User and installation manual

APsystems ECU-R Installation/User Manual
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2. Interface Explanation
2.3 Power Connection Port
The power connection port connects power through the power adapter.
2.4 RJ45 Ethernet Network Port
The ECU-R allows the user to communicate with the EMA.
2.5 RJ45 Signal（Only for Australia）
The RJ45 Signal is designed for DRM0, it should be connected by RJ45 connector
in the package otherwise the inverter will not work.
2.6 Antenna
The antennas in the package should be connected to ECU-R. One antenna is used for the
communication between ECU-R and inverters, the other antenna is used for the Wi-Fi
connection between ECU-R and router.
2.7 SIM
The SIM interface is reserved.
2.8 USB port
The USB interface is reserved.
2.9 AP
Press the AP button to turn on AP. Then the ECU-R can be scanned by phone. ECU-R will
turn off it automatically in one hour.