Issue 02 (2019-07-17)
35
BRE-I-5K14K
User Manual
5 Electrical Connections
5.3.4
Installing the PE Cable
Context
Do not connect the neutral wire to the enclosure as a PE cable. Otherwise,
electric shocks will be caused.
Procedure
Step 1
Crimp the OT terminal.
⚫
Pay attention not to damage the core wire when stripping a cable.
⚫
The cavity formed after the conductor crimp strip of the OT terminal is crimped must
wrap the core wires completely. The core wires must closely contact the OT terminal.
⚫
Wrap the wire crimping area with heat shrink tubing or PVC insulation tape.
The following figure uses heat shrink tubing as an example.
⚫
When using the heat gun, protect devices from being scorched.
Figure 5-13
Crimping an OT terminal
(A) Core wire
(B) Insulation layer
(C) Heat-shrink tubing
(D) Hydraulic pliers
(E) Heat gun