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

Installing/mounting

4.3 Mounting the part-turn actuator

4.3 Mounting the part-turn actuator
Requirements
You require an actuator-specific VDI/VDE 3845 mount to install the positioner on a part-turn
actuator. Because of the high weight of the version in the flameproof stainless steel
enclosure 6DR5..6, you should select a particularly stable mount.
Procedure
Sr. Quan Name
no. tity
*
)
①
1 Coupling wheel
②
1 Carrier
③
1 Multiple plate
④
8 Scale
⑤
2 Pointer mark
⑥
Mount
⑦
4 Hexagon bolt
⑧
4 Lock washer
⑨
1 Socket cap screw
⑩
1 Washer
⑪
1 Hexagon socket-
head screw
1 Machinist's wrench
The serial numbers refer to the images of the description of the installation steps below.
*)
1. Rest the actuator-specific VDI/VDE 3845 mount
Tighten the mount using the hexagon bolts
2. Stick the pointer mark
centering hole.
44
"Part-turn actuator" mounting kit 6DR4004–8D
Note
Installation on positioner shaft
Installation on stump of actuator shaft
Display of the position, consisting of scale
Different divisions
Reference arrow for scale
Actuator-specific, VDI/VDE 3845
M6x12 DIN 933, torque see the section "Technical specifications > Construction
(Page 245)"
S6
M6x16 DIN 84
6.4 DIN 125
For coupling wheel
For hexagon socket-head screw
⑤
on the mount. Position the pointer mark
⑤
and pointer mark
⑪
⑥
on the rear side of the positioner.
⑦
and lock washers
SIPART PS2 with and without HART
Operating Instructions, 02/2016, A5E00074631-AB
⑥
⑧
.
⑤
at the center of the