PSMN Pressure transmitter for hydrostatic level measurement

PRESSURE TRANSMITTER
PSMN
Pressure transmitter for hydrostatic level measurement
Main features
Excellent long term stability
Wide range of medium compatibility
External programming of zero point and span with
Flexprogrammer 9701
Piezoresistive silicon sensor
Available with optional ATEX approval
Applications
Process technic
Hydraulic
Pneumatic
Refrigeration
Water treatment
Car industry
Test benches
Safety
Aerospace
Railways
Shipbuilding
Heavy vehicule
Health care
Biotechnology
Food
Beverage
Pharmaceutical
Petro-chemical
Chemical
HVAC
Energy
Medical gas
Agriculture vehicules
Pumps and compressors
Main characteristics (20 °C)
Pressure range
0 … 1 mH2O to 0 … 250 mH2O
0 … 0.1 bar to 0 … 25 bar
Accuracy
0.25% FS / 0.1% FS
Maximum medium temperature range
-5 … 80 °C
(Linearity, hysteresis, repeatability,
error of span and zero point)
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Design and specifications subject to change without notice
Data sheet A11.30
Page 1
Ordering details - PSMN
PSMN 2 4
J15
R A1 U3 91 2 1 1 0 0 0
Housing accuracy
Stainless steel
Stainless steel for seawater applications
1.4404 AISI 316L
AISI 904L
2
4
Accuracy
0.25 % FS
0.10 % FS
P > 2.5 mH20 / 250 mbar
4
5
Pressure range
0 … 1 mH2O
0 … 1.6 mH2O
0 … 2.5 mH2O
0 … 4 mH2O
0 … 6 mH2O
0 … 10 mH2O
0 … 16 mH2O
0 … 20 mH2O
0 … 25 mH2O
0 … 40 mH2O
0 … 60 mH2O
0 … 100 mH2O
0 … 160 mH2O
0 … 200 mH2O
0 … 250 mH2O
0 … 0.1 bar
0 … 0.16 bar
0 … 0.25 bar
0 … 0.4 bar
0 … 0.6 bar
0 … 1 bar
0 … 1.6 bar
0 … 2 bar
0 … 2.5 bar
0 … 4 bar
0 … 6 bar
0 … 10 bar
0 … 16 bar
0 … 20 bar
0 … 25 bar
Only for relative pressure
Only for relative pressure
Only for relative pressure
Only for relative pressure
Only for relative pressure
Only for relative pressure
J08
J09
J10
J11
J12
J15
J16
J17
J18
J19
J20
J22
J24
J25
J26
B08
B09
B10
B11
B12
B15
B16
B17
B18
B19
B20
B22
B24
B25
B26
Kind of pressure
Relative
Absolute
R
A
Output signal
4 ... 20 mA
0 … 10 VDC
A1
A2
Cable
PUR 5 meter
U0
PUR 10 meter
U1
PUR 20 meter
U3
PUR 25 meter
PUR xxx meter
U4
Additional code / 9001 and cable length in meter, max. 250 meter, mini. 30 meter
U9
ETFE 5 meter
F0
ETFE 5 meter
F1
ETFE 20 meter
F3
ETFE 25 meter
ETFE xxx meter
F4
Additional code / 9001 and cable length in meter, max. 250 meter, mini. 30 meter
F9
Versions
G1/2 flush diaphragm, protection cap closed (POM)
G1/2 flush diaphragm, protection cap open (POM)
G1/2 flush diaphragm, protection cap closed (POM) with ballast weight 300 gr
G1/2 flush diaphragm, with hex 27 mm
91
92
93
96
Material diaphragm
Stainless steel
Hastelloy-C 276
1.4435 AISI 316L
2
H
Sealing of the cable
NBR
FKM (Viton®)
Standard with cable type PUR
Standard with cable type ETFE
1
3
Oil filling
Silicon oil
FDA approved white oil
1
2
Display
Without
0
ATEX
Without
ATEX according to SEV 11 ATEX 0129
In combination with output signal code A1
0
1
Approvals
CE certified
www.baumer.com
Design and specifications subject to change without notice
0
Data sheet A11.30
Page 2
Model - PSMN
Technical specification
Measuring principle
Measuring ranges
Electrical specification
Type of pressure
Accuracy (20°)
Piezoresistive silicon sensor
