Positioning unit ASP-490
The positioning unit ASP-490 is made for positioning and, if necessary, lifting out workpiece carriers at a processing station. Different location bolts can be used.
The designation of the positioning units indicates the lifting force in N at 6 bar pneumatic pressure and the stroke in mm.
The respective standard stroke (31 mm) can easily be reduced with internal stroke limitation rings.
With the installed stoke limitation, the lowered position usually remains unchanged - the extended state of the positioning unit is influenced by the stroke limitation.
Technical data
Type
The positioning units are double acting pneumatic cylinders. The basic housing is made of hard-anodized aluminium, the piston rod is made of stainless steel and can be used with various centering bolts.
Query option
ASP-490
Standard version – upper and lower position can be detected with T-slot magnetic field sensors.
ASP-490-I
Version “-I” – upper and lower position can be detected with inductive sensor.
Pneumatic connection
Connecting holes: G1/8
Piston diameter: Ø34 mm
Piston rod diameter: Ø20 mm
Distance A
The distance dimension A is the distance from the screw-on surface to the positioning pin.
A = 20,5 mm: For the standard ASP-490
A = 20 mm: For the versions ASP-490-…-TS2
Functional scheme
Double acting: The pneumatic cylinder can be moved by pneumatic pressure.
Temperature range
+5°C up to +60°C
Variants
ASP-490-31
490 N piston force and 31 mm stroke
Option to query the upper and lowered position with T-slot magnetic field sensors
ASP-490-31-TS2
490 N piston force and 31 mm stroke
Option to query the upper and lowered position with T-slot magnetic field sensors
-TS2: Suitlable to position the WT 2 in the Bosch Rexroth transfersystem TS2
(20 mm distance from the mounting surface to the positioning pin)
ASP-490-31-I
490 N piston force and 31 mm stroke
Option to query the upper and lowered position with inductive sensors
ASP-490-31-I-TS2
490 N piston force and 31 mm stroke
Option to query the upper and lowered position with inductive sensors
-TS2: Suitlable to position the WT 2 in the Bosch Rexroth transfersystem TS2
(20 mm distance from the mounting surface to the positioning pin)
ASP-490-22
490 N piston force and reduced stroke to 22 mm
Option to query the upper and lowered position with T-slot magnetic field sensors
ASP-490-22-TS2
490 N piston force and reduced stroke to 22 mm
Option to query the upper and lowered position with T-slot magnetic field sensors
-TS2: Suitlable to position the WT 2 in the Bosch Rexroth transfersystem TS2
(20 mm distance from the mounting surface to the positioning pin)
ASP-490-22-I
490 N piston force and reduced stroke to 22 mm
Option to query the upper and lowered position with inductive sensors
ASP-490-22-I-TS2
490 N piston force and reduced stroke to 22 mm
Option to query the upper and lowered position with inductive sensors
-TS2: Suitlable to position the WT 2 in the Bosch Rexroth transfersystem TS2
(20 mm distance from the mounting surface to the positioning pin)