6831454 TURCK | Alldatasheet
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Technical content
Features
■Compact and robust design ■Pressure connection with integrated peak pressure aperture ■Accuracy hardly affected by temperature within entire range ‐40…+125°C ■Excellent EMC properties ■Pressure range -1…0 bar rel. Wiring diagram Functional principle The pressure transmitters of the PT…-1 series operate with piezo-resistive ceramic measuring cells. The ceramic diaphragm is unbalanced in proportion to the pressure applied. Depending on the sensor type used, the processed signal is provided as an analog output signal 4…20mA (2‐wire) or 0…10V (3‐ wire).
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 2|4 PT01VR-11-LU2-H1131 | 11/08/2023 00-03 | technical changes reserved Technical data Resolution <± 0.1 % FS Accuracy LHR ± 0.3 % FS BSL Calibration accuracy 0-point 0.3 % FS Calibration accuracy full scale 0.3 % FS Mechanical data Housing material Stainless-steel/Plastic, 1.4305 (AISI 303) Process connection G 1/4'' female thread Pressure connection material Stainless steel 1.4305 (AISI 303) Pressure transducer material Ceramic Al₂O₃ Sealing material FPM Wrench size pressure connection / coupling nut SW 21 Max. tightening torque of housing nut 20 Nm Electrical connection Connector, M12 × 1 Protection class IP67 Environmental conditions Ambient temperature -40…+85 °C Storage temperature -40…+85 °C Shock resistance 100 g (11 ms) acc. to IEC 68-2-27 Vibration resistance 20 x g (9…2000 Hz, 2…9 Hz with an amplitude +/-15 mm), acc. to IEC 68-2-6 Tests/approvals Reference conditions acc. to IEC 61298-1 Temperature 15…+25 °C Atmospheric pressure 860…1060 hPa abs. Humidity 45…75 % rel. Auxiliary power 24 VDC Temperature behaviour Temperature coefficient range TKs ± 0.15 % of full scale/10 K Temperature coefficient zero point TK0 ± 0.15 % of full scale/10 K MTTF 114 years acc. to SN 29500 (Ed. 99) 40 Technical data Type PT01VR-11-LU2-H1131 ID 6831454 Pressure range Pressure type Relative pressure Pressure range -1…0 bar
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 3|4 PT01VR-11-LU2-H1131 | 11/08/2023 00-03 | technical changes reserved Technical data -14.5…0 psi -0.1…0 MPa Admissible overpressure ≤ 3 bar Burst pressure ≥ 3 bar Response time < 2 ms, typ. 1 ms Long-term stability 1 % FS, In accordance with DIN EN 60770 Power supply Operating voltage 11.4…33 VDC Current consumption ≤ 4 mA Protective measure SELV according to EN 50178 Short-circuit/reverse polarity protection yes / yes Protection type and class IP67 / III Insulation voltage 500 VDC Outputs Output 1 Analog output Analog output Voltage output 0…10 V Load ≥ 10 kΩ Resolution <± 0.1 % FS Accuracy LHR ± 0.3 % FS BSL Calibration accuracy 0-point 0.3 % FS Calibration accuracy full scale 0.3 % FS Temperature behaviour Medium temperature -40…+125 °C Temperature coefficient zero point TK0 ± 0.15 % of full scale/10 K Temperature coefficient range TKs ± 0.15 % of full scale/10 K Environmental conditions Ambient temperature -40…+85 °C Storage temperature -40…+85 °C Vibration resistance 20 x g (9…2000 Hz, 2…9 Hz with an amplitude +/-15 mm), acc. to IEC 68-2-6 Shock resistance 100 g (11 ms) acc. to IEC 68-2-27 Mechanical data Housing material Stainless-steel/Plastic, 1.4305 (AISI 303) Pressure connection material Stainless steel 1.4305 (AISI 303) Pressure transducer material Ceramic Al₂O₃ Sealing material FPM Process connection G 1/4'' female thread
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 4|4 PT01VR-11-LU2-H1131 | 11/08/2023 00-03 | technical changes reserved Technical data Wrench size pressure connection / coupling nut SW 21 Electrical connection Connector, M12 × 1 Max. tightening torque of housing nut 20 Nm Reference conditions acc. to IEC 61298-1 Temperature 15…+25 °C Atmospheric pressure 860…1060 hPa abs. Humidity 45…75 % rel. Auxiliary power 24 VDC Tests/approvals MTTF 114 years acc. to SN 29500 (Ed. 99) 40