KYOWA WGA-120A Instruction Manual page 15

Carrier type instrumentation amplifier
Table of Contents

Advertisement

Precautions on CE marking
Be sure to mount the WGA-120A on the control panel, etc. Before turning ON the power, make sure
the WGA-120A is covered to avoid contact with hands.
The WGA-120A connection, jumper changing, BAL/CAL switch operation, adjuster operations, and
fuse replacement should be executed by experts in electrical work.
To immediately turn OFF the WGA-120A, place switches or circuit breakers inside the building and
near the WGA-120A and display the functions as well. Use switches and circuit breakers conforming
to the IEC60947-1 and IEC60947-3.
Use the WGA-120A in area where elevation is 2000 m or below.
When mounting the WGA-120A in your system, approaches to satisfy the CE marking requirements
vary with the configuration of the control panel to be used, the other devices to be connected, and
wirings. Therefore, customers are required to check whether the CE marking requirements on the
system are satisfied or not.
Use shielded cables as input cables, output cables and control cables.
-10-

Advertisement

Table of Contents
loading

Table of Contents