RK Rose+Krieger RK MultiControl II duo Montageanleitung Seite 109

MultiControl II duo and MultiControl II quadro assembly instructions
Safety edge installation
Safety edges from different manufacturers may have different characteristics.
In order to select a suitable safety edge, the following characteristics of the safety
edge must be observed:
• Actuating path
• Overrun path
• Terminating resistor
• Switching resistance
Please observe Figure 13. The basic height of
the safety edge when not actuated is indicated
by "h". For the safety edge to trip, it must be
deformed by the actuation path "b". The
safety edge is only ACTIVE after that.
After the safety edge has been actuated, it can
be deformed using the overrun path "n". If the
deformation is greater than the overrun path
"n", this will cause permanent damage and
malfunctions. Damaged safety edges must be
replaced. Please note that not all safety edges
have an overrun path.
The maximum overrun path of the Multilift II version is 1.5 mm.
The safety edge to be used must have the following basic values:
Switching resistance:
Terminating resistor:
The overrun path of the safety edge must be greater than
the stopping distance of the lifting columns.
R
Switch
1 k Ohm ≤ R
Figure 13 - Safety edge
< 560 Ohm
≤ 10 k Ohm
Term
109