CombiPress PFMH TM Hygienic – Fully welded pressure transmitter with flush diaphragm Main features Flush diaphragm Built in graphical display, CombiView TM DFON optional HART® ATEX 3A, FDA EHEDG (pending) Programmable by touch screen Easy and full programmable with FlexProgrammer 9701 Applications Food and beverage Pharmaceutical Water treatment General process industry Environment -1.0...68.0 bar Minimum range 50 mbar Storage -40…+85 °C Turn down 10:1 Media (without cooling neck) -40…+125 °C Long term stability <0.1% FS / Year Short term (SIP) 150 °C for 60 min. Accuracy (Linearity, hysteresis and repeatabillity) <±0.1% FS / <±0.25% FS Media (with cooling neck) -40…+200 °C Process temperature range Silicon oil -40 … 125 °C (<150°C <60 min) White oil -5 … 125 °C (<150 °C <60 min) Ambient -40…+85 °C Max. process temperature 200 °C (with cooling neck) Temperature Protection rating, IEC 529 IP67 / IP69K, depending on electrical connection Humidity, IEC 68-2-38 98%, condensing Vibration DNV high vibration strain, class B 1.6 mm 2…25Hz IEC60068-2-6, test FC 25…100 Hz, 4.0 g Technical specification Measuring principle Piezoresistive silicon sensor Measuring ranges -1 … 0 bar up to 0 … 68.0 bar Min. range 0…0,05 bar, programmable Type of pressure Relative / Absolute Turn down Accuracy (Linearity, Hysteresis, Repeatability) Zero thermal drift 4…20 mA, 20…4 mA, 4…20 mA HART® 10:1 FS Power Supply 10…35 VDC 0.1% FS@20°C up to 2:1 turn down 0.25% FS@20°C up to 4:1 turn down < = ± 0.005% FS/°C Load impedance RQ = (Usupply -10 V) / 20 mA Insulation resistance >100 MΩ at 500 V Sensor failure Configurable, 3.6…4 or 20…23 mA Electrical connections M12 connector or M16 cable gland in stainless steel or plastic Annual stability, IEC 770 6.3.2 < = ± 0.005% FS/°C 0.1% FS / Year Response time (10 … 90%) ≤ 0.3 sec. Sample time ≤ 0.3 sec. Start up time <10 sec. Process connections See page 3 EN/2015-05-19 Span thermal drift Electrical specification Output signal Design and specifications subject to change without notice Main characteristics (20 °C) Measuring range www.baumer.com Data sheet PFMH Page 1 / 4 CombiPress PFMH TM Hygienic – Fully welded pressure transmitter with flush diaphragm ATEX ia Gas / Dust Approval Display specifications Gas Zone 0/1 Dust Zone 20/21 II 1 G, Ex ia IIC T5 Ga II 1 D, Ex ia IIIC T100°C Da Type Graphically LCD Front glass Polycarbonate Display modes 8 modes, programmable, e.g. value, bar graph, analogue, tank illustration Voltage drop UDisp 4.5 or 6.5 VDC T° class T1 ... T5 Zone 0 and 20 -20 °C ... 60 °C Zone 1/2 and 21/22 -40°C ... 65 °C Internal inductivity Internal capacity Li < 10 µH Background White, green, red - programmable Ci < 15 nF Measuring range -9999...99999 Digit height Max. 22 mm Barrier data Ui Ii Pi < 30 VDC < 0.1 A < 0.75 W Accuracy 0,1% @ ambient -10…70 °C Voltage drop <4...6,5 VDC Output 2 configurable relay output, 60 Vp, 75 mA Programming Touch screen or FlexProgrammer 9701 ATEX nA Gas Approval Gas Zone 2 II 3 G, Ex nA II T5 Voltage drop UDisp 4.5 or 6.5 VDC T° class T1 ... T5 -30 < Tamb < 65 °C Internal inductivity Internal capacity Li < 10 µH Ci < 15 nF Max. voltage Umax < 35 VDC Max. current Imax < 0.1 A Further information