T
echnical
B
ulletin
PAGE: 2/8
Model: GR-C4
Date: 3-Sep-20
No.: RD0CA006
Installation Procedure
•
Turn OFF the main power and unplug the power cord from the wall socket. If the
main power is not turned OFF before installing, an electric shock or malfunction
might occur.
•
Do not put your hand into the controller box. It will result in a malfunction or injury.
•
There is a possibility that the Device Server Option may malfunction due to static
electricity.
Only one of the following network interfaces can be installed at one time:
•
File Format Converter
•
IEEE 1284 Interface Board
•
IEEE 802.11a/g/n Interface Unit
•
Device Server Option
1.
Remove the interface slot cover [A].
2.
Insert the interface board [A] in the interface slot and then fasten it with screws.
When inserting into the slot, push the interface board until it is inserted properly.
3.
Attach the ferrite cores to the Ethernet cable, while looping the cable at 3 cm (approx.
