7. Working life
35
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7.3.4 Connecting a PLC controller
To connect a PLC controller, the PLC/PC data interface inputs are connected with the PLC con-
troller outputs and the PLC/PC data interface outputs are connected with the PLC controller in-
puts in accordance with the following instructions.
Hand switch
Screw terminal strip occupancy
The illustration shows the rear of the appliance.
Note the pin occupancy.
Easylift
hand switch
RK EASYLIFT
1 1 2 . 3
F
2
1
3
4
5
Powerlift
hand switch
F key
key down
key 2
key 4
key up
key 1
key 3
key 5
F key
key down
key 2
key 3
key up
key 1
terminal 16
terminal 1
