Connection To Scale - ob DD2050 Use And Maintenance Manual

CAUTION
The terminal complies with the European Directive for
electromagnetic compatibility, however it is good practice
to provide a separate power supply line for the terminal.
The power supply line must take a separate route from the
signal leads (RS232,422, Ethernet, load cell lead).
Do not route the terminal connection cables alongside
power cables as these could cause disturbances that
interfere with the correct operation of the terminal

Connection to scale

3.2
3.2.1 Equipotentiality between the terminal and the platform
scale
Check that a condition of equipotentiality exists between the metal
parts of the terminal and the platform scale.
If in doubt, connect the terminal and the scale using a earth wire of
at least 6mm² using the earth screw on the rear of the terminal.
The cables required for this connection are to be provided by the
customer.
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DD2050