Siemens SIPART PS2 User Manual

Procedure
In non-flameproof enclosure In flameproof enclosure Ex d
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1. Adjust the working area to your application by turning the
adjustment wheel of the friction clutch ①.
2. Fasten the friction clutch. Insert a standard approx. 4 mm
wide screwdriver in the friction clutch gear latch ②.
3. Use the screwdriver to turn the friction clutch gear
latch ② counterclockwise ③ until it engages. The friction
clutch ① is locked.
1. With the positioner in the flameproof enclosure, the friction
clutch is on the outside of the device. Attach a pin to the
friction clutch ①.
2. Adjust the working area to your application by turning the
adjustment wheel of the friction clutch ①.
Note:
● It is not possible to lock the friction clutch.
● Do not open the screws on the friction clutch.
See also
Sequence of automatic initialization (Page 111)
Commissioning
7.4 Setting the friction clutch
SIPART PS2 with PROFIBUS PA
Operating Instructions, 05/2019, A5E00127926-AC 117

Siemens SIPART PS2 Specifications

General

Supply Pressure	1.4 to 7 bar (20 to 100 psi)
Enclosure Rating	IP66/NEMA 4X
Communication Protocols	HART, PROFIBUS PA, FOUNDATION Fieldbus
Output Pressure	0 to 100% of supply pressure
Hazardous Area Certification	ATEX, IECEx, FM, CSA
Type	Electropneumatic
Input Signal	4-20 mA
Rotation Angle	30° to 90°
Operating Temperature	-40°C to +80°C
Mounting	Linear and rotary actuators
Air Consumption	Typically less than 0.1 kg/h