Mounting Kit "Linear Actuator" 6Dr4004--8V And 6Dr4004--8L; Assembly Procedure (See Figure - Siemens 6DR55 Series Manual

Electropneumatic positioner for linear and part--turn actuators
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3.3.3 Mounting kit "linear actuator" 6DR4004--8V and 6DR4004--8L

Ser. no.
pieces
Designation
1
1
NAMUR mounting kit bracket
IEC534
2
1
Pick--up bracket
3
2
Clamping assembly
4
1
Carrier pin
6
1
Lever NAMUR
7
2
U bolt
8
4
Hexagon head screw
9
2
Hexagon head screw
10
6
Lock washer
11
6
Flat washer
12
2
Flat washer
14
1
Spring washer
15
1
Lock washer
16
3
Spring washer
17
3
Socket cap screw
18
1
Hexagon nut
19
1
Square nut
21
4
Hexagon nut
3.3.4 Assembly procedure (see figure 26, page 55)
SIPART PS2 PA Manual
A5E00127926--05
The scope of delivery of the mounting kit" linear actuator IEC 534
(3 mm to 35 mm)" are contained (ser. no. see figure 26, page 55):
1.
Mount clamping assembly (3) with hexagon socket cap screws
(17) and lock washer (16) on the actuator spindle.
2.
Insert the pick--up bracket (2) into the recesses of the clamping
assembly. Set the necessary length and tighten the screws so that
the pick--up bracket can still be shifted.
3.
Insert the premounted pin in the lever (6) and assemble with nut
(18), spring washer (14) and washer (12).
4.
The value of the stroke range specified on the actuator or if this
does not exist as a scaling value, the next greatest scaling value is
set. The center of the pin must be in line with the scaling value.
The same value can be set later under parameter 3.YWAY in
commissioning to display the way in mm after initialization.
5.
Assemble the hexagon socket cap screw (17), spring washer (16),
washer (12) and square nut (19) on the lever.
6.
Push the premounted lever onto the positioner axle up to the stop
and fix with the hexagon socket cap screw (17).
7.
Fit the mounting bracket (1) with two hexagon head screws (9),
lock washer (10) and flat washer (11) on the rear of the positioner.
Note
Standardized connection for mounting console with
ledge, column or plane surface
Guides the roller with carrier pin and turns lever
arm
Mounting of pick--up bracket on actuator spindle
Assembly with roll (5) on lever (6)
For stroke range 3 mm to 35 mm
For stroke ranges> 35 mm to 130 mm (special
delivery), lever 6DR4004--8L is required
additionally
Only for actuators with columns
M8 x 20 DIN 933--A2
M8 x 16 DIN 933--A2
A8 -- DIN 127--A2
B 8,4 -- DIN 125--A2
B 6,4 -- DIN 125--A2
A6 -- DIN 137A--A2
3.2 -- DIN 6799--A2
A6 -- DIN 127--A2
M6 x 25 DIN 7984--A2
M6 -- DIN 934--A4
M6 -- DIN 557--A4
M8 -- DIN 934--A4
Preparing for operation
53

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