Rinstrum D32 series, Manual

Page: 14 / 48

Remote Display Installation Manual
– Software Version 4.x
Page 14 D300-602-202
4.7. Cable Shield Connection and Earthing
To obtain full EMC resistance cable shields MUST be
connected to the earth lug/terminal on the rear of the display.
Care should be taken when connecting shields to maximise
EMC or RFI immunity and minimise earth loops and cross-
talk (interference) between instruments.
For full EMC or for RFI immunity, termination of the cable
shields at the earth lug is very important. The earth lug of
the instrument must be separately connected to ground
potential via a reliable link.
The instrument should only be connected to earth via a
single reliable link to avoid earth loops.
Where each instrument is separately earthed,
interconnecting cable shields should be connected at one
end only.