Publicidad
Idiomas disponibles
Idiomas disponibles
Parallel motor attachment kit (for sizes 32/40/63 mm)
Fig. 4: Parallel motor attachment kit (for sizes 32/40/63 mm)
1 Intermediate plate
3 Clevis mounting
5.5 Product overview (size 100 mm)
5.5.1 Actuator
Rod-style electrical actuator (size 100 mm)
2
1
7
8
Fig. 5: Overview (size 100 mm)
1 Thread for end mounting
3 Inline gearbox (option)
5 Coupling (option)
7 Linear unit
AVENTICS™ SPRA | R412028475-BAL-001-AE | English
2
1
3
2 Gearbox cover
6
4
3
5
2 Protection tube
4 Motor adapter (option)
6 Motor (option)
8 Push rod
5.5.2 Installation accessories
Accessories for rod-style electrical actuator (size 100 mm)
2
1
9
7
Fig. 6: Accessories (for size 100 mm)
1 Linear unit
3 Foot mounting
5 Bearing for trunnion mounting, cen-
tric (pair)
7 Front flange
9 Rod clevis
5.6 Function and application
Figures:
• For size 32/40/63 mm. See g Fig. 2.
• For size 100 mm. See g Fig. 5.
The linear unit (7) is driven by a motor (6) via a coupling (5). The motor (6) acts as
a direct drive and controls a screw (acme screw, roller screw or ball screw). The
spindle converts the rotary motion of the motor (6) into the linear motion of the
push rod (8). The actuating power is provided in the application via the push rod
and other accessory elements.
Direction of rotation of the motor when the linear unit is extended
E+
Fig. 7: Direction of rotation of the motor when the linear unit is extended
E- Direction of rotation of the motor
6 Assembly and installation
Before you start with the installation: Familiarize yourself with the basic specifica-
tions for assembly as early as possible in advance. See
g 6.2 Preparation.
6.1 Planning
6.1.1 Installation conditions
General requirements
• Make sure that the product is installed in a manner that protects it from all
types of mechanical loads.
3
6
8
2 Proximity sensor
4 Trunnion (pair)
6 Bearing for trunnion mounting, ec-
centric (pair)
8 Ball eye rod end
E-
E+ Linear direction of push rod
g 6.1 Planning
4
5
and
23
Publicidad
