![Parker 8903/IM Скачать руководство пользователя страница 6](http://html1.mh-extra.com/html/parker/8903-im/8903-im_technical-manual_3789078006.webp)
2
8903/IM 8903/IP Ethernet Communications Interfaces
Installation
WARNING!
Before installing, ensure that the
drive wiring is electrically isolated
and cannot be made “live”
unintentionally by other personnel.
Wait 5 minutes after disconnecting
power before working on any part of
the system or removing the covers
from the drives.
To Remove the Control Board
1.
Remove the blank covers, each secured
by a single screw, that fit over the
TechCard holes.
2.
Loosen the top and bottom screws in
the handles of the Control Board (2).
3.
Pull gently on the handles and slide the
Control Board (2) out of the drive.
Note:
Save the blank cover and screw for
future use. The drive should not be
operated without a TechCard or blank
cover. When fitted, these maintain the
drive's IP20 rating.
Figure 3. Front of 890 drive showing
Control Board fitted
Figure 2. 890 showing Control Board
withdrawn, with Options fitted
3
2
1
1
2