Ethernet Module
Sinus H
3
Thank you for purchasing our
Sinus H Ethernet option module.
Safety Instruction
To prevent injury and danger in advance for safe and correct use
of the product, be sure to follow the Safety Instructions.
The instructions are divided as ‘WARNING’ and ‘CAUTION’ which
mean as follow.
WARNING
CAUTION
The meaning of each symbol in this manual and on your
equipment is as follows.
This is the safety alert symbol.
This is the dangerous voltage alert symbol.
After reading the manual, keep it in the place that the user always
can contact easily.
Before you proceed, be sure to read and become familiar with the
safety precautions at the beginning of this manual. If you have any
questions, seek expert advice before you proceed. Do not proceed
if you are unsure of the safety precautions or any procedure.
WARNING
Be cautious about dealing with CMOS elements of option
board.
It can cause malfunction by static electricity.
Connection changing like communication wire change must
be done with power off.
It can cause communication faulty or malfunction.
Be sure to connect exactly between Inverter and option
board.
It can cause communication faulty or malfunction.
Check parameter unit when setting parameter.
It can cause communication faulty.
This symbol indicates the possibility of death
or serious injury.
This symbol indicates the possibility of
injury or damage to property.
