English
9
Wiring
NOTE
(1)
European/International Technical Standard setting the limits for harmonic currents produced by equipment connected to public
low-voltage systems with input current >16 A and
≤
75 A per phase.
Observe the notes mentioned below when wiring to the power supply terminal
board.
Precautions to be taken for power supply wiring.
Use a round crimp-style terminal for connection to the power supply terminal
board. In case it cannot be used due to unavoidable reasons, be sure to
observe the following instruction.
Place the round crimp-style terminals on the wires up to the covered part and
secure in place.
• Ground terminal installation
Use the following method when installing the round
crimp-style terminal.
CAUTION
• When connecting the connection wires to the terminal board using a single core
wire, be sure to perform curling.
Problems with the work may cause heat and fires.
3) Pull the wire and make sure that it does not disconnect. Then fix the wire in place with a wire stop.
1
2
3
1
2
3
Power supply
terminal block
Shape wires so that
the protection plate
and conduit
mounting plate
fit securely.
Screw
Protection plate
6WUDQGHG ZLUH
5RXQG FULPSVW\OH
WHUPLQDO
5RXQG FULPS
VW\OH WHUPLQDO
)ODW ZDVKHU
6FUHZ
)ODW ZDVKHU
5RXQG FULPS
VW\OH WHUPLQDO
6FUHZ
*RRG
:URQJ
Stripping wire at terminal block
