Your Smart Energy
Installation
LAN COM Port
Meter COM Port
Dispatching
Figure 4.12 Connection LAN and Meter communication cables
Step 1: Connect the LAN communication cable between the LAN COM port of EMS board and
the router as per Figure 4.12.
Step 2: Connect the Meter communication cable between the Meter COM port of EMS board
and the power meter as Figure 4.12.
Step 3: If you need dispatching functionality, you can insert your dispatching module into the
USART4 socket as shown in the Figure 4.12.
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Alpha ESS Co., Ltd.
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