can be found in separate data sheet for DFON, D21.09. Material Surface roughness Process connection DN38 ISO 2852 / TriClamp 1 1/2" / DIN 32676 Clamp DN51 ISO 2852 / DIN 32676 Clamp DN38 Hygienic connection DN76 Hygienic connection GEA Tuchenhagen Varivent® ball housing Process connection SS 1.4404, AISI 316L (Hastelloy-C) Housing SS 1.4301, AISI 304 Diaphragm SS 1.4435, AISI 316L (Hastelloy-C) Sealing To be orderes separately See table page 3 Ra ≤ 0.4 µm Approvals Ra ≤ 0.4 µm Ra ≤ 0.8 µm Ra ≤ 0.8 µm Ra ≤ 0.8 µm Weld joint Ra ≤ 0.8 µm Diaphragm Ra ≤ 0.4 µm Apply to EMC directive 2004/108/CE in accordance with EN61000-6-2, EN 61000-6-3 Pressure directive 97/23/CE FDA Certificates 3A EHEDG (pending) Measuring ranges and over pressure safety Pressure in bar 0.0…0.345 Over pressure Burst pressure -1.0…1.0 -1.0…5.0 1 3 15 2 6 30 -1.0…20.0 -1.0…34.0 -1.0…68.0 60 70 135 120 140 270 Design and specifications subject to change without notice Pressure range Electrical connections M12, 5-wire M12, 8-wire Cable gland Transmitter 24VDC / - 4...20mA + 24VDC / +4...20mA Com 1 Red clip (FlexProgrammer) Com 2 Black clip (FlexProgrammer) + supply, 4...20 mA Common for relays - supply, 4...20 mA Relay 1 Relay 2 1 2 3 4 5 6 7 8 N.C. + supply, 4...20 mA Relay 1 Relay 1 Relay 2 Relay 2 - supply, 4...20 mA N.C. Disposal of product and packing. According to national laws or by returning to Baumer. www.baumer.com Display 1 N.C. 2 N.C. 3 Relay 1 4 Relay 1 5 Relay 2 6 Relay 2 Com 1 Red clip (FlexProgrammer) Com 2 Black clip (FlexProgrammer) Data sheet PFMH EN/2015-05-19 1 2 3 4 5 Page 2 / 4 CombiPress PFMH TM Hygienic – Fully welded pressure transmitter with flush diaphragm ATEX ia Gas/Dust PFMx without relay output PFMx with relay output 1+ Electrical connections M12, 5-wire 1+ CombiWiev, DFON 2- M12, 5-wire Dimensions (mm) 1+ CombiWiev, DFON 1 2 3 4 5 - supply, 4...20 mA Common for relays + supply, 4...202mA Relay 1 Relay 2 Front view 15 ... 30 VDC 3 Zener 0 ... 30 VDC Transmitter Relay 1 - 24VDC / - 4...20mA 75 mA barrier + +24VDC / +4...20mA 4 Com 1 Red clip (FlexProgrammer) 5 Com 2 Black clip (FlexProgrammer) Zener 0 ... 30 VDC Relay 2 Display barrier 75 mA 1 N.C. 6 2 N.C. 3 Relay 1 4 Relay 1 5 Relay 2 6 Relay 2 Cable gland relay outputCom 1 Red clip (FlexProgrammer) 4 ... 20 mA Transmitter Com 2 Black clip (FlexProgrammer) 1+ CombiWiev, DFON 1 2 3 4 5 M12, 6 7 8 N.C. - supply, 4...20 mA Relay 1 Relay 1 Relay 2 8-wire Relay 2 + supply, 4...20 mA N.C. PFMx with + Com 1 Com 2 4 ... 20 mA 1 2 3 4 5 6 7 8 15 ... 30 VDC Cable gland M12, 8-wire Zener barrier 1 - supply, 4...20 mA 2 Common for relays Electrical connections 3 + supply, 4...20 mA ATEX nA Gas 4 Relay 1 5 Relay 2 PFMx without relay output 2- Zener barrier N.C. - supply, 4...20 mA Relay 1 Relay 1 Relay 2 Relay 2 + supply, 4...20 mA N.C. Bottom connection CombiWiev, DFON - 24VDC / - 4...20mA +24VDC / +4...20mA Red clip (FlexProgrammer) Black clip 2 -(FlexProgrammer) Relay 1 Display 3 1 N.C. 2 N.C. Relay 2 3 Relay 1 4 Relay 1 4 5 Relay 2 5 6 Relay 2 Com 1 Red clip (FlexProgrammer) Com 2 Black clip (FlexProgrammer) Rear connection 6 Dimensions (mm) Dimensions (mm) Bottom connection Rear connection Process connections