Huawei LUNA2000-200KWH-2H1 Quick Manual page 34

5. Connect the peripheral optical
fiber cable to the ATB, splice
the optical fiber cable and the
optical jumper, and then wind
the spliced cable around the
fiber spool on the ATB.
6. Check that the cables are
connected correctly and
securely. Then reinstall the
optical fiber cable fastener
and external mechanical parts.
5.9
(Optional) Installing DDSU666-H Cables
If the ESS is connected to an external UPS, the connection method is the same. However, in
this scenario, the DDSU666-H cannot measure the power consumption of the 12 V adapter
and there is a maximum error of 0.024 kWh per hour.
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