Safir-M smart. Features. Dot-matrix display and controls. Industries. Applications. y Reference accuracy, % FS

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4 y Reference accuracy, % FS y Turndown :0 Features y Output 20 ma, 0 5 ma, HART 7.0 Linear (increasing or decreasing) Square root (differential pressure) y Damping predefined set (0; 0.5; 2.5; 6.0; 2.0; 8.0; 2.0; 2.0 s) user defined 0 2 s y Explosion protection Intrinsically safe 0ExiaIICT5X Explosion proof ExsdIIBT5 y Special design for oxygen media y Build-in dot-matrix display or handheld control unit y Warranty period 6 months, Inter calibration period 2 months y Self-diagnostic & Process monitoring y Resolution 28x28, RGB y Software rotation of display Dot-matrix display and controls y Parameters displayed: pressure, output, percent of span, sensor temperature y Functions Zero and upper range value adjustment Predefined range selection User defined upper range value (digital input) User defined variable (linear function of pressure) Display view customization Configuration via HART-protocol locking Polling address selection Three-level privilege Output trim Output function selection y Thermal power stations y Metallurgy y Oil & Gas production y Pipelines y Refinery & Chemicals y Machinery Industries Applications y Process management y Protection and safety systems y Custody transfer and Flow measurement

5 Pressure ranges Predefined pressure ranges are formed from the set (.0,.6, 2.5,.0, 6.) by decimal shifting to left or right. These values may be used with the following physical units: kpa (MPa), kgf/m2 (kgf/cm2), mbar (bar). The table bellow represents pressure ranges for particular model number. absolute gage gage (neg.) gage (neg./pos.) differential hydro Model number Ра кра MРа 0,0 6,0 00,0 60,0 250,0 00,0 60,0,0,6 2,5,0 6, 0,0 6,0 25,0 0,0 6,0 00,0 60,0 250,0 00,0 60,0,0,6 2,5,0 6, 0,0 6,0 25,0 0,0 6,0 00, , * , 7, 75 70, 72, 7, , , 77 * * , 72, , 722, 72, * , 7, 75 70, 72, 7, , * , 72 70, 7 70, 7 750, pressure level flow Notes. Span limits (min and max) are indicated. 2. LRV equals to 0 for absolute, gage, differential and hydrostatic pressure transmitters. Transmitters might be supplied being configured at PPR or user specified ranges with the following limitations: URV should be algebraically greater than LRV, except gage (negative) transmitter for which pressure axis is reversed URV shouldn t be more than URL for the model number Span shouldn t be less then minimal one for the model number. Transmitters with model numbers xx0 should be used for gases only with LRV = 0 5

6 Accuracy Hereafter all the metrological characteristics are expressed as output deviation relative to output range. Reference accuracy, % (includes hysteresis, linearity, and repeatability) Model numbers URV or Turndown xx0 0. kpa < URV URV 0. kpa xx0 TD < TD TD xx 0 < TD < TD TD others 6 < TD < TD Ambient temperature effect (per 0 C, ref. temp. 2 C) Ref. accuracy Temperature effect, % TD TD TD TD Static pressure effect Model numbers Static pressure, MPa Static pressure effect, % per x xtd 0. MPa x xtd MPa 2.5 < 0.2 xtd MPa x xtd MPa < xtd MPa xtd MPa x20 < xtd MPa 0 < xtd MPa x0, x0, x50 x, x, x5, x6 x520, x50, x50, x xtd MPa 0 < xtd MPa xtd MPa xtd MPa 2.5 < 0.2 xtd MPa Power supply effect, % per V Output variations, % to 5 Hz to 06 Hz Magnetic field effect < ref. acc. 00 A/m at 50 Hz Vibration effect, %.0xTD for xx0, xx0, xx5, xx20 0.xTD other model numbers Response time, s.6 for xx0, xx0 0.2 other model numbers 6

