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9
Technical data
Input
Measured variable
Measuring range
• 0 to
2 mH
O
2
• 0 to
4 mH
O
2
• 0 to
6 mH
O
2
• 0 to 10 mH
O
2
• 0 to 20 mH
O
2
Output
Output signal
Accuracy
Error in measurement (including non-linearity, hysteresis and
repeatability, at 25 °C (77 °F))
Influence of ambient temperature
• Zero and span
- Between 1 and 6 mH
O (between 3 and 18 ftH
2
- ≥ 6 mH
O (≥ 18 ftH
O)
2
2
Long/term drift
• Zero and span
- Between 1 and 6 mH
O (between 3 and 18 ftH
2
- ≥ 6 mH
O (≥ 18 ftH
O)
2
2
Vibration effect (10 to 500 Hz in any axis)
Influence of power supply
Rated operating conditions
Ambient conditions
• Operating temperature
• Storage temperature
Degree of protection to DIN EN 60 529
Electromagnetic compatibility
• Noise immunity
Design
Weight
• Transmitter
• Cable
Electrical connection
Material
• Sensor
• Housing
• O-ring
• Cable
Power supply
Terminal voltage on transmitter U
Polarity reversal protection
Overvoltage protection
Load
Certificates and approvals
The device is not subject to the pressurized equipment direc-
tive 97/23/EC
Explosions protection
• Intrinsic safety version
- Intrinsic safety "i"
- Identification
- Permissible ambient temperature
- Connection to certified intrinsically-safe circuits with
maximum values
- Effective internal inductance and capacitance depending on
length of cable
SITRANS P, MPS Series
A5E00136035-04
O)
2
O)
2
B
Pressure
Overload limit
1.4 bar (20.3 psi) (= 14 mH
1.4 bar (20.3 psi) (= 14 mH
3.0 bar (43.5 psi) (= 30 mH
3.0 bar (43.5 psi) (= 30 mH
6.0 bar (87.0 psi) (= 60 mH
4 to 20 mA
0.2 % of full-scale value
0.45 %/10 K (0.45 %/18 °F) of full-scale value/year
0.3 %/10 K (0.3 %/18 °F) of full-scale value/year
0.25 % of full-scale value/year
0.2 % of full-scale value/year
0.05 %/g of full-scale value
0.01 %/V of full-scale value
-10 to +80 °C (+14 to +176 °F)
-40 to +100 °C (-40 to +212 °F)
IP68
To DIN EN 61 326, NAMUR NE 21
0.4 kg (0.88 lb)
0.08 kg/m (0.054 lb/ft)
Cable with 2 conductors with screen and vent pipe,
strength cord (max. 300 N (67.7 lbf))
Stainless steel, material no. 1.4571/316Ti
Stainless steel, material no. 1.4571/316Ti
Viton
PE/HFFR sheath (non-halogen)
DC 10 to 36 V
Yes
Yes
- 10 V) / 0,02 A in Ω
R
= (U
B
B
TÜV 03 ATEX 2004X
II 1G EEx ia IIC Tv
-10 to +80 °C (14 to 176 °F)
U
= 30 V, l
= 100 mA, P
= 750 mW
i
i
i
µ
µ
L
= 165
H + 1,5
H/m, C
i
i
Operating Instructions
O/42 ftH
O)
2
2
O/42 ftH
O)
2
2
O/90 ftH
O)
2
2
O/90 ftH
O)
2
2
O/180 ftH
O)
2
2
= 38,3 nF + 0,25 nF/m
23
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