KTE3000 / KTU3000 Series
OEM pressure transmitters for industrial media
FEATURES
· 0...-1 to 0...50 bar,
0...-15 to 0...750 psi
gage
1
or absolute
· For many industrial gases and liquids
· 0...10 V, 0.5...4.5 V, 0...5 V, 1...6 V or
4...20 mA output
· Field interchangeable
· For industrial use
MEDIA COMPATIBILITY
Wetted materials:
PPS, ceramic Al
2
O
3
and NBR
8
Housing:
stainless steel 1.4404 (316L), protection class IP 65
(according to DIN EN 60529) respectively NEMA 4X
1
SPECIFICATIONS
10,11
Maximum ratings
ELECTRICAL CONNECTION
0...10 V, 0.5...4.5 V, 0...5 V, 1...6 V output
Supply voltage (reverse polarity protection)
KTx3...0
13...32 V
KTx3...6
9...32 V
KTx3...1, ...7
8...32 V
2
KTx3...4
7...32 V
Maximum load current
Source/Sink
Temperature limits
Storage
Operating
Compensated
Humidity limits
Vibration (5 to 500 Hz)
Mechanical shock
Proof pressure
3
+Vs
1
Vout
3
-Vs
2
13 (8, 9)...32 V
Sensor
V
GND
Internal connection
(do not connect)
1 mA
-40...100°C
-25...85°C
0...70°C
0 - 95 %RH
10 g
RMS
50 g
2 x rated pressure
4... 20 mA output
Sensor
+Vs
1
N/C
3
-Vs
2
7...32 V
V
R
L
GND
Internal connection
(do not connect)
December 2008 / 626
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KTE3000 / KTU3000 Series
OEM pressure transmitters for industrial media
COMMON PERFORMANCE CHARACTERISTICS
(V
S
= 15 V, R
L
> 100 kΩ, t
amb
= 25°C)
Characteristics
Operating pressure
KTE3001...
KTE3N01G...
KTE3P01G...
KTE3002...
KTE3005...
KTE3010...
KTE3016...
KTE3020...
KTE3025...
KTE3035...
KTE3050...
KTU3015...
KTU3N15G...
KTU3P15G...
KTU3030...
KTU3050...
KTU3100...
KTU3200...
KTU3300...
KTU3500...
KTU3750...
Offset
Span
Offset
Span
Min.
0
-1
-1
0
0
0
0
0
0
0
0
0
-15
-15
0
0
0
0
0
0
0
Typ.
Max.
1
1
0
2
5
10
16
20
25
35
50
15
15
0
30
50
100
200
300
500
750
0.05
0.05
Unit
bar
p si
Thermal effects
(0...70°C)
4
Thermal effects
(-25...0°C, 70...85°C)
Long term stability
6
Output noise (0 < f < 1 kHz)
Response time (10 to 90 %)
Power supply rejection
0.02
0.02
0.03
0.03
±0.1
±0.3
±0.04
1
0.005
%FSO/°C
Non-linearity, hysteresis (BSL) and repeatability
5
±0.3
%FSO
5
ms
%FSO/V
Specification notes:
IP 65 protection is given when the connector is locked with a rubber washer. 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.
Non-linearity refers to the
Best Straight Line
fit measured for offset, full scale span and 1/2 full scale span.
6.
Long term stability is the change in output after one year or 1 million pressure cycles.
7.
Span is the arithmetic difference in transmitter output signal measured at zero pressure and the maximum operating pressure.
8.
Other sealing materials are available on request.
9.
Test are in accordance with EN61000-6-2, April 1999.
10.
CE-labelling is in accordance with 89/336/EEC.
11.
The pressure transmitters must not be used as safety accessories according to article 1, 2.1.3 of the directive 97/23/EC.
1.
December 2008 / 626
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KTE3000 / KTU3000 Series
OEM pressure transmitters for industrial media
INDIVIDUAL PERFORMANCE CHARACTERISTICS
0...10 V output
(V
S
= 15 V, R
L
> 100 kΩ, t
amb
= 25°C)
Characteristics
Zero pressure offset
Full scale span
7
Output impedance
Current consumption (no load)
KT...3N...
all others
KT...3N...
all others
Min.
4.9
4.9
9.9
Typ.
