Pressure transmitter, front-flush
with current output (2-wire)
PT400R-29-LI3-H1140
■ Compact and robust design
■ Pressure connection with front-flush
mounted stainless steel diaphragm
■ Accuracy hardly affected by temperature within entire range
■ Excellent EMC properties
■ Pressure range 0 … 400 bar rel.
Wiring Diagram
Type code
Ident no.
PT400R-29-LI3-H1140
6831562
Relative pressure
Operating range
Operating range
Admissible overpressure
Burst pressure
Response time
0…400 bar rel.
0…5802psi
0…40MPa
ð 600 bar
ï 1200 bar
1 ms
Power supply
Operating voltage
Current consumption
Protective measure
Short-circuit/reverse polarity protection
Protection type and class
9… 30VDC
ð 4 mA
SELV according to EN 50178
yes/ yes
IP67/ III
Outputs
Output 1
Analog output
Analogue output
Current output
Operating range
Load
Accuracy LHR analog output
4…20mA
4…20 mA (2-wire)
ð 1.2 kò
± 0.5 % of final value BSL
Temperature behaviour
Medium temperature
Temperature coefficient zero point Tk0
Temperature coefficient span TkS
-25…85 °C
± 0.3 % of full scale / 10 K
± 0.3 % of full scale / 10 K
Edition • 2016-05-14T21:06:48+02:00
Ambient conditions
Ambient temperature
Storage temperature
Vibration resistance
Shock resistance
-25…85 °C
-25…+85°C
3 x g (5-500-5 Hz, 10 cycles per axis, 1 oct/min),
acc. to IEC 68-2-6
30 g (11 ms) , according to IEC 61508
Housing
Housing material
Pressure connection material
Pressure transducer material
Process connection
Wrench size pressure connection / coupling nut
Connection
Stainless steel, 1.4435 (316L)
1.4435 (AISI 316L)
1.4548 (AISI 17-4PH)
G ½" front-flush
SW27
Flange connector, M12 x 1
1/3
Functional principle
The pressure sensors of the PT …-2 series
operate with a thin-film measuring cell. The
thin-film sensor is welded directly to the pressure connection, just like the housing. The
processed signal is made available as analog
output of 4…20 mA (2-wire).
Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ [email protected] ñ www.turck.com
Pressure transmitter, front-flush
with current output (2-wire)
PT400R-29-LI3-H1140
15…25 °C
860…1060 hPa abs.
45…75 % rel.
24 VDC
Edition • 2016-05-14T21:06:48+02:00
Reference conditions acc. to IEC 61298-1
Temperature
Atmospheric pressure
Humidity
Auxiliary power
2/3
Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ [email protected] ñ www.turck.com
Pressure transmitter, front-flush
with current output (2-wire)
PT400R-29-LI3-H1140
Wiring accessories
Type code
Ident no.
Description
RKC4.4T-2/TEL
6625013
Connection cable, female M12, straight, 4-pin, cable length: 2
m, sheath material: PVC, black; cULus approval; other cable
lengths and qualities available, see www.turck.com
WKC4.4T-2/TEL
6625025
Connection cable, female M12, angled, 4-pin, cable length: 2
m, sheath material: PVC, black; cULus approval; other cable
lengths and qualities available, see www.turck.com
RKC4.4T-2/TXL
6625503
Connection cable, female M12, straight, 4-pin, cable length: 2
m, sheath material: PUR, black; cULus approval; other cable
lengths and qualities available, see www.turck.com
WKC4.4T-2/TXL
6625515
Connection cable, female M12, angled, 4-pin, cable length: 2
m, sheath material: PUR, black; cULus approval; other cable
Edition • 2016-05-14T21:06:48+02:00
lengths and qualities available, see www.turck.com
3/3
Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ [email protected] ñ www.turck.com

Pressure transmitter, front-flush