Optional Parts; Cable Preparation - Inovance SV670N Series Installation Manual

3.4

Optional Parts

Fuse and circuit breaker
To prevent electric shock, when the fuse is blown or the circuit breaker trips, wait for at
least the time designated on the warning label before powering on the drive or operating
peripheral devices. Failure to comply can result in death, severe personal injury, or equip‑
ment damage.
To comply with CE/UL certification, install a fuse/circuit breaker on the input side of
the drive to prevent accidents caused by short circuit in the internal circuit.
AC Input Reactor
EMC filter
Install the filter near the input terminals of the drive. The cable between the filter and
the drive must be shorter than 30 cm. Connect the grounding terminal of the filter
together with the grounding terminal of the drive. Ensure the filter and the drive are
installed onto the same conductive mounting surface that is connected to the main
grounding of the control cabinet.
3.5

Cable Preparation

There are many cables connecting to the drive, including the power supply cable,
power cable, encoder cable, control cable and communication cable. For detailed
cable specifications, see the hardware guide.
If you have special requirements on the cables, contact Inovance.
Figure 3‑9 Installing the AC input reactor
‑19‑
Installation Preparations