Installation and Wiring
‑13‑
2 Installation and Wiring
2.1 Installation
You can insert the MD500‑EM1 card into the MD500 series AC drives. Before
installation, turn off the AC drive and wait about 10 minutes until the charging
indicator on the AC drive becomes off. Then insert the MD500‑EM1 card into the AC
drive and fasten the screws to avoid damage to the signal socket between boards
caused by tension of external signal cables. "
Figure 2–1
"
on page 13
shows the
installation.
Note that the ground terminals of both the MD500‑EM1 card and AC drive must be
connected properly, as shown in "
Figure 2–2 Ground terminal connection between
the MD500‑EM1 card and AC drive
"
on page 14
.
Figure 2‑1 Installing the MD500‑EM1 card