0 … 1 mH2O to 0 … 250 mH2O
0 … 0.1 bar to 0 … 25 bar
Relative / Absolute
0.25 % FS, 0.1 % FS
Zero thermal drift
Span thermal drift
Annual stability
Response time (10 … 90%)
Versions
≤ ± 0.03 % FS/10 K
≤ ± 0.03 % FS/10 K
0.1 % FS
≤ 5 ms
See page 4
(Linearity, hysteresis, repeatability, error of
span and zero point)
Material
Process connection and
housing
Weight
Transmitter
Cable
PUR
ETFE
Output signal / Power Supply 4 … 20 mA / 8 … 30 VDC
0 … 10 V / 13 … 30 VDC
Load impedance
Current ouput
RΩ = (Usupply-8 V) / 20 mA
Voltage ouput
> 5 KΩ
Insulation resistance
>100 MΩ at 500 VDC
Electrical connections
PUR or ETFE Cable with capillary
tube (max. 250 meter)
0.200 kg
Diaphragm
0.048 kg / meter
0.051 kg / meter
Sealing cable gland
Cable
-5 … 80 °C
-25 … 85 °C (Silicon oil)
-10 … 85 °C (FDA approved white oil)
IP 68
1.5 mm p.p (10-57Hz),
10 g (58 Hz – 2 KHz)
10 cycles within 2.5 h per axis
50 g / 11ms 100g / 6ms
10 x Imp. per axis and direction
100 g / 2 ms
4000 x Imp. per axis and direction
0.1 g 2 / Hz (20 Hz - 1 KHz)
30 min per axis and direction
(> 10 g RMS)
Approvals
Environment
Temperature
Medium
Storage
Protection rating
Vibration IEC60068-2-6
Shock IEC60068-2-27
Bump IEC60068-2-27
Random IEC60068-2-64
CE conformity
Stainless steel 1.4404 AISI 316L
or stainless steel 904L suitable for
seawater applications
Stainless steel 1.4435 AISI 316L
or Hastelloy-C
NBR or FKM (Viton®)
PUR or ETFE black (standard)
and blue (ATEX version) with
integrated humidity filter
EMC directive 2004/108/CE
in accordance with EN61000-6-2,
EN 61000-6-3, Pressure directive
97/23/CE
ATEX
ATEX II 1G
Ex ia IIC T4/T6 Ga
Barrier data
Capacity
Inductivity
Temperature class
(ambient and medium temperature)
All versions with output signal
code A1
Ui ≤ 30 V
Ii ≤ 100 mA
Pi ≤ 750 mW
Ci ≤ 31 nF
CCable ≤ 0.12 nF/m
Li ≤ 3 μH
LCable ≤ 1.1 μH/m
T1 ... T4: -5 <Tamb/med < 85 °C
T1 ... T6: -5 <Tamb/med < 75 °C
For the application in Ex zone you have to respect the conditions
mentioned in the ATEX Type Examination Certificate (SEV 11 ATEX
0129).
You find the certificates and manuals under http://www.baumer.com/
Measuring Ranges
Pressure
Pressure range (mH2O)
0…1
0 … 1.6
0 … 2.5
0 … 4
0…6
0 … 10
0 … 16
0 … 20
0 … 25
0 … 40
0 … 60
0 … 100
0 … 160
0 … 200
0 ... 250
Pressure range (bar)
0 … 0.1
0 … 0.16
0 … 0.25
0…0.4
0…0.6
0…1
0 … 1.6
0…2
0 … 2.5
0 … 4
0…6
0 … 10
0 … 16
0 … 20
0 ... 25
Overpressure (bar)
1
3
15
60
70
Burst pressure (bar)
2
6
30
120
140
www.baumer.com
Design and specifications subject to change without notice
Data sheet A11.30
Page 3
Model - PSMN
Electrical connections
Cable Output with integrated capillary tube
(length according to the ordering code)
4-20 mA
0-10 V
+ Supply: Red
– Supply : Blue
+ Supply
: Red
– Supply/Meas. : Blue
+ Measurement : White
: Shield
EN/2014-10-27 This data sheet may only be reproduced in totality.
Connection
: Shield
Dimensions (mm)
Cable Ø6,3
(see material and
length)
125,5
105
ø 22
235
142
132
PSMN
12
12
Code 96
ø 22
G 1/2
G 1/2
Code 93
115
Code 92
ø 4 (4x)
Code 91
22
G 1/2
22
ø 4 (4x)
G 1/2
G 1/2
ø 22
ø 22
www.baumer.com
Design and specifications subject to change without notice
Data sheet A11.30
Page 4