PBMH Fully welded pressure transmitter for hygienic applications Main benefits High temperature resistance for SIP and CIP processes Surface roughness of flush process connection Ra ≤ 0.8 for highest hygienic requirements Fully welded and compact design for washdowns without residuals Excellent active temperature compensation for increased process stability External programming of zero point and span with FlexProgrammer 9701 Applications Food Beverage Biotechnology Pharmaceutical TYPE EL - CLASS I DECEMBER 2012 Measuring principle Piezoresistive silicon sensor Measuring ranges -1 ... 0 bar up to 0 ... 40 bar Type of pressure Relative / Absolute Accuracy (20 °C) ≤ ± 0.25% FS ± 0.1% FS (includes linearity, hysteresis, ≤ repeatability, error of span and zero point according limit point adjustment) Turn down 5:1 Performance after Turn down [Turn-Down] * [Accuracy] FS Zero thermal drift ≤ ± 0.03% FS/10 K Span thermal drift ≤ ± 0.03% FS/10 K Long term stability ≤ ± 0.1% FS / Year Response time (10 … 90%) ≤ 5 ms Process connections See page 3 Bump IEC60068-2-27 100 g/2 ms 4000 x Imp. per axis and direction Random IEC60068-2-64 0.1 g2/Hz (20 Hz – 1 KHz) 30 min per axis (>10 g RMS) Electrical specification Output signal / Power supply Load impedance Current ouput Voltage output Insulation resistance 4 … 20 mA / 8 … 30 VDC 0…10 V / 13 … 30 VDC RΩ = (Usupply-8 V) / 20 mA > 5 KΩ >100 MΩ at 500 VDC Electrical connections See page 3 Material Process connection SS 1.4404 AISI 316L, SS 1.4435 AISI 316L or Hastelloy-C SS 1.4404 AISI 316L Diaphragm SS 1.4435 AISI 316L or Hastelloy-C Temperature Storage -40 ... + 85°C Compensated range -40 ... + 85°C -40 ... +125°C Medium Sealing EPDM O-rings are conform to 3-A Sanitary Standard 18-03 Class II EPDM gaskets are conform to 3-A Sanitary Standard 18-03 Class I Cable PUR (without cooling neck) Medium (with cooling neck) -40 ... +200°C Ambient -40 ... + 85°C SIP/CIP compatibility Medium temperature up to 150 °C (< 60 minutes) without cooling neck Medium temperature up to 200 °C (permanent) with cooling neck Protection rating IP65 (EN 60529) up to IP67 depending on electrical connection Vibration IEC60068-2-6 1.5 mm p-p (10 – 57 Hz), 10 g (58 Hz – 2 KHz) 10 cycles within 2.5 h per axis Shock IEC60068-2-27 50 g/11 ms 100 g/6 ms 10 x Imp. per axis and direction www.baumer.com 2014-10-03 Housing Environment Design and specifications subject to change without notice Technical specifications Data sheet A11.34 Page 1 / 4 PBMH Fully welded pressure transmitter for hygienic applications ATEX ATEX II 1G Ex ia IIC T4/T6 Ga ATEX II 1/2G Ex ia IIC T4/T6 Ga/Gb Surface roughness (in contact with medium) Process connection All versions without cooling neck, DIN connector and with output signal code A1 All versions without cooling neck, with DIN connector and output signal code A1 ATEX II 1G All versions with cooling neck, Ex ia IIC T3/T4/T6 Ga output signal code A1 and without DIN