounted Master Unit on STACK314 Battery Tower
Operating Role	Controls Charge/Discharge Coordination Across the Battery Array
System Integration	Manages Communication Between Battery Stack and Inverter
Protection Function	System Isolation, Fault Detection, and Battery Protection

Quality & Support

The Dyness STACK314 BDU serves as the central control and protection unit for the STACK314 energy storage platform. Combining advanced battery management, communication control, and DC isolation functionality, it ensures safe operation, reliable system coordination, and long-term battery performance. Designed for demanding residential, commercial, and industrial installations, the STACK314 BDU provides the foundation for stable and scalable high-voltage energy storage systems.