Power Supply, Grounding And Shielding - gefran eView HD IP67 Series Operating Instructions Manual

6. POWER SUPPL Y , GROUNDING AND SHIELDING
The power supply terminal block is shown in the figure below.
Use a shielded CAT 5 cable or higher
Note: Ensure that the power supply has enough power
capacity for the operation of the equipment.
The unit must always be grounded to earth with shielded
CAT 5 cable. Grounding helps limit the effects of noise due to
electromagnetic interference on the control system.
14
Fig. 6.1
The earth connection can also be made using the screws
located near the connector. A label helps identify the ground
connection.
All the electronic devices in the control system must be
properly grounded. Grounding must be performed according
to applicable regulations.
80588_eView HD IP67_02-2019_ENG