ACOPOWER Midas 40A MPPT Solar Charge Controller 100V PV Negative Ground with MT50 Remote Meter Solar Panel Controller Works with 12/24V Battery AGM and LiFePO4 Battery Charger(New Arrival 2020)

HY-MPPT40A+MT-50

Features:
 Advanced MPPT technology
 High tracking efficiency no less than 99.5%
 Peak conversion efficiency of 98% 
 Ultra-fast tracking speed
 Accurately recognizing and tracking of multiple power point
 Multi-function LCD displays system information intuitively
 User programmable for battery types, load control etc.
 3-Stage charge with PWM output
 Common negative grounding design 
 RS485 port with industrial standard MODBUS open architecture
 Fully programmable function via PC software or remote meter

Electronic protections:
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

MT-50

Features:
· Automatic identify  the controller, and display the type, model and relevant parameter data
·Large-screen multifunction LCD  displays all the operational data and system working status  in digital, graphic and textual forms 
·With six navigation function keys, the  operation is direct, convenient and rapid
·Real-time energy statistics recording
·Both data and data flowing on the same lead ,no need for  external power 
·Real-time monitoring and acoustic alarm of failure information of the controller
·Longer communication distance based on RS485

More powerful function Via MT50
·Diversified load control modes : manual, light ON/OFF, Light ON+ Timer, Time Control 
·Battery type selection: Gel, sealed, flooded and USER type
·Real-time monitor 
·Programmable parameters 
·Energy  display function