9
4.0 Structure a n d fun ctio n
4.1 Brief description
The CASM-100 (see image below) is a mechanical drive de-
signed to work in factory automation. The drive is used ex-
clusively for dynamic center compression or traction
movement.
The linear unit (7) is powered thru a coupling (5) by a motor
(6). The motor (6), in direct drive, set in motion either a ball or
a roller screw system. Via the screw mount, the system
transforms the rotation of the motor (6) into a linear motion of
the actuator.
The push tube (8) and the other accessories transmit the ac-
tuator power in the application.
4.1.1 CASM-100 actuator overview
8
1
7
2
3
5
4
6
CASM-100
1. Thread for front attachment
2. Protection tube
3. Inline gearbox (option)
4. Motor adapter (option)
5. Coupling (option)
6. Siemens motor 1FK7 (option)
7. Linear unit
8. Push tube
4.0 Structure and function
4.2 Direction of motor
during extension of the
cylinder
E+
E-
Note:
E- : input drive rotational direction
E+ : push rod linear direction
4.3 Overview
4.3.1 CASM-100 accessories overview
8
1
7
2
3
5b
4
6
5a
CASM-100 accessories
1. Linear unit
2. Proximity sensor
3. Foot mount
4. Pivot pin (pair)
5a. Trunnion bracket centric (pair)
5b. Trunnion bracket eccentric (pair)
6. Front flange
7. Rod end
8. Rod clevis
