7. Life Phases
43
De
utsch
English
Coupling / motor adapter / motor
A motor can be connected to the end elements. Correct configuration of this linear unit will pre-
vent this electric cylinder causing danger. The motor is adapted via a motor adapter consisting of
a coupling housing as well as a coupling. This matched combination ensures that the components
are aligned axially. The motor / linear shaft combination determines the motor adapter version.
The installation follows a logical sequence. The coupling is fastened to the drive and plugged th-
rough the installed motor adapter on to the pins of the linear unit. The coupling lug is pulled on
to the pins of the linear unit through the installation opening in the coupling housing. This inter-
face is stipulated for motor types from RK Rose+Krieger GmbH's RK product range. A selection
matrix in the
Linear Technology
catalogue shows the right adaptation.
The customer may design different combinations at its own discretion and risk.
7.2.5 Table for selecting the motor
Installation opening
Coupling housing
Version
Motor weight in kg
PD 42
0.43
PD 56
0.60
