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) www.baumer.com 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