User’s Manual 1PH HYD3000-HYD6000-ZP1
Rev. 1.0 01/09/2023
Identification: MD-AL-GI-00
Rev. 1.1 of 27/01/2023 - Application: GID
51/193
6.
External electrical connection
6.1.
External ground connection of the PGND cable
Step 1:
Crimp OT terminals
Precautions
：
1)
When stripping the cable, do not scratch the core of the cable.
2)
The conductor crimping plate of an OT terminal is pressed to form a cavity that completely covers the
conductor core and tightly binds the OT terminal.
3)
The crimping line can be covered with heat shrink tubing or insulation tape.
Figure 26 – Diagram of crimping OT terminal
Step 2:
The OT terminal is crimped properly, and the ground cable is connected to the position shown in the
following figure.
Figure 27 – Connection the grounding wire