7 Operating conditions Ambient temperature & humidity (should be specified in ordering form) UHL.*(+5 +50) t (+5 +50) C, h 95± % at 5 C UHL.*(+5 +80) t (+5 +80) C, h 95± % at 5 C U2*(-0 +50) t (-0 +50) C, h 95± % at 5 C condensation not permissible U2*(-0 +50) t (-0 +50) C, h 95± % at 5 C T** t (-5 +80) C, h 00 % at 5 C condensation permissible *Max process temperature 20 C Static pressure limits (differential or hydrostatic pressure) Model number MPa , 7520, 750, 750, , 70, , 7, Overpressure Absolute and Gage pressure.5 of URL Differential pressure.5 of static pressure from high pressure side pressure level flow Permissible vibrations Mechanical Shock Frequency 9 Hz, amplitude, mm.5 Peak acceleration, m/s2 70 Frequency 9 50 Hz, acceleration, m/s2 0.0 Impulse duration, ms 50 Directions X,Y,Z Form half-wave Rate, /s 0. Directions X,Y,Z Ingress Protection Rating IP66 EMC Interference type Test level Criteria Additional error, % Electrostatic discharge IEC A 0. Radio-frequency electromagnetic field IEC A.0 Fast transient/ Burst immunity IEC A.0 Serge immunity IEC line-to-line line-to-ground A.0 Conducted disturbances IEC A 0. Pulse magnetic field immunity IEC A 0. Conducted, common mode disturbances in the frequency range 0 Hz to 50 khz IEC A.0 EM Interference Interference voltage on power supply lines Interference voltage [db μv] Frequency, MHz Average Quasi peak value value Emission limits Frequency, MHz Distance, m From 0.5 to From 0 to From 0.5 to From 20 to Interference MF intensity [db μv/m] 7

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9 Wiring Power supply voltage y (6 ± 0.72) V for transmitter with 0 5 (5 0) ma output y 5 2 V for transmitter with 20 (20 ) ma output, y power supply minimal voltage U PS is calculated as U PS = I MAX R L + U MIN, where R L overall load resistance, including control/measuring device, wire etc. I MAX maximal output (20 ma) U MIN 5 V, minimal voltage for transmitter without load. Power consumption of transmitter powered with 6 V: y. W for transmitter with 0 5 (5 0) ma output y 0.8 W for transmitter with 20 (20 ) ma output Explosion Protection Type, Output, Loop Type, and Load pressure level flow Explosion protection type Output, ma Loop type Load, Ω Without explosion protection Explosionproof Intrinsically safe or -wire RL UPS UMIN IMAX -wire 50 to wire Depends on safety barrier and/or power supply Male part for control unit connection Control buttons Z button Dot-matrix display Z button Electronic module of transmitter with handheld control unit Electronic module of transmitter with built-in control unit 9

10 Electronic module. General purpose and intrinsically safe type Transmitter with electrical connector Explosionproof type transmitters 26 6 Transmitters with dotmatrix display. Explosionproof type 0

11 Transmitter with cable entry Transmitter with electrical connector pressure level flow Four-Wire Loop Diagram (5-0 ma or -20 ma) Transmitter with cable entry Transmitter with electrical connector Two-Wire Loop Diagram (-20 ma)

12 Typical design of differential pressure transmitter Fixing screw for enclosure capy y y y Process flange gaskets 2 Enclosure cap with sight glassy y y y 5 Process flange nuts Electronic module O-Ringyy y y y 6 Cap for process connection port Control board with screwsy y y y 7 Process flange 5 Ribbon cabley y y y y y 8 Sealing screw 6 Grounding hole with bolt, gaskets and washer (external) 9 Drain / vent valve 7 Fixing screw for housingy y y y y 20 Process flange O-Ring 8 Electrical conduityy y y y y 2 Sensor module 9 Upper nameplateyy y y y y 22 Belt nameplate 0 Electronics housingy y y y y 2 Z button cover Grounding hole with bolt, gaskets and washer (internal) 2 Blank conduit 2 2 nutsy y y y y y y 25 Process flange screws Enclosure capy y 2

13 Weights Model Numbers Weight, kg, y no more than 700, 700, , 70, 750, 760, 770, 720, 720, 70, 70, 750, , 76, 77, , 720, , 725, , 7220, , 720, , 70, 7, 70, 7, 750, 75, , 750, 750, 7550 with DN , 750, 750, 7550 with DN , 752, 762, 722, 72, , 78, 758, 768, 728, 728, 78, 78, , 75, 755, 725, 725, 75, 75, to 5.0 * 757, to 8.0 * pressure level flow * Depends on the length of submersible part