connector All versions with cooling neck, ATEX II 1/2G Ex ia IIC T3/T4/T6 DIN connector and output signal Ga/Gb code A1 ATEX II 1D Ex ia IIIC T107°C IP6X Da All versions with output signal code A1 Barrier data Ui ≤ 30 V Ii ≤ 100 mA Pi ≤ 750 mW Capacity Ci ≤ 31 nF CCable ≤ 0.12 nF/m Inductivity Li ≤ 3 μH LCable ≤ 1.1 μH/m ISO 2852 / TriClamp / DIN 32676 / DIN 11864-3 Ra ≤ 0.4 μm DN38 Hygienic Connection Ra ≤ 0.8 μm DN76 Hygienic Connection Ra ≤ 0.8 μm GEA Tuchenhagen Varivent® ball housing Ra ≤ 0.8 μm Weld joint Ra ≤ 0.8 μm Diaphragm Ra ≤ 0.4 μm Approvals CE conformity EMC directive 2004/108/CE in accordance with EN 61000-6-2 & EN 61000-6-3 Hygienic 3-A 74-06 EHEDG, EL Class I Temperature class T1 ... T3: -40 <Tamb < 45/70/75/85 °C (ambient temperature) T1 ... T4: -40 <T < 85 °C amb T1 ... T6: -40 <Tamb < 70 °C Temperature class T1 ... T3: -40 <Tmed < 130/150/160/170/200 °C (medium temperature) T1 ... T4: -40 <T < 115/130 °C med T1 ... T6: -40 <Tmed < 75/80 °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 and overpressure safety 0 ... 0.1 0 ... 0.16 0 ... 0.25 -0.1 ... 0.1 -0.2 ... 0.2 0 ... 0.4 0 ... 0.6 0 ... 1 -1 ... 0 -1 ... 0.6 0 ... 1.6 0 ... 2 0 ... 2.5 -1 ... 1.5 0 ... 4 -1 ... 3 -1 ... 5 0 ... 6 0 ... 10 -1 ... 9 0 ... 16 -1 ... 15 0 ... 20 0 ... 25 -1 ... 24 0 ... 40 -1 ... 39 1 3 15 60 70 135 Burst pressure 2 6 30 120 140 270 2014-10-03 Over pressure Design and specifications subject to change without notice Pressure in bar Pressure range www.baumer.com Data sheet A11.34 Page 2 / 4 PBMH Fully welded pressure transmitter for hygienic applications Electrical connections Signal 4...20 at mA / Signal at 0...10 V Signal at 4...20 mA /atSignal 0...10V Connector DIN 43650 M12 4-pins 4 1 +VS / +VS 3 IOUT / GND n.c. / +VOUT 3 2 n.c. / +VOUT IOUT / GND 1 2 +VS / +VS n.c. / +VOUT earth earth Cable output Field housing (Red) / +VS / +VS Not included in delivery clamping range: 8...10 mm n.c. / +VOUT (Blue) / IOUT / GND 4 3 2 1 IOUT / GND (White) / n.c. / +VOUT +VS / +VS (Shield) / earth (Shield) / earth Dimensions (mm) EN 175301-803A (DIN 43650 A) 4 pins, IP65 Field Housing, Cable gland stainless steel, IP67 Shielded cable (1,5 m), IP67 Ø 8...10 Ø 54,5 Ø 6,3 51,6 64 94,5 min. 91,8 M12 4 pins, IP67 Ø 22 Ø 22 Ø 22 Code 44 Code 14 Ø 22 Code 54 Code 53 optional with cooling neck Code 57 Code 51 Code 54 Code 53 DN3/4" TriClamp / DN3/4" DIN 32676 Series C Code 50 Ø 34 Ø 19 Membrane DN21.3 ISO 2852 / DN20 DIN 32676 Series A Ø 50,5 Ø 25 Membrane DN33.7 ISO 2852 / DN38 ISO 2852 / DN25 DIN 32676 Series A / DN32 DIN 32676 Series A / DN40 DIN 32676 Series A / DN33.7 DIN 32676 Series B / DN1 1/2" DIN 32676 Series C Ø 50,5 Ø 19 Membrane DN25 ISO 2852 / DN26.9 DIN 32676 Series B / DN1" DIN 32676 Series C / Code 62 Ø 25 Membrane DN40 ISO 2852 / DN51 ISO 2852 / DN50 DIN 32676 Series A / DN42.4 DIN 32676 Series B / DN48.3 DIN 32676 Series B / DN2" DIN 32676 Series C Code 61 Code 58 51 27 Code 56 Ø 64 Ø 50 Ø 25 