EDSX6-102

FCX – AX SERIES DATA SHEET FLOW TRANSMITTER FHF...3 The FCX–AX flow transmitter accurately measures differential pressure generated by a primary element, and transmits a 4 to 20mA signal proportional to flow. The transmitter utilizes unique micromachined capacitance silicon sensor with state-of-the-art microprocessor technology to provide exceptional performance and functionality. FEATURES 1. High accuracy 0.07% accuracy for all calibrated spans is a standard feature for all models covering 0.1kPa{1mbar} draft range to 3000kPa{30bar} high differential. Fuji's microcapacitance silicon sensor assures this accuracy. 2. Minimum environmental influence The "Advanced Floating Cell" design which protects the pressure sensor against changes in temperature, static pressure, and overpressure substantially reduces total measurement error in actual field applications. 3. Application flexibility Various options that render the FCX–AX suitable for almost any process applications include: – Analog indicator at either the electronics side or terminal side – Full range of hazardous area approvals – Built-in RFI filter and lightning arrester – 4 1 -digits LCD meter 2 – Stainless steel electronics housing – Wide selection of materials SPECIFICATIONS Functional specifications Service: Liquid, gas, or vapour Static pressure, span, and range limit: Type FHF 11 FHF 22 FHF 23 FHF 25 FHF 26 FHF 33 FHF 35 FHF 36 FHF 38 FHF 43 FHF 44 FHF 45 FHF 46 FHF 48 Static pressure [MPa] {bar} –0.1 to + 3.2 {–1 to + 32 } –0.1 to + 10 {–1 to + 100 } –0.1 to + 10 {–1 to + 100 } –0.1 to + 10 {–1 to + 100 } –0.1 to + 10 {–1 to + 100 } –0.1 to + 16 {–1 to + 160 } –0.1 to + 16 {–1 to + 160 } –0.1 to + 16 {–1 to + 160 } –0.1 to + 16 {–1 to + 160 } –0.1 to + 42 {–1 to + 420 } –0.1 to + 42 {–1 to + 420 } –0.1 to + 42 {–1 to + 420 } –0.1 to + 42 {–1 to + 420 } –0.1 to + 42 {–1 to + 420 } { { { { { { { { { { { { { { Span limit [kPa] {m bar} Max. Min. 0.1 1 1} { 10 } 0.6 6 6} { 60 } 3.2 32 32 } { 320 } 13 130 130 } { 1300 } 50 500 500 } { 5000 } 3.2 32 32 } { 320 } 13 130 130 } { 1300 } 50 500 500 } { 5000 } 300 3000 3000 } { 30000 } 6.4 64 32 } { 320 } 6.4 64 64 } { 640 } 13 130 130 } { 1300 } 50 500 500 } { 5000 } 300 3000 3000 } { 30000 } Range limit [kPa] {m bar} +/– 1 { +/– 10 } +/– 6 { +/– 60 } +/– 32 { +/– 320 } +/– 130 { +/– 1300 } +/– 500 { +/– 5000 } +/– 32 { +/– 320 } +/– 130 { +/– 1300 } +/– 500 { +/– 5000 } +/– 3000 { +/– 30000 } +/– 32 { +/– 320 } +/– 64 { +/– 640 } +/– 130 { +/– 1300 } +/– 500 { +/– 5000 } +/– 3000 { +/– 30000 } – – Lower limit of static pressure (vacuum limit) ; Silicone fill sensor: See Fig. 1 FHF 38 and FHF 48: –50kPa{–0.5kgf/cm2} Fluorinated fill sensor: 66kPa abs (500mmHg abs) at temperature below 60°C. The maximum span of each sensor can be converted to different units using below factors. 1MPa=103kPa=10bar=10.19716kgf/cm2=145.0377psi 1kPa=10mbar=101.9716mmH2O=4.01463inH2O EDSX6-102 Date Mar. 15, 1999 FHF...3 Overrange limit: To maximum static pressure limit Output signal: 4 to 20mA DC Square root of differential input pressure between 0.5% and 100% of input. Linear or zero is selectable below 0.5% of input. Power supply: Transmitter operates on 10.5V to 45V DC at transmitter terminals. 10.5V to 32V DC for the units with optional arrester. Load limitations: see figure below [Ω] 2000 1533Ω “Output Hold”: Output signal is hold as the value just before failure happens. “Output Overscale”: Approx. 21.6mA “Output Underscale”: Approx. 3.8mA 3.2 3.8 4 20 20.8 Over scale Burnout 0 Normal operating range Under scale Probable under range Burnout 21.6 Probable over range 1500 1000 500 250 10 600Ω Operating area 24V 16.1 10.5V Power voltage 45V 50 [V] Hazardous locations: (Approval pending) Authorities BASEEFA Factory Mutual CSA Flameproof Ex ds IIC T5, T6 Class I II III Div. 1 Groups B thru. G Class I II III Div. 1 Groups C thru. G Ex ds IIB+H2 T4 Ex d II C T5, T6 IP 66/67 Intrinsic safety EEx ia IIC T4, T5 Class I II III Div. 1 Groups A thru. F Class I II III Div. 1 Groups A thru. G — Ex ia II C T5, T6 IP 66/67 Type N Nonincendive Ex N II T5 Class I II III Div. 2 Groups A thru. G Class I II III Div. 2 Groups A thru. G — Ex n II C T5, T6 IP 66/67 Loop-check output: Transmitter can output constant signal of 4mA, 12mA, or 20mA if MODE SWITCH is set to the loop check mode. Temperature limit: Ambient: – 40 to + 85°C (– 20 to + 80°C for LCD indicator) (– 40 to + 60°C for arrester option) (– 1 0 to + 60° C for fluorinated oil fill transmitter) – 15 to +85°C for 6 digit code “8”. For explosionproof units (flameproof or intrinsic safety), ambient temperature must be within the limits specified in each standard. Process: – 40 to +120°C for silicone fill sensor – 20 to +80°C for fluorinated oil fill sensor Storage: – 40 to +90°C Humidity limit: 0 to 100% RH RIIS SAA Load resistance Performance specifications Accuracy rating: (Including linearity, hysteresis, and repeatability) Max span above 32kPa model: ± 0.07% of calibrated span for a range of 50% to 100% of flow. (± 0.175% for a range of 20% to 50% of flow) Max span 1kPa, 6kPa model: ± 0.1% of calibrated span for a range of 50% to 100% of flow. (± 0.25% for a range of 20% to 50% of flow) Stability: ± 0.1% of upper range limit (URL) for 24 months Temperature effect: Effects per 55°C change between the limits of – 40°C and +85°C Range code (6th digit in "Code symbols") “1”/ “2”/ 1kPa (10m bar} max. span 6kPa (60m bar} max. span {320m bar} max. span {640m bar} max. span {1300m bar} max. span {5000m bar} max. span {30000m bar} max. span Shift at 20% output (% of URL) ± 0.3+0.25 Zero/span adjustment: Zero is adjustable from the external adjustment screw. The adjustment screw can also function to adjust span when MODE SWITCH (located on the electronics unit) is in the span mode. INHIBIT mode to disable the adjustable screw is also available. Damping: Adjustable electrical damping. The time constant is adjustable to 0, 0.3, 1.2, 4.8, or 19.2 seconds. Zero elevation/suppression: –100% to +100% of URL Normal/reverse action: Selectable by moving a jumper pin located on the electronics unit. Indication: Analog indicator or 4 1 -digit LCD meter, as 2 specified. Burnout direction: If self-diagnostic detect transmitter failure, the analog signal will be driven to either “Output Hold”, “Output Overscale” or “Output Underscale” modes. Model FHF: Unless otherwise specified in the order, the transmitter will be shipped in “Output Hold” mode. (Output signal just before failure happens is maintained.) ( ( URL %/28°C Span ) “3”/ 32kPa “4”/ 64kPa “5”/ 130kPa “6”/ 500kPa “8”/ 3000kPa ± 0.25+0.0625 URL %/28°C Span ) 2 Static pressure effect: Static pressure code (5th digit in "Code symbols") “1” /1kPa {10m bar} sensor “2” /6kPa {60m bar} sensor “2” “3” “4” Shift at 20% output (% of URL) ± 0.25%/1MPa{10bar} ± 0.25%/3.2MPa{32bar} ± 0.125%/10MPa{100bar} Physical specifications Electrical connections: G1/2, 1/2-14 NPT, Pg13.5, or M20 × 1.5 conduit, as specified. Process connections: 1/4-18 NPT or Rc1/4 on 54mm centers, as specified. Meets DIN 19213. Process-wetted parts material: Material code (7th figure Process cover in "Code symbols") V H 316 stainless steel(*1) 316 stainless steel(*1) 316 stainless steel(*1) 316 stainless steel(*1) Hastelloy-C lining Monel lining Tantalum lining Wetted sensor body Double the shift for material code (7th digit in Code symbols) “H”, “M”, “T”, “B”, “L” and “U”. Overrange effect: Shift at 20% output (% of URL) Static pressure code (5th digit in "Code symbols") “1” / 1kPa {10m bar} sensor “2” / 6kPa {60m bar} sensor “2” “3” “4” Shift at 20% output (% of URL) ± 0.75% / 1MPa ± 0.75% /3.2MPa ± 0.25% / 10MPa ± 0.25% / 16MPa ± 0.42% / 42MPa {10bar } {32bar } {100bar }  {160bar }  *1 {420 bar}  Diaphragm Vent/drain 316L stainless 316 stainless steel steel Hastelloy-C Hastelloy-C lining Monel Tantalum Hastelloy-C Monel Tantalum Monel lining Tantalum lining Hastelloy-C lining Monel lining Tantalum lining 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel Hastelloy-C Monel Tantalum Double the effects for material code “H”, “M”, “T”, “B”, “L” and “U”. *1) In case of 6th code “5”. Supply voltage effect: Less than 0.05% of calibrated span per 10V RFI effect: Less than 0.2% of URL for the frequencies of 20 to 1000MHz and field strength 30 V/m when electronics covers on. (Classification: 2-abc: 0.2% span per SAMA PMC 33.1) Step response: (without electrical damping) Type FHF FHF FHF FHF 11 12 3 4 to 8 Time constant 1.25 s 0.85 s 0.45 s 0.2 s approx. 