Siemens SIPART Series Compact Operating Instructions page 27

C Mounting on a yoke with columns
①
NAMUR mounting bracket IEC 60534
②
Pick-up bracket
③
Clamping piece
④
Dog pin
⑤
NAMUR lever
⑥
U bracket
⑦
Hexagonal screw size M8x20
⑧
Hexagonal screw size M8x16
Figure 4-3 Mounting instructions for linear actuators with a stroke > 14 mm (0.55 inch)
Procedure
1. Mount the clamping pieces
2. Slide the pick-up bracket
3. Set the necessary length.
4. Tighten the screws so that you can still shift the pick-up bracket.
5. Set the center of the pin
actuating distance in mm will be displayed on successful initialization if you set the same value at parameter "3.YWAY"
when commissioning the system.
⑤
6. Slide the lever onto the shaft
⑤
7. Secure the lever using the hex socket head screw
①
8. Mount the bracket
– Two hexagonal screws
⑨
– Spring washer
⑩
– Washer
⑰
– Hexagonal nut
The selection of the row of holes depends on the yoke width of the actuator. The dog pin
up bracket (2) as close to the spindle as possible, but without contacting the clamping pieces.
9. Place the NCS assembly kit with the mounting bracket
②
the pick-up bracket
10. Tighten the pick-up bracket
11. Prepare the assembly parts for the relevant actuator type for installation:
– For mounting on yoke with fin: hexagonal screw
– For mounting on a yoke with plane surface: Four hexagonal screw
– For actuator with columns: Two U brackets
12. Mount the NCS assembly kit to the yoke using the assembly parts that you prepared.
SIPART PS2 Non-Contacting Sensor (NCS)
A5E00097485-07, 01/2012
③
to the actuator spindle using the hexagonal screw
②
into the milled recesses of the clamping pieces.
④
to the stroke range value specified on the actuator, or to the next higher scaling value. The
⑱
up to the mechanical stop.
to the NCS mounting kit using:
⑧
.
②
.
⑪
Washer B 6.4
⑫
Spring lock washer
⑬
Spring washer A6
⑭
Hexagonal screw size M6x25
⑮
Hexagonal nut M6
⑯
Square-head nut M6
⑰
Hexagonal nut M8
⑱
Shaft
⑲
Hex socket head screw size M6x25
⑲
.
①
onto the actuator. Ensure that the dog pin
⑦ ⑩
, washer and spring washer
⑦
⑥
, four hexagonal screw
⑭
and spring washers
④
should engage in the pick-
⑨
.
⑩
with washer and spring washer
⑰ ⑩
with washer and spring washer
⑬
.
④
is guided inside
⑨
.
⑨
.
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