Huawei LUNA2000-5-S0 - Page 70

Table 4-14 Power meter cable connections for SUN2000-(2KTL-6KTL)-L1
Inverter Meter Denition
SUN2000-(2KTL-6KTL)-
L1
Meter 1 (DDSU666-H) N/A
N/A
PIN3 25 RS485B2, RS485
dierential signal –
PIN4 24 RS485A2, RS485
dierential signal +
SUN2000-(2KTL-6KTL)-
L1
Meter 2 (DDSU666-H) N/A
N/A
PIN1 25 RS485B1, RS485
dierential signal –
PIN2 24 RS485A1, RS485
dierential signal +
LUNA2000-(5-30)-S0
User Manual 4 Application Scenarios and Settings
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