Rockwell Automation 2706 Dataliner 10 Message Display - Manual (Page 11)

Dataliner DL10 Message Display 11
Wiring Guidelines (EU Installations Only)
10 cm (4 in.) Maxi-
mum
L1
To
Dataliner
AC Input
To
AC Mains
Supply L2N
L1
L2N
For installations within the European Union use the following guidelines to minimize
Radio Frequency Interference (RFI) and achieve maximum Electromagnetic
Compatibility (EMC).
•
Follow all local safety regulations regarding proper grounding.
•
Output leads from the power-line filter to the Dataliner must be 10 cm (4 in.) or
less.
•
Both Dataliner and power-line filter must be connected to a low impedance earth
ground.
•
All parts of the grounding system must be connected together with low
impedance connections. Keep all ground connections as short as possible.
•
Power-line filter must be connected to earth ground before connecting the power
source.
•
Do not run signal wiring and power wiring in the same conduit.
•
When control or communication wires must cross, they should cross at an angle
as close to 90 degrees as possible.
•
Follow Dataliner display shielded cable requirements as specified in the user
manual.
•
Make sure cable shielding connections and terminations are connected as
specified in the appropriate Dataliner User Manual.
•
Keep the filter line side leads well separated from the load side leads.