Siemens SIPART PS2 Operating Instructions Manual page 272

External position detection with NCS or external position detection system
B.2 Non-Contacting Sensor
Additional modules
Linearity (after corrections made by
positioner)
Hysteresis
Temperature influence (range: rota‐
tion angle 120° or stroke 14 mm)
Climate class
● Storage
● Transport
Vibration resistance
● Harmonic oscillations
(sine) according to IEC 60068-2-6
● Bumping according to IEC
60068-2-29
Torque for cable gland nut made of
Torque of hexagon socket-head
screw M6x12 (shaft end or mounting
bracket)
Torque of hexagon socket head screw
M6x25 (mounting console or mount‐
ing plate)
Torque of hexagon socket head screw
M3x12 (clamping ring)
Housing protection type
For connecting to circuits with the fol‐
lowing peak values
Effective internal capacitance
Effective internal inductance
Certificates and approvals
CE conformity
Explosion protection
Types of protection
● Intrinsic safety "ia"
● Intrinsic safety "ic"
272
Without Ex protection
≤ 0.1 %/10 K (≤ 0.1 %/18 °F) for -20 to +90 °C (-4 to +194 °F)
≤ 0.2%/10 K (≤ 0.2%/18 °F) for -40 to -20 °C (-40 to -4 °F)
1K5, but -40 to +90 °C (-40 to +194 °F)
2K4, but -40 to +90 °C (-40 to +194 °F)
3.5 mm (0.14"), 2 to 27 Hz, 3 cycles/axis
98.1 m/s² (321.84 ft/s²), 27 to 300 Hz, 3 cycles/axis
300 m/s
Plastic
2.5 Nm (1.8 ft lb)
IP68 according to IEC/EN 60529; NEMA 4X / Encl. Type 4X
-
-
-
The applicable directives and applied standards with their revision levels can be
found in the EU declaration of conformity on the Internet.
Ex markings
ATEX/IECEx
Zone 1:
II 2 G Ex ia IIC T6/T4 Gb
Zone 2:
II 3 G Ex ic IIC T6/T4 Gc
With Ex protection
Ex "ia"
± 1 %
± 0.2 %
According to IEC/EN 60721-3
(984 ft/s ), 6 ms, 4000 shocks/axis
2 2
Metal
4.2 Nm (3.1 ft lb)
4 Nm (3 ft lb)
4 Nm (3 ft lb)
1 Nm (0.7 ft lb)
U = 5 V
i
I = 160 mA
i
P = 120 mW
i
C = 180 nF
i
L = 922 μH
i
FM/CSA
Cl I Zn 1 AEx ib IIC
IS Cl I, II, III Div 1 Gp A-G
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SIPART PS2 with and without HART
Operating Instructions, 05/2017, A5E00074631-AC
With Ex protection
Ex "ic", "ec", "nA"
Stainless steel
4.2 Nm (3.1 ft lb)
U = 5 V
i
C = 180 nF
i
L = 922 μH
i