Lenze E84AYCIB - Manual (Page 19)

EDS84AYCIB EN 4.0 - 11/2010
L
19
E84AYCIB communication manual (INTERBUS)
Technical data
Protective insulation
The illustration below ...
 shows the arrangement of the terminal strips and the separate potential areas of the
controller.
 serves to determine the decisive protective insulation between two terminals located
in differently insulated separate potential areas.
[4-1] Protective insulation in accordance with EN61800-5-1

Note!
The INTERBUS input (X206) is isolated from the voltage supply (X205) and the
INTERBUS output (X207).
E84YCIB007
Reinforced insulation
Basic insulation
Functional insulation
X4
X6
X5
X3
Bus Ext. DC
MCI
X4
X6
X5
X3
X1 X1
X105 X105
X100 X100
MMI
X106 X106 X106 X106
X106 X106 X106 X101
X205
X207
X206