Sensortechnics BTE2020G1A Precision stainless steel pressure transmitter Datasheet

BTE2000 / PTE2000 Series
Precision stainless steel pressure transmitters
FEATURES
· 0...0.35 to 0...35 bar,
0...5 to 0...500 psi gage1
· For corrosive media in harsh
environments
· 1...6 V or 4...20 mA output
· Field interchangeable
· All welded stainless steel diaphragm
construction
MEDIA COMPATIBILITY
Wetted materials:
stainless steel 1.4404 (316)
Housing:
stainless steel 1.4305 (303), protection class IP 65
(according to DIN EN 60529) respectively NEMA 4X1
ELECTRICAL CONNECTION
SPECIFICATIONS8,9
Maximum ratings
1...6 V output version
Supply voltage (reverse polarity protection)
12...30 V
BTE(M)/PTE2...G1...
12...36 V
BTE(M)/PTE2...G4...2
Maximum load current
BTE(M)/PTE2...G1... only
Sensor
20 mA
Temperature limits
Storage
Operating
Media
Compensated
-55 to 100°C
-40 to 100°C
-40 to 125°C
0 to 70°C
Humidity limits
0 - 100 %RH
Vibration (5 to 500 Hz)
Mechanical shock
2g
50 g
3
Proof pressure
BTEM2350...
PTE2005...
all others
December 2008 / 098
+Vs
1000 mbar
15 psi
2 x rated pressure
1
12 V to 30 V
Vout 2
-Vs
4
GND
V
Case 3
4...20 mA output version
+Vs 1
Sensor
12 V to 36 V
V
-Vs 4
RL
GND
Case 3
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www.sensortechnics.com
BTE2000 / PTE2000 Series
Precision stainless steel pressure transmitters
COMMON PERFORMANCE CHARACTERISTICS1
Characteristics
Operating pressure
Min.
BTEM2350...
BTE2001...
BTE2002...
BTE2005...
BTE2010...
BTE2020...
BTE2025...
BTE2035...
PTE2005...
PTE2015...
PTE2030...
PTE2100...
PTE2300...
PTE2500...
Typ.
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Repeatability
Long term stability5
Output noise
Non-linearity and hysteresis (BSL)6
Thermal effects4
(0 to 70°C)
(combined offset and span)
Unit
0.35
1
2
5
10
20
25
35
5
15
30
100
300
500
±0.1
±0.2
±0.04
±0.2
±0.6
±0.5
±2.0
1
0.05
0.03
BTEM.../PTE2005...
all others
(-40 to 0°C, 70 to 100°C)
Frequency response (10 to 90 %)
Power supply rejection
Offset
Span
Max.
±0.5
±2.5
±1.5
bar
p si g
%FSO
ms
%FSO/V
INDIVIDUAL PERFORMANCE CHARACTERISTICS1
1...6 V output version (unless otherwise noted, VS = 15 V, tamb = 25°C, RL > 100 kOhm)
Characteristics
Zero pressure offset
Full scale span
Full scale output
Output impedance
Power consumption (no load)
Min.
Typ.
Max.
Unit
0.90
4.95
1.00
5.00
6.0
1.10
5.05
V
50
100
Ω
mW
4...20 mA output version (unless otherwise noted, VS = 15 V, tamb = 25°C, RL = 100 Ohm)
Characteristics
Zero pressure offset
Full scale span
Full scale output
Power consumption (IL = 20 mA)
December 2008 / 098
Min.
Typ.
Max.
Unit
3.9
15.9
4.0
16.0
20.0
260
4.1
16.1
mA
mW
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www.sensortechnics.com
BTE2000 / PTE2000 Series
Precision stainless steel pressure transmitters
Specification notes:
1. IP 65 protection is given when the connector is locked. For proper function the gage port is vented to the atmosphere through
the connector/cable assembly. Thus the cable end must have access to the ambient pressure.
2. The minimum supply voltage is directly proportional to the load resistance seen by the transmitter. For more details see the
load limitation diagram.
3. Proof pressure is the maximum pressure which may be applied without causing damage to the sensing element.
4. Thermal effects tested and guaranteed from 0 to 70°C relative to 25°C. All specifications shown are relative to 25°C.
5. Long term stability is the change in output after one year or 1 million pressure cycles.
6. Non-linearity refers to the Best Straight Line fit measured for offset, full scale span and 1/2 full scale span.
7. Tests are in accordance with EN61000-6-2, April 1999.
8. CE-labelling is in accordance with 89/336/EEC.
9. The pressure transmitters must not be used as safety accessories according to article 1, 2.1.3 of the directive 97/23/EC.
