Closing The Device Version With "Flameproof Enclosure - Siemens SIPART PS2 Operating Instructions Manual

4.5.1.4

Closing the device version with "flameproof enclosure"

1. Now start with the assembly. Place on the module cover
is not trapped.
2. Turn the fixing screws
Carefully tighten both fixing screws
The module cover protects and locks the optional modules mechanically.
Note
Untimely wear
The module cover is fastened using a self-tapping screw for the valve.
● In order to avoid premature wear of the valve, proceed as described here.
3. Check whether the position of the O-rings is correct before inserting the adapter into the
enclosure.
– With an enclosure made from aluminum, O rings are inside the enclosure and on the rear
– With an enclosure made from stainless steel, O-rings are on the rear of the adapter.
4. Make sure no loose items in the enclosure interfere with the assembly.
5. Push the adapter
The positioner comes with a clip
and ensure backlash-free position feedback. To ensure backlash-free position feedback,
insert the adapter
6. Screw in the four mounting screws
Check carefully whether the feedback shaft
resistance, do not continue to turn but turn the feedback shaft
removal.
7. Mount the positioner on the actuator.
8. Unscrew the screw cap
9. Close the safety catch
10.Connect the power supply lines or supply the power supply lines with voltage.
SIPART PS2 with PROFIBUS PA
Operating Instructions, 05/2019, A5E00127926-AC
②
counterclockwise until they noticeably engage in the thread pitch.
of the adapter.
⑪
fully into the enclosure
⑪
carefully into the enclosure.
⑮
.
②
in a clockwise direction.
.
and a pin (feedback lever bracket)
⑳
of the adapter
⑲
can be smoothly turned by 360°. If you feel
.
Installing/mounting
4.5 Installing the optional modules
①
. Make sure that the ribbon cable
⑰
which interlock
⑪
. Tighten the screws.
⑲
back again to the point of
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