Mounting To Part-Turn Actuator - Siemens SIPART PS2 Series Operating Instructions Manual

Note
Height adjustment of the positioner
When you fasten the positioner on the yoke, the following applies to its height adjustment:
1. Set the height of the positioner in such a way that the horizontal lever position is near the
2. Orient yourself by the lever scale of the actuator.
3. If symmetrical mounting is not possible, you must always ensure that the horizontal lever
4.3

Mounting to 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 Designation
no. * tity
)
①
1 Coupling wheel
②
1 Carrier
③
1 Multiple plate
④
8 Scale
⑤
2 Pointer mark
⑥
Mounting console
⑦
4 Hexagon bolt
⑧
4 Lock washer
⑨
1 Socket cap screw
⑩
1 Washer
⑪
1 Hex socket-head
screw
1 Machinist's wrench
The serial numbers refer to the images in the description of the steps below.
*)
SIPART PS2 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E00074631-AE
center of the stroke.
position is maintained within the range of stroke.
"Part-turn actuator" mounting kit 6DR4004–8D
Note
Installation on positioner shaft
Installing on the actuator shaft
Display of the position, consisting of scale
Different divisions
Reference point for scale
Actuator-specific, VDI/VDE 3845
M6x12 DIN 933, torque see the section "Technical specifications > Construction
(Page 240)"
S6
M6x16 DIN 84
6.4 DIN 125
For coupling wheel
For hexagon socket-head screw
4.3 Mounting to part-turn actuator
⑤
and pointer mark
⑪
Installing/mounting
⑥
45