ELECTROMAGNETIC CAPABILITY7
Test conditions
Radiated, radio frequency
electromagnetic field
immunity (RFI)
Electrical fast transient /
burst immunity (EFT)
Electrostatic discharge
immunity test (ESD)
Immunity to conducted
disturbances induced by
radio-frequency fields
EN61000-4-3:
EN61000-4-4:
EN61000-4-2:
EN61000-4-6:
Criterion
Interference
A
<1 % FSO
B
<1 % FSO
B
<1 % FSO
A
<1 % FSO
Grade 3
10 V/m, 80 MHz to 1000 MHz
80 % AMC (1 kHz)
Grade 3
±2 kV
Grade 4
±8 kV, contact discharge
Grade 3
0,15 to 80 MHz
10 V, 80 % AMC (1 kHz)
OUTPUT CHARACTERISTIC
1...6 V output version
4...20 mA output version
20
6
Iout
Vout
5
V
16
mA
4
12
3
8
2
4
1
0
20
December 2008 / 098
40
60
80
100
% full scale pressure
0
20
40
60
80
100
% full scale pressure
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BTE2000 / PTE2000 Series
Precision stainless steel pressure transmitters
LOAD LIMITATION
4...20 mA output version
1200
Ohm
1000
800
600
operating
range
400
200
0
10
20
30 V
Vsupply
RECOMMENDED ACCESSORY (included in delivery)
ZK000101:
Connector/cable assembly (different cable lenghts available)
NOM 2 m
PIN CONNECTION
(other cable lenghts on request)
36.5
NOM 60
Shield
Pin
Flying lead end
1
Brown
2
Green
3
White and shield
4
Yellow
Vent tube
M12x1
Ø 20
December 2008 / 098
Note:
For proper function of all gage
devices the vent tube must have
access to the ambient atmosphere.
dimensions in mm
4/6
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BTE2000 / PTE2000 Series
Precision stainless steel pressure transmitters
OUTLINE DRAWING
Connector version
34.0
(1.34)
25.4
(1)
NOM 56.0
(2.20)
M12 x 1
NOM 70.0
(2.76)
vent hole
4
1
3
2
3/8"
NPT
WARNING
Do not touch
diaphragm
WARNING:
Do not use case to
tighten pressure connection
Pin
1
2
3
4
mass: typ. 190 g
OUTPUT
1...6 V
4...20 mA
+Vs
+Vs
Vout
NC
Case
Case
-Vs
-Vs
Cable version
34.0
(1.34)
25.4
(1)
NOM 73.0
(2.87)
NOM 56.0
(2.20)
1 m SHIELDED CABLE
4 x 0.25 mm²
3/8"
NPT
WARNING
Do not touch
diaphragm
mass: typ. 190 g
December 2008 / 098
WARNING:
Do not use case to
tighten pressure connection
OUTPUT
Lead
color
1...6 V
4...20 mA
bare
brown
white
green
yellow
shield
+Vs
NC
Vout
-Vs
shield
+Vs
NC
NC
-Vs
dimensions in mm (inches)
5/6
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BTE2000 / PTE2000 Series
Precision stainless steel pressure transmitters
OPTIONAL PIPE FITTING DRAWINGS
Thread
Male
Male
T1
T2
Part No.
SFIT62
SFIT64
SFIT68
3/8 NPT
3/8 NPT
3/8 NPT
1/8 NPT
1/4 NPT
1/8 BSP
W
Hex
in.
mm.
in.
mm.
Maximum
working
pressure
(psig)
3/4
3/4
3/4
1.27
1.45
1.45
32.3
37.0
37.0
0.56/0.38
0.56
0.56
14.2/9.7
14.2
14.2
7200
7200
7200
R
D
Material:
stainless steel 316
ORDERING INFORMATION
1...6 V output
Part number
4...20 mA output
Operating pressure
Connector version
Cable version
Connector version
Cable version
0 - 0.35 bar
0 - 1 bar
0 - 2 bar
0 - 5 bar
0 - 10 bar
0 - 20 bar
0 - 25 bar
0 - 35 bar
0 - 5 psig
0 - 15 psig
0 - 30 psig
0 - 100 psig
0 - 300 psig
0 - 500 psig
BTEM2350G1A
BTE2001G1A
BTE2002G1A
BTE2005G1A
BTE2010G1A
BTE2020G1A
BTE2025G1A
BTE2035G1A
PTE2005G1A
PTE2015G1A
PTE2030G1A
PTE2100G1A
PTE2300G1A
PTE2500G1A
BTEM2350G1C
BTE2001G1C
BTE2002G1C
BTE2005G1C
BTE2010G1C
BTE2020G1C
BTE2025G1C
BTE2035G1C
PTE2005G1C
PTE2015G1C
PTE2030G1C
PTE2100G1C
PTE2300G1C
PTE2500G1C
BTEM2350G4A
BTE2001G4A
BTE2002G4A
BTE2005G4A
BTE2010G4A
BTE2020G4A
BTE2025G4A
BTE2035G4A
PTE2005G4A
PTE2015G4A
PTE2030G4A
PTE2100G4A
PTE2300G4A
PTE2500G4A
BTEM2350G4C
BTE2001G4C
BTE2002G4C
BTE2005G4C
BTE2010G4C
BTE2020G4C
BTE2025G4C
BTE2035G4C
PTE2005G4C
PTE2015G4C
PTE2030G4C
PTE2100G4C
PTE2300G4C
PTE2500G4C
Note:
Other pressure ranges and options are widely available.
Please contact your nearest Sensortechnics sales representative.
Sensortechnics reserves the right to make changes to any products herein. Sensortechnics does not assume any liability arising out of the
application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others.
December 2008 / 098
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