Connecting The Pe Cable For The Rs485 Signal Spd - Huawei SmartLogger1000 User Manual

SmartLogger1000
User Manual
Figure 4-1 Connecting the SmartLogger to multiple devices through the COM ports

4.2 Connecting the PE Cable for the RS485 Signal SPD

Prerequisites
The ground cable is available. Outdoor copper-core cables with a cross sectional area of 4
mm
Procedure
Step 1 Remove 8 mm of the insulation layer from the ground cable using the wire stripper.
Step 2 Insert the bare cable cores into port 3 of the RS485 signal SPD, as shown by (1) in
Figure 4-2 Connecting the PE cable for the RS485 signal SPD
Issue 12 (2019-01-15)
2
or 12 AWG are recommended.
Copyright © Huawei Technologies Co., Ltd.
4 Electrical Connections
Figure 4-2.
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