* User programmable for battery types, load control etc.
* Multiple load control modes: manual control, light ON/OFF, light On+Timer and test mode.
* LCD display design, dynamically displaying tool's operating data and working condition.
* 3-Stage charge with PWM output
* Battery temperature compensation function.
* Real-time energy statistics function.
* Common positive grounding design
* RS485 port with industrial standard MODBUS open architecture
* Fully available for PC monitoring and external display unit connecting like MT50 and so on, realizing real-time data checking and parameters setting. Features
* Support software upgrade.
* Warranty:lifelong warranty
• PV reverse polarity protection
• PV short circuit protection
• PV over current alarm protection
• Battery overcharge protection
• Battery over discharge protection
• Battery reverse polarity protection
• Load short circuit protection
• Load overload protection
• Overheating protection
1XMPPT Tracer 4210AN
Correct Connecting Order : Battery - solar panel - load
Disconnect : solar panel - battery - load