dimensions (mm) 3A DN 38 Code 50 ISO 2852 DN 38 Code 51 2852 DN 51 Code 54 Cooling neck high temperature Standard Code 51 Code 54 Process connections dimensions (mm) 3A DN 38 Code 50 ISO 2852 DN 38 Code 51 2852 DN 51 Code 54 Cooling neck high temperature Standard Code 51 Code 54 3A DN 76 Code 56 3A DN 76 Code 56 Variline®DN40 type N Varivent Code 61 Varivent DN40 Code 61 High temp. Code 81 Code 84 High temp. Code 81 Code 84 LCN: 51 mm 51 mm LCN: 51 mm 51 mm Accessories – seals Seal type Conn. Material O-ring 50 EPDM 3A FDA 8126982 - 56 EPDM 3A FDA 8126983 - 61 EPDM 3A FDA 8126979 EPDM seals 3A FDA 8126980 Gasket 51 - 81— Accessories - www.baumer.com Text text text text Process connections dimensions (mm) Approvals Item Number 54 - 84 EPDM 3A FDA 8126981 Seal type Conn. Code Material Approvals Item Number Seal is to be purchased separately. O-ring FDA 8126982 Accessories —50 seals For other types and materialsEPDM please see3A, data sheet for accessories. 56 EPDM 3A, FDA 8126983 Seal type Conn. Code Material EPDM Approvals3A, FDA Item Number 8126979 61 Data sheet PFMH Page 3 / 4 51 - 81EPDM EPDM 8126980 O-ringGasket 50 3A, FDA 3A, FDA 8126982 54 - 84EPDM EPDM 8126981 56 3A, FDA 3A, FDA 8126983 Design and specifications subject to change without notice 82 EN/2015-05-19 66 Ø82 91 Text text text text 91 95,5 Front view CombiPress PFMH TM Hygienic – Fully welded pressure transmitter with flush diaphragm Ordering details – PFMH 5 6 4 5 BC1 BC2 BC3 BC4 BC5 BC6 R A A1 C1 15 18 55 57 1 3 50 51 54 56 61 81 84 2 H 0 1 2 1 2 4 0 3 5 0 0 1 2 EN/2015-05-19 If the product wanted is not available from above list please inquire. Design and specifications subject to change without notice Model CombiPressTM Housing Stainless steel 1.4301 / AISI304 Bottom connection Stainless steel 1.4301 / AISI304 Rear connection Accuracy ±0.25% ±0.10% (not range 0.345 mbar) Pressure range and unit Min. 0.0 / Max 0.345 bar (vacuum and absolute are not available) Min. -1.0 / Max 1.0 bar (0...1 bar abs) Min. -1.0 / Max 5.0 bar (0...5 bar abs) Min. -1.0 / Max 20.0 bar (0...20 bar abs) Min. -1.0 / Max 34.0 bar (0...34 bar abs) Min. -1.0 / Max 68.0 bar (0...68 bar abs) Kind of pressure Relative Absolute Output signal 4...20 mA 4…20 mA + HART® Output Connection M12, 5 pins M12, 8 pins Cable gland, M16 Cable gland, M20 Material of el. connection Plastic AISI 304 Process connection DN38 3A Hygienic Connection. 3A DN38 ISO 2852 / TriClamp 1 1/2", 3A DN51 ISO 2852 Clamp. 3A DN76 Hygienic Connection. 3A (max. range 5 bar) Variline® type N (Varivent DN40/125) DN38 ISO 2852 / TriClamp 1 1/2", 3A with cooling neck DN51 ISO 2852 Clamp. 3A with cooling neck Wetted parts material Stainless steel 1.4404 / AISI 316L Hastelloy C Seal Without (to be ordered separately) Oil filling Silicon oil -40…200 °C FDA approved white oil -5…200 °C Standard Display Without display With display No relays activated With display With activated relays ATEX Without Ex nA II T5 (Gas) Ex ia IIC T5 Ga or Ex ia IIIC T100°C Da (Gas or Dust) Approvals Without Configuration No configuration (configured according to pressure cell) Configuration of Range Configuration of Range + Display www.baumer.com Data sheet PFMH Page 4 / 4