7. Life phases
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7.6 Electrical connection
7.6.1 Limit switch
The lifting column is equipped with two internal limits switches.
These interrupt the power supply to the motor when reaching the end positions.
When using controllers that are intended for the lifting columns, the limit switch prevents an
overrunning the maximum lifting height as well as overrunning the lower stop position.
7.6.2 Electrical connection without potentiometer
The Lambda Colonne is installed with a 2-pin device
as standard. The socket
complies with DIN43650-A / ISO4400.
S1= Limit switch for traversing direction -extract-
S2= Limit switch for traversing direction -retract-
M= Permanent magnet motor
= Thermoswitch
Motor direction of rotation
The wiring is the responsibility of the customer.
When using unsuitable controllers or direct and / or a faulty supply of current, the
lifting columns can traverse beyond the limit switches and lead to their destruction.
Option
Connection 1 Connection 2
Direction
1
+
-
Retract
2
-
+
Extract
M
1
2
Linch pin
S1
S2
Thermoswitch
BK
Blue
1
2
Содержание Lambda Colonne
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