Figure 5-13 Multi-core cable connection
It is recommended that the stripped length of the L2 wire be 15 mm shorter than that of
the L1 or L3 wire.
----End
5.8 Connecting Communications Cables
● If multiple Smart PCSs are used, connect all Smart PCSs into a ring network in
hand-in-hand mode through FE communications cables.
● The FE communications cables delivered with the Smart PCS are 1.2 m long.
Use the original cables if possible.
● For parallel communication between multiple Smart PCSs, connect all the
Smart PCSs in hand-in-hand mode via COM ports.
LUNA2000-200KTL-H1 Smart Power Control System
User Manual 5 Cable Connection
Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd. 55