• Negative Grounding MPPT Solar Charge Controller Tracer3215BN；Tracer4215BN, The Advanced MPPT Control Algorithm makes these 30 Amp MPPT Controller Tracking Efficiency higher than 99.5%

• 150V Max PV Input Allow this Charge Controller Handles More Solar Panels Wiring in Series to minimize PV current, 5 x 12V Solar Panel Connecting in Series will be applicable

• Work with Lithium batteries,LiFePO4(4S/8S),Li(NiCoMn)O2 (3S/6S/7S) and all Lead Acid Batteries, Sealed AGM GEL and Flooded Battery, and USER mode

• RS-485 communication bus interface and Standard MODBUS interface available to meet various communication requirements, Temperature Sensor and PC monitoring Cable Attached

• These 30 amp MPPT Solar Panel Charger works with 600W Solar Panel on 12V Battery System and 1200W on 24V Battery. Max Solar Panel 1560W, multiple load mode allow you set the load on/off in different situation. A Solid State Relay is recommended if you are using a Power Inverter

Features: 

1. Negative Grounding, 150V /138V PV Input
2. Metal Case allows for natural heat dissipation
3. Support battery types: Lithium, LiFePO4(4S/8S),Li(NiCoMn)O2 (3S/6S/7S), Sealed, Gel, Flooded and User
4. 4 Stage Charging
5. Serial connection (string) of PV modules allows minimizing the charging current to save energy.
6. Advanced Maximum Power Point Tracking (MPPT) technology, with an efficiency of no less than 99.5%
7. Ultra-fast tracking speed and tracking efficiency

8. Features Standard Modbus Interface with RS485 Port

Electronic Protections：

·PV short circuit protection

·PV overvoltage alarm protection

·PV current limiting protection

·PV reverse polarity protection

·Battery overcharge protection

·Battery over discharge protection

·Battery reverse polarity protection

·Load overload protection

·Load short circuit protection

·Overheating protection

Specifications