2 Product Specification
Rotary actuators 135 • M140 • M150 • M180
6 Version 2.0 - June 2012 Operating instructions
2 Product Specification
Geared down by helical gears, the rotary motion of the reversible motor is
transmitted to the actuator shaft, thus serving to move the connected fittings.
Integrated slow-down limit position switches turn the motor off as soon as the set
point of the slow-down limit position switch is reached.
2.1 Component parts
15 Gear with shaft
16 Gear case
34 Rotary knob (MAN / AUTO)
37 Holding angle
40 Cam block
83 Distance sleeve SW 7
101 Motor*
102 Condenser
*
103 Stop position switches
* This component part is available as a spare part!
108 Terminal strip
200 Hood*
230 Cable duct M20 x 1.5
231 Choke nipple M16
361 Screw
480 Name plate
481 Wiring diagram in hood
482 Warning signs
Fig. 1 Component part denominations
480
482
200
102
1 X 230
2 X 231
101
108
361
103
83
34
16
15
37
40
83
200
103
361
83
101
34
16
482
15
102
40
108
83
37
480
1x230
2x231