14 Ordering information For better quotation processing please follow the specified options order. Separate options with -. Safir-M Explosion protection type (if required) Intrinsically Safe Explosionproof Model number (see Table 6-.) IS EP 5ХХХ Special requirements (optional) Extra burn-in 60 h Remote sealy y y Oxygen application (wetted parts code 02 only) (inert filling liquid, cleaned) Wetted parts materials code See Table 6-9 for details Attn.: check the availability fory y y y particular model number Ambient conditions code Temp. (+5 +50) C, humidity* 95± % at 5 Cy y Temp. (+5 +80) C, humidity* 95± % at 5 Cy y Temp. (-0 +50) C, humidity* 95± % at 5 Cy y Temp. (-0 +50) C, humidity* 95± % at 5 Cy y Temp. (-5 +80) C, humidity** 00 % at 5 Cy y y * condensation not permissible ** condensation permissible Reference accuracy code (see Table 6-5) Pressure ranges with units (see Table 6.. with notes) Static pressure in MPa (for model numbers 5xx and 55xx, see Table 6-2) Output signal code y0 5 may y y y y y y0 5 ma square rooty y y y y y5 0 may y y y y y y 20 may y y y y y y 20 ma square rooty y y y y y20 may y y y y y Control unit Built-iny y y y y y y y Handheldyy y y y y y y (omit option if not required) Mounting Kit Code (optional, see Table C-) Nominal Diameter DN (for model numbers 55xx and 5xx5) DN 50y y y y y y y y DN 80 XB RS OX 02 0, 0, 06,, 2 A Ax A2 A2x A 0,; 0,5; 0,25; 0,5 ХХХ ХХ BI HH Mxx D50 D80 Electrical Connector (if required) Not compatible with option -IS Upper Pressure Limit for the Model with Unit (ХХ) C

15 Code Diaphragm Material Stainless steel 2H8N0T Alloy 6NHTU Stainless steel 2H8N0T Hastelloy y C-276 2X8H0T Teflon-coated Titanium y alloy Titanium y alloy Wetted parts Material Stainless steel 2H8N0T Stainless steel 2H8N0T Stainless steel 2H8N0T Stainless steel 2H8N0T Stainless steel 2H8N0T Wetted parts materials Marking n/a O-Ring/ gasket material NBR or Fluoroelastomer SKF-26NM Fluoropolymer F Model numbers All except y 705, 75, 76, 77, 75,y 7x0, 7x0 7x0, 7x0 70, 70, 750, 7x5, 7x20, 7x, 75x0, 7xx8, 7xx, 7xx5 All except y 705, 75, 76, 77, 75,y 7x0, 7x0 7xx, 7xx5, 75x0 with remote seal 5 n/a 75, 76, 77, 75 Titanium alloy 62 n/a 75, 76, 77, 75 Notes:. Stainless still 2H8N0T in accordance with GOST (C < 0.2 %, Cr 7-9 %, Ni 9 %y Ti, Fe), equivalent to AISI 6L or AISI 0L. 2. Alloy 6NHTU in accordance with GOST (Ni 5-7 %, Cr.5- %, Ti %, y Al %, Fe %, Si, Mn), equivalent to Invar 6.. Hastelloy in accordance with EN Titanium alloy VT9 in accordance with GOST (Ni, Al %, Mo %, Zr %, Si %, Fe 0.25 %). 5. Fluoropolymer F (PTFE) in accordance with GOST pressure level flow 5

16 Model numbers 700, 700, , 70, 750, 760, , , 70, 750 Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa Absolute kpa 0 6 kpa kpa 0 00 kpa kpa 0.6 MPa Gage kpa 0 6 kpa kpa 0 00 kpa kpa 0.6 MPa MPa 0 25 MPa MPa 0 6 MPa Gage, kpa 0-6 kpa.6-6 negative kpa 0-00 kpa 0-00 Gage, kpa kpa.6.5 positive/ kpa kpa 0 00 negative kpa MPa Measuring unity diagram Electronic housing 2. Diaphragm type sensor y (silicon or silicon-on-sapphire). Inner cavity with filling liquid. Protective diaphragm 5. Process nipple 6. Cavity (vacuum for absolute pressure) 7. Measuring unit body 8. Gasket 9. Stop screw 0. Pressure port

