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tousek
/ EN_ST-63_02 / 25. 03. 2020
Safety edges
connections and adjustments
G
safety edge LL1
(8,2kΩ safety edge 1, left leaf: terminals KL1 50/52)
Safety edges
not active:
should not be evaluated.
opening active:
should be evaluated
at opening.
closing active:
should be evaluated
at closing.
opening / closing:
should be evaluated
at opening and closing.
G
safety edge LL2
(8,2kΩ safety edge 2, left leaf: terminals KL1 50/53)
Safety edges
not active:
should not be evaluated.
opening active:
should be evaluated
at opening.
closing active:
should be evaluated
at closing.
opening / closing:
should be evaluated
at opening and closing.
G
safety edge RL1
(8,2kΩ safety edge 1, right leaf: terminals KL1 50/54)
Safety edges
not active:
should not be evaluated.
opening active:
should be evaluated
at opening.
closing active:
should be evaluated
at closing.
opening / closing:
should be evaluated
at opening and closing.
G
safety edge RL2
(8,2kΩ safety edge 2, right leaf: terminals KL1 50/55)
Safety edges
not active:
should not be evaluated.
opening active:
should be evaluated
at opening.
closing active:
should be evaluated
at closing.
opening / closing:
should be evaluated
at opening and closing.
status: not triggered
status: triggered
status: contact strip not connected
or defect
status: contact strip deactivated in menu
$
o
$
x
$
$
-
e.g.
$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$
LL1 LL2 RL1 RL2
SE-status display
Safety edges
Status dsplay of safety sensing edges
LL1
left leaf (1)
RL1
right leaf (1)
LL2
left leaf (2)
RL2
right leaf (2)
Safety sensing edges
•
OBSTACLE DETECTION:
When a contact strip is triggered/activated then a change of
direction is effected for 1s. After that the gate stops.
• The safety sensing edges are activated and have the function OPEN/CLOSE by default. Tha
safety sensing edges can be deactivated or the function can be changed while the basic
settings are carried out
(
see below)
• Safety sensing edges on the same gate leaf and with the same function (i.e. active when
opening, closing or opening / closing) can be connected in series as shown below.
Example: W 8,2kΩ final resistance
E final edge
D passage edge
S to control
When connecting one safety edge a final edge
(E)
has to be used.
Important
•
After giving the impulse to automatically program the end positions, no other impulse must be given. Also the
safety devices mustn´t be triggered. This would lead to an interruption of the programming process.
•
Therefore, the mechanical stops must be set so that the existing contact strips cannot be triggered.
safety edge LL1
safety edge LL2
E
W
D
D
S
50
52
50
53
safety edge RL1
safety edge RL2
50
55
50
56
