Siemens SIPART Series Operating Instructions Manual page 57

11.Continue to assemble the positioner by performing steps 7 to 5 in reverse order. Check
12.Now check carefully whether the feedback shaft
13.Once you have completed all previous steps successfully, continue by performing steps 4
See also
Iy module (Page 55)
Alarm unit (Page 56)
EMC filter module (Page 63)
4.7.2 Iy module
Function
● The optional I
● The current actuator position is indicated only after a successful initialization.
Device features
Figure 4-12
The I
● Single channel
● Potentially separated from the basic device.
Requirements
You are familiar with the general procedure described in the chapter "General information on
installing option modules (Page 48)".
SIPART PS2 with and without HART
Operating Instructions, 10/2013, A5E00074631-11
whether the position of the O-rings is correct. Make sure no loose items in the enclosure
interfere with the assembly.
If you feel resistance, do not continue to turn but turn the feedback shaft
the point of removal, making sure to remember the previously performed steps.
to 1 in reverse order.
module indicates the current actuator position as a dual line signal with
y
I = 4 to 20 mA. The I
y y
the dynamic control, this module can report the arising operational faults automatically.
I module
y
module is:
y
module is potentially separated from the basic device. Thanks to
4.7 Installing option modules
⑮
can be smoothly turned by 360°.
Installing/mounting
⑮
back again to
55