Dyness Stack100 BDU & Base is the central control unit for the Stack100 battery system and essential for stable operation. It offers intelligent protection features, integrated thermal management and supports up to 15 modules per tower and 12 towers in parallel for more than 920 kWh capacity. With WiFi for remote monitoring and OTA updates. One BDU is required per tower.

Key Features:

✔ Central control for Stack100 battery modules

✔ Intelligent protection against overvoltage, overcurrent, overheating and short circuit

✔ Integrated active air cooling

✔ Monitor via WiFi, CAN and RS485

✔ OTA firmware updates for longevity and reliability

✔ Includes base unit for secure placement and stacking mounting

Technical specifications:

• Model: BDU100

• Weight: 14 kg

• Dimensions: 590 × 390 × 133.5 mm

• Protection degree: IP20 (for indoor use)

• Cooling: Active air cooling

• Communication: CAN, RS485, RJ45, WiFi

• Protection: Overvoltage, undervoltage, temperature, current

• Connection: Modular stackable with battery modules

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