17 L 5 Dimensions Model number 700, 700, , 70, 750, 760, 770, 720, 720, 70, 70, 750 L(max), mm pressure level flow 5 Ш6 M20Ч.5 Typical mounting and piping. Nut M20 2. Copper Gasket. Nipple Type. Connection Nut 5. Nut M8 6. Washer 8 7. Mounting Bracket Type 8. U-bolt See chapter Mounting kits for details 7

18 Model numbers 75, 76, Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa kpa 0.6 MPa Gage MPa 0 25 MPa MPa 0 00 MPa Gage, positive/ negative kpa MPa Measuring unity diagram 2. Electronic housing 2. Cavity (vacuum for absolute pressure). Cable gland. Diaphragm type sensor y (silicon-on-sapphire) 5. Pressure port 6. Process nipple 5 6 8

19 8 5 Dimensions Ш6 M20Ч.5 pressure level flow Typical mounting and piping. Nut M20 2. Copper Gasket. Nipple Type. Connection Nut 5. Nut M8 6. Washer 8 7. Mounting Bracket Type 8. U-bolt See chapter Mounting kits for details 9

20 Model number 772 Pressure ranges Pressure type Model numbers Min Span, MPa URL, MPa from to Gage MPa 0 00 MPa Measuring unity diagram Electronic housing 2. Diaphragm type sensor y (silicon-on-sapphire). Inner cavity with filling liquid. Flange 5. Protective diaphragm 6. Cavity (atmospheric pressure) 7. Body 8. Gasket 9. Bolts 0. Pressure port

21 207 Dimensions pressure level flow 5 5 Ш6 M20Ч.5 2

22 Model numbers 7, 75, 78, 7, 75, 78, 75, 755, 758, 76, 768, 72, 75, 78, 72, 725, 728, 7, 75, 78, 7, 75, 78, 75, 755, 758 Pressure ranges Pressure type Model numbers Min Span, kpa URL, kpa from to 7, 75, kpa 0 6 kpa.6 6 7, 75, kpa 0 00 kpa 0 00 Gage 75, 75, 755, kpa 0.6 MPa , 76, MPa 0 25 MPa Gage, negative Gage, positive/ negative Measuring unit diagram 72, 725, , 725, 728 7, 75, 78 7, 75, 78 75, 75, 755, kpa 0-6 kpa kpa 0-00 kpa kpa kpa kpa kpa kpa MPa xxx xxx5 xxx Р Р Р. Diaphragm type silicon sensor 2. Body. Inner cavity with filling liquid. Protective diaphragm 22

23 M20Ч.5 Dimensions DN D, mm D, mm n DN DN Model numbers Model numbers pressure level flow Model numbers M20Ч.5 2

24 Model numbers Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa Gage kpa 0 0. kpa Gage, negative kpa 0-0. kpa Gage, positive/ negative kpa kpa Measuring unity diagram Р Р atm Cable gland 2. Lever type sensor y (silicon-on-sapphire). Body. Protective diaphragm 5. Hard centre 6. O-ring 7. Flange 2

25 26 Dimensions ЧM8 2ЧNPTј pressure level flow 9 5 Typical mounting and piping. Connection Nut 2. Nipple Type. Gasket. Nipple M20x.5 2 See chapter Mounting kits for details 25

26 Model numbers Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa Gage kPa 0 kpa 0. Gage, negative kpa 0 - kpa 0. - Gage, positive/negative kpa -2 2 kpa 0. 2 Measuring unity diagram Р 2 Р atm Cable gland 2. Lever type sensor y (silicon-on-sapphire). Body. Protective diaphragm 5. Hard centre 6. O-ring 7. Flange 26

27 227 Dimensions ЧM8 NPTј pressure level flow 0 Typical mounting and piping. Bolt M0x 2. Washer 0. U-bolt. Mounting Bracket Type 5. Nut M8 6. Washer See chapter Mounting kits for details 27

28 Model numbers 75, , , 720 Pressure type Gage Gage, negative Gage, positive/ negative Model numbers Pressure ranges from to Min Span, kpa URL, kpa 75 0 kpa 0 0 kpa kpa 0 25 kpa kpa 0-0 kpa kpa 0-25 kpa kpa -5 5 kpa kpa kpa Measuring unity diagram Р 2 Р atm Cable gland 2. Diaphragm type sensor y (silicon or silicon-on-sapphire). Body. Protective diaphragm 5. Overpressure diaphragm 6. Flange 7. O-ring 28

