Device Components; Overview Of Device Components - Siemens SIPART PS2 Operating Instructions Manual

Description

3.3 Device components

3.3 Device components
3.3.1

Overview of device components

①
②
③
④
⑤
⑥
⑦
⑧
⑨
Figure 3-6
28
Jumper
81
+
24V
-
82
Shut
Down
input
Positioner
6
BUS
7
8
9
10
Arrowhead means: Turn the device to see the corresponding view
Bus cable
Wiring diagram on module cover
Display
Purging air selector
Output: Actuating pressure Y1
Input: Supply air
Output: Actuating pressure Y2
Buttons
Restrictor Y2 for double-acting actuators
View of the positioner (cover open; polycarbonate enclosure)
Shut Down
disabled
Shut Down
enabled
Binary
input 1
⑩
Restrictor Y1 for single-acting actuators
⑪
Restrictor Y1 for double-acting actuators
⑫
Exhaust air outlet with a sound absorber
⑬
Transmission ratio selector
⑭
Friction clutch adjustment wheel
⑮
Basic electronics
⑯
Connecting terminals of option modules
⑰
Shield connection (only with polycarbonate
enclosure)
⑱
Cable gland
Operating Instructions, 05/2019, A5E00127926-AC
SIPART PS2 with PROFIBUS PA