Construction - Siemens SIPART PS2 Series Operating Instructions Manual

Technical data

12.3 Construction

Pneumatic data
Air quality to ISO 8573-1
● Solid particulate size and density
● Pressure dew point
● Oil content
Unrestricted flow (DIN 1945)
● Pressurize actuator
2)
2 bar; 0.1 KV (29 psi; 0.116 CV)
4 bar; 0.1 KV (58 psi; 0.116 CV)
6 bar; 0.1 KV (87 psi; 0.116 CV)
● Depressurize actuator for all versions except fail in place
2 bar; 0.2 KV (29 psi; 0.232 CV)
4 bar; 0.2 KV (58 psi; 0.232 CV)
6 bar; 0.2 KV (87 psi; 0.232 CV)
● Depressurize actuator for fail in place version
2 bar; 0.1 KV (29 psi; 0.116 CV)
4 bar; 0.1 KV (58 psi; 0.116 CV)
6 bar; 0.1 KV (87 psi; 0.116 CV)
Valve leakage
Throttle ratio
Auxiliary power consumption in the controlled state
Sound pressure level
Sound pressure with installed booster
The following applies to fail in place double acting: 3 ... 7 bar (43.5 ... 101.5 psi)
1)
When using device versions Ex d (6DR5..5-... and 6DR5..6-...), values are reduced by approximately 20%.
2)
Read the warning notice "Increased sound pressure level (Page 105)".
3)
See also
Basic safety instructions (Page 105)
12.3 Construction
Construction
How does it work?
● Range of stroke (linear actuator)
● Angle of rotation (part-turn actuator)
Mounting method
240
2)
3)
Class 3
Class 3 (min. 20 K (36 °F) below ambient temperature)
Class 3
4.1 Nm³/h (18.1 USgpm)
7.1 Nm³/h (31.3 USgpm)
9.8 Nm³/h (43.1 USgpm)
8.2 Nm³/h (36.1 USgpm)
13.7 Nm³/h (60.3 USgpm)
19.2 Nm³/h (84.5 USgpm)
4.3 Nm³/h (19.0 USgpm)
7.3 Nm³/h (32.2 USgpm)
9.8 Nm³/h (43.3 USgpm)
< 6⋅10 Nm³/h (0.0026 USgpm)
-4
Adjustable up to ∞: 1
< 3.6⋅10 Nm³/h (0.158 USgpm)
-2
L < 75 dB
A eq
L < 80 dB
A max
L < 95.2 dB
Aeq
L < 98.5 dB
A max
3 ... 130 mm (0.12 ... 5.12") (angle of rotation of the posi‐
tioner shaft 16 ... 90°)
30 to 100°
Operating Instructions, 11/2019, A5E00074631-AE
SIPART PS2 with 4 to 20 mA/HART