5
0.03
5
10
3
Max.
5.1
0.1
5.1
10.1
25
5
Unit
V
Ω
mA
0.5...4.5 V output
(V
S
= 15 V, R
L
> 100 kΩ, t
amb
= 25°C)
Characteristics
Zero pressure offset
Full scale span
7
Output impedance
Current consumption (no load)
KT...3N...
all others
KT...3N...
all others
Min.
2.45
0.45
1.95
3.95
Typ.
2.5
0.5
2
4
3
Max.
2.55
0.55
2.05
4.05
25
5
Unit
V
Ω
mA
0...5 V output
(V
S
= 15 V, R
L
> 100 kΩ, t
amb
= 25°C)
Characteristics
Zero pressure offset
Full scale span
7
Output impedance
Current consumption (no load)
KT...3N...
all others
KT...3N...
all others
Min.
2.45
2.45
4.95
Typ.
2.5
0.03
2.5
5.0
3
Max.
2.55
0.08
2.55
5.05
25
5
Unit
V
Ω
mA
1...6 V output
(V
S
= 15 V, R
L
> 100 kΩ, t
amb
= 25°C)
Characteristics
Zero pressure offset
Full scale span
7
Output impedance
Current consumption (no load)
KT...3N...
all others
KT...3N...
all others
Min.
3.45
0.95
2.45
4.95
Typ.
3.5
1
2.5
5.0
3
Max.
3.55
1.05
2.55
5.05
25
5
Unit
V
Ω
mA
4...20 mA output
(V
S
= 15 V, R
L
=
100
Ω,
t
amb
= 25°C)
Characteristics
Zero pressure offset
Full scale span
7
Power consumption (I
L
= 20 mA)
December 2008 / 626
Min.
KT...3N...
all others
KT...3N...
all others
11.9
3.9
7.9
15.9
Typ.
12.0
4.0
8.0
16.0
250
Max.
12.1
4.1
8.1
16.1
Unit
mA
mW
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KTE3000 / KTU3000 Series
OEM pressure transmitters for industrial media
OUTPUT CHARACTERISTICS
0...10 V output version
10
Vout
V 9
8
7
6
5
4
3
2
1
-100 -80 -60 -40 -20 0 +20 +40 +60 +80+100 %
operating pressure
KTx3P...
all other
KTx3N...
0.5...4.5 V output version
10
Vout 9
V
8
7
6
5
4
3
2
1
-100 -80 -60 -40 -20 0 +20 +40 +60 +80+100 %
operating pressure
KTx3P...
all other
KTx3N...
0...5 V output version
10
Vout
V 9
8
7
6
5
4
3
2
1
-100 -80 -60 -40 -20 0 +20 +40 +60 +80+100 %
operating pressure
all other
KTx3P...
KTx3N...
1...6 V output version
10
Vout
V 9
8
7
6
5
4
3
2
1
-100 -80 -60 -40 -20 0 +20 +40 +60 +80+100 %
operating pressure
all other
KTx3P...
KTx3N...
4...20 mA output version
20
Iout 18
mA
16
14
12 KTx3P...
10
8
6
4
2
-100 -80 -60 -40 -20 0 +20 +40 +60 +80+100 %
operating pressure
all other
KTx3N...
December 2008 / 626
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KTE3000 / KTU3000 Series
OEM pressure transmitters for industrial media
OUTLINE DRAWING
4.5
(0.18)
12
(0.47)
NOM 68 (2.86)
8.5 (0.33)
3
G1/4"
(1/4" BSP)
27.0 (1.06)
diam.
30 (1.18)
2
1
12
(0.47)
vent hole
mass:
210 g
dimensions in mm (inches)
LOAD LIMITATION
4...20 mA output version
1400
Ohm
1200
1000
800
RECOMMENDED ACCESSORY
Plug
DIN EN 175301-803 A
and profile washer included
in delivery. For a complete connector/cable assembly
use order no.
ZK000110-x
(x=cable lenghts in m).
50
34
op
e
ra ratin
ng g
e
600
400
200
0
5 7 10
16
Profile washer
M3
31
dimensions in mm
20 25 30 32 V
supply voltage
Note:
For proper function of all gage devices the
gage port must be vented to the atmosphere
through the connector/cable assembly.
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