29 205 Dimensions ЧM8 NPTј pressure level flow 2 0 Typical mounting and piping. Bolt M0x 2. Washer 0. U-bolt. Mounting Bracket Type 5. Nut M8 6. Washer See chapter Mounting kits for details 29

30 Model number 70 Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa Static pressure, MPa Differential kpa 0 kpa Measuring unity diagram Р Р 2. Cable gland 2. Lever type sensor y (silicon-on-sapphire). Body. Protective diaphragm 5. Hard centre 6. O-ring 7. Flange

31 26 Dimensions ЧM8 2ЧNPTј pressure level flow 9 5 Typical mounting and piping. U-bolt 2. Nut M8 with Washer 8. Mounting Bracket Type. Bolt M0x 5. Washer See chapter Mounting kits for details

32 Model number 70 Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa Static pressure, MPa Differential kpa 0 kpa Measuring unity diagram Р Р Cable gland 2. Lever type sensor y (silicon-on-sapphire). Body. Protective diaphragm 5. Hard centre 6. O-ring 7. Flange 2

33 20 Dimensions ЧM8 2ЧNPTј pressure level flow 5 Typical mounting and piping 7 8. Gasket Fluorine Rubber 2. Bolt M0x25 with Washer 0. -valve Manifold H-Type. Flange 5. Nipple Type 6. Bolt M0х0 7. Flange Adapter 8. Bolt M0х55 Note: Multiple parts are shown by sample See chapter Mounting kits for details

34 Model numbers 75, 720, 70, 7, 70, 7, 750, 75 Pressure type Differential Model numbers Pressure ranges from to Min Span, kpa URL, kpa Static pressure, MPa 75 0 kpa 0 0 kpa kpa 0 25 kpa kpa 0 6 kpa kpa 0 6 kpa kpa 0 00 kpa kpa 0 00 kpa kpa 0.6 MPa kpa 0.6 MPa Measuring unity diagram Р Р 2. Cable gland 2. Diaphragm type sensor y (silicon). Body. Protective diaphragm 5. Overpressure diaphragm 6. Flange 7. O-ring 5 6 7

35 20 Dimensions ЧM8 2ЧNPTј Model number 75, , 7, 70, 7, 750, 75 L(max), mm 5 pressure level flow L 5 Typical mounting and piping. Gasket Fluorine Rubber 2. -valve Manifold Coplanar. Flange with Nipple. Bolt M0х55 5. Copper Gasket 6. Nipple Type 2 7. Connection Nut Note: Multiple parts are shown by sample See chapter Mounting kits for details 5

36 Model number 76 Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa Static pressure, MPa Differential MPa 0 6 MPa Measuring unity diagram 2. Cable gland 2. Diaphragm type sensor y (silicon-on-sapphire). Body. Protective diaphragm 5. Flange 6. O-ring Р Р 5 6 6

37 205 Dimensions ЧM8 2ЧNPTј pressure level flow 5 5 Typical mounting and piping. -Valve H-type Manifold (assembled) 2. Nut M8. Washer 8. U-bolt 5. Bolt M8 with Washer 8 6. Mounting Bracket Type See chapter Mounting kits for details 7

38 Model numbers 7520, 750, 750, 7550 Pressure type Model numbers Pressure ranges from to Min Span, kpa URL, kpa Static pressure, MPa Hydrostatic kpa 0 25 kpa kpa 0 6 kpa kpa 0 00 kpa kpa 0.6 MPa Measuring unity diagram 2. Cable gland 2. Diaphragm type sensor y (silicon). Body. Protective diaphragm 5. Overpressure diaphragm 6. Flange 7. O-ring Р Р

39 D D D Dimensions 270 max 09 D D pressure level flow A NPTј 2ЧM8 nчш 8 DN50 DN80 D D D D D 90 A D 9 20 D n 8 5 Typical mounting 9

40 . Bolt M6 (recommended) 2. Vessel Flange. Gasket. Washer 6 5. Nut M6 2 5 See chapter Mounting kits for details Design with remote seal 80 nчш8 D Ш80 26 max D D D 2 2 А 2 A D D D2 D n DN DN о 5 о 0

41 Design with two remote seals pressure level flow

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