Mounting On Part-Turn Actuator - Siemens SIPART PS2 Operating Instructions Manual

External position detection
B.2 Non-Contacting Sensor
B.2.2.1

Mounting on part-turn actuator

Requirements
1. An EMC filter module in the positioner.
2. A non contacting sensor for part-turn actuators 6DR4004-.N.10 or 6DR4004-.N.40.
3. A part-turn actuator with interface to VDI/VDE 3845 and mounting console to VDI/
VDE 3845, or a part-turn actuator with manufacturer-specific interface.
Description
①
Tensioning ring
②
Hex socket head screw size M3x12
③
Spring element
④
Magnet
⑤
Hooks
⑥
Plastic washer
⑦
Hex socket head screw size M6x12
Figure B-4 Mounting on part-turn actuator with magnet holder made of glass fiber reinforced polyester (left figure) or
anodized aluminum (right figure)
312
NOTICE
Incorrect mounting
A clearance of 3 mm must be maintained between the magnet and the mounting console
in order to ensure correct measurement of the actuator position. The values transferred
may be incorrect if this clearance is not given.
● Maintain a clearance of 3 mm between the top edge of the magnet
of the mounting console
⑩
.
⑧
Washer
⑨
Clamping table
⑩
Mounting console
⑪
Hexagon nut
⑫
Hex socket head screw size M6x25
⑬
Non Contacting Sensor (NCS)
Operating Instructions, 05/2019, A5E00127926-AC
④
and the top edge
SIPART PS2 with PROFIBUS PA