Membrane Ø 66 Ø 25 Ø 19 Membrane Ø 72 Ø 25 Membrane Ø 91 DN76 Hygienic Connection 3-A Ø 25 Membrane Ø 84 Varivent® type-N Ø 50,5 Ø 25 Membrane DN25 AsepticClamp DIN 11864-3 BKS form A 2014-10-03 Ø 50,5 DN38 Hygienic Connection 3-A Varivent® type-F Ø 68 Design and specifications subject to change without notice Ø 16 Membrane 17,3 Ø 24,9 50.8 - 52.8 17,3 Code 52 www.baumer.com Data sheet A11.34 Page 3 / 4 PBMH Fully welded pressure transmitter for hygienic applications Ordering details PBMH hygienic PBMH Model Pressure transmitter . x . xxx . x . xx . 2 Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative Only pressure type relative xx . x . x . x . . B2H B4G B59 B72 B74 B76 B77 B79 B81 B82 B1L B08 B09 B10 B11 B12 B15 B16 B17 B18 B19 B20 B22 B24 B25 B26 B27 . R A Output signal 4...20mA 0...10V . A1 A2 Output connection M12, 4 pins DIN 43650, 4 pins Shielded cable (1.5 m) Fiel housing (only with output signal A1) . 14 44 53 54 Process connection DN 38 Hygienic Connection 3-A DN 33.7 - DN 38 ISO2852 / TriClamp 1 1/2" / DN 25 - DN 40 DIN32676 DN 3/4" TriClamp / DN 3/4" DIN32676 (without 3-A) DN 25 ISO2852 / DN 26.9 DIN32676 DN 21.3 ISO 2852 / DN 20 DIN32676 DN 40 - DN51 ISO2852 / DN 42.4 - DN 48.3 DIN32676 DN76 Hygienic Connection 3-A DN 25 Aseptic Clamp DIN 11864-3 BKS, Series A, Form A Varivent® type N Varivent® type F DN 33.7 - DN 38 ISO2852 / TriClamp 1 1/2" / DN 25 - DN 40 DIN32676 with cooling neck DN 3/4" TriClamp / DN 3/4" DIN32676 with cooling neck (without 3-A) DN 25 ISO2852 / DN 26.9 DIN32676 with cooling neck DN 40 - DN51 ISO2852 / DN 42.4 - DN 48.3 DIN32676 with cooling neck DN 21.3 ISO 2852 / DN 20 DIN32676 with cooling neck DN 25 Aseptic clamp DIN 11864-3 BKS, Series A, Form A with cooling neck Process connection material Stainless steel 1.4404 AISI 316L Stainless steel 1.4435 AISI 316L Stainless steel 1.4435 AISI 316L electropolished Hastelloy-C In combination with process connection Code 51/52/54/57/81/82/84/87 In combination with process connection Code 51/52/54/57/81/82/84/87 Sealing Without EPDM (FDA / 3-A) In combination with process connection Code 51/ 81 EPDM (EHEDG) * Size of sealing according bold description at process connection T ≥ -10°C . 50 51 52 53 57 54 56 58 61 62 81 82 83 84 87 88 . 2 5 F H . 0 2 7 . 1 2 . 0 0 1 In combination with output signal code A1 0 S0x 2014-10-03 Display Without ATEX Without ATEX according to SEV 11 ATEX 0129 Approval None Downscale Without downscale With downscale . . 4 5 P > 250 mbar Type of pressure Relative Absolute Oil filling Silicon oil FDA approved white oil xx Design and specifications subject to change without notice Pressure range and unit in bar -0.1...0.1 -0.2...0.2 -1...0 -1...0.6 -1...1.5 -1...3 -1...5 -1...9 -1...15 -1...24 -1...39 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 0...40 2 – Housing material Stainless steel 1.4404 AISI 316L Accuracy 0.25% FS 0.10% FS – PBMH www.baumer.com Data sheet A11.34 Page 4 / 4