The Epever Tracer-AN series is the largest charge controller series in EPEVER’s product range and can take up to 5KW solar panel. For even more power, the user can use PAL-ADP-50N to connect max. 6 units of a controller in parallel for up to 30KW system. The multiple dry contact signals are designed for a diversified application. The Epever Tracer-AN (50A-100A) series is with isolated RS485 and reply design, and Max. 6 units in parallel for up to 30KW system.
MPPT tracking efficiency above 99.5%
Maximum charge conversion efficiency as high as 98%
Support lead-acid and lithium-ion batteries
Common negative grounding, Charging current up to 100A
Charging power and current limitation function
High-temperature charging power derating function3 relays design for different demand: utility, generator and load
Support up to 6 units in parallel
Remote temperature and voltage sensor design
Isolated RS-485 with 5VDC/200mA and MODBUS protocol
Max. 6 chargers can be connected in parallel, parallel managing module PAL-ADP-50AN is needed for better state syn between chargers, e.g., all chargers go to Float stage within 10 minutes. Note that chargers can be of different models but they all have been Tracer-AN (50A ~ 100A) series.
The Tracer-AN (50A ~ 100A) has two communication ports but that’s for easy daisy chain connection when multiple chargers are connected together, directly connecting MT50 and WiFi module to the two ports is forbidden, an extra module called RS485-1M2S must be used when both MT50 and WiFi module is desired in the system.