①Heat Sink
—dissipate controller heat
②Plastic Case
—Internal protection
③LCD
—Display settings and operating status,
system parameters
④Key: MENU、OK
—Set and view the operating parameters
⑤Temperature Sensor Port
—Collect temperature information,
Temperature compensation.
⑥Two USB interfaces
—Output 5V, 2A
⑦ Load Terminals
—Connected load.
⑧Battery Terminals
—Connect the battery.
⑨Solar module terminals
—Connected solar modules.
⑩RS485 communication interface
—Connecting monitoring devices
4.1 Characteristics of MT1050/1550-EU/MT1050-RS485 Structure &
③
④
⑧⑨ ⑦
4, Structure & Accessory
8
①
②
⑥
⑩
MT1050-RS485
①
②
⑤⑥
MT1050/1550-EU