Huawei DTSU666-HW - 3.3 Current and Voltage Direct Connection

Current and Voltage Direct Connection (Current ≤ 80 A and Line
Voltage ≤ 500 V)
3.3
•
Three-phase four-wire
connection
•
Three-phase three-wire connection
(1) Shield layer of the signal cable
(1) Shield layer of the signal cable
You need to set parameters after
cable connections are complete.
For details, see section 4 "Display
and Parameter Settings".
5
SmartLogger networking
In the SmartLogger
networking scenario, the
power meter is connected to
the SmartLogger. In the non-
SmartLogger networking
scenario, the power meter is
connected to the inverter.