0.3 s Dead time M T B L U Notes: * (1) SCS14 per JIS G 5121 Remark: Sensor O-rings: Viton and teflon selectable. Availability of above material design depends on ranges and static pressure. Refer to “Code symbols”. Mounting position effect: Zero shift, less than 0.12kPa {1.2m bar} for a 10° tilt in any plane. No effect on span. This error can be corrected by adjusting Zero. (Double the effect for fluorinated fill sensors) Dielectric strength: 500V AC, 50/60Hz 1 min., between circuit and earth. Insulation resistance: More than 100MΩ at 500V DC. Turn-on time: 4 sec. Internal resistance for external field indicator: 12Ω or less Non-wetted parts material: Electronics housing: Low copper die-cast aluminum alloy (standard), finished with polyester coating, or 316 stainless steel (SCS14 per JIS G5121), as specified. Bolts and nuts: Cr-Mo alloy (standard), 304 stainless steel (for static pressure code “1”, “2”, and “3” only), or 630 stainless steel (for static pressure code "4" only). Static pressure rating for code “3” with 304 stainless steel bolts is degraded to 10MPa{100bar}. Fill fluid: Silicone oil (standard) or fluorinated oil (Daifloil) Mounting bracket: Carbon steel with epoxy coating or 304 stainless steel, as specified Environmental protection: IEC IP67 and NEMA 4X Mounting: On 60.5mm (JIS 50A) pipe using mounting bracket, direct wall mounting, or direct process mounting. Mass{weight}: Transmitter approximately 4.4kg without options. Add; 0.5kg for mounting bracket 0.8kg for indicator option 4.5kg for stainless steel housing option 3 FHF...3 Optional features A plug-in analog indicator (1.5% accuracy) can be housed in the electronics compartment or in the terminal box of the housing. An optional 4 digits LCD meter is also available. Arrester: A built-in arrester protects the electronics from lightning surges. Lightning surge immunity: 4KV (1.2 × 50µs) Oxygen service: Special cleaning procedures are followed throughout the process to maintain all process wetted parts oil-free. The fill fluid is fluorinated oil. Chlorine service: Oil-free procedures as above. Includes fluorinated oil for fill. Degreasing: Process-wetted parts are cleaned, but the fill fluid is standard silicone oil. Not for use on oxygen or chlorine measurement. NACE specification: Metallic materials for all pressure boundary parts comply with NACE MR-01-75. ASTM B7M or1 L7M bolts and 2HM nuts 2 (Class II) are available. Static pressure rating for code “3” (160 bar) is degraded to 100 bar. Vacuum service: Special silicone oil and filling procedure are applied. See below figure. Sealing liquid:Silicone oil (Code:Y,G,N) Sealing liquid:Silicone oil (Code:R) [kPa abs] {mbar abs} 101 {1010} Operating pressure 53.3 {533} Operating area ACCESSORIES Oval flanges: (Model FFP, refer to Data Sheet No. EDS6-10) Converts process connection to 1/2-14 NPT or to Rc1/2; in carbon steel or in 316 stainless steel. Three-value manifolds: (Model FFN, refer to Data Sheet No. EDS6-10) Available in carbon steel or in 316 stainless steel and in pressure rating 16MPa {160bar} or 42MPa{420bar}. Indicator: The product conforms to the requirements of the Electromagnetic compatibility Directive 89/336/EEC as detailed within the technical construction file number TN510412. The applicable standards used to demonstrate compliance are :EMI (Emission) EN50081-1 : 1992 Test item Applicable Electromagnetic Radiation Disturbance Frequency range 30-1000MHz Basic standard EN55022 Class B EMS (Immunity) No. 1 Test item Electrostatic discharge EN50082-1 : 1992 Test specification 8kV (Air) Basic standard IEC 801-2:1984 Performance criteria B 2 Radio-frequency 27-500MHz electromagnetic 3V/m IEC 801-3:1984 field. (Unmodulated) Fast transients common mode 0.5kV, 5/50 (Tr/Th) ns 5kHz Rep. IEC 801-4:1988 A 3 B "LVD - The transmitter is not covered by the requirements of the LVD standard." 6.7 {67} 2.7 {27} –40 –15 60 85 120 Process temperature[°C ] Fig. 1 Relation between process temperature and operating pressure Customer tag: Coating of cell: A stainless steel tag with customer tag data is wired to the transmitter. Cell's surface is finished with epoxy/ polyuretane double coating. Specify if environment is extremely corrosive. 4 CODE SYMBOLS 12345678 9 10 11 12 13 14 15 FHF 3 Connections Process connection S T V W X Rc1/4 1/4-18NPT 1/4-18NPT 1/4-18NPT 1/4-18NPT Oval flange screw 7/16-20UNF 7/16-20UNF M10 (or M12)* M10 (or M12)* 7/16-20UNF Description Conduit connection G 1/2 1/2-14NPT Pg 13.5 M20×1.5 Pg 13.5 Span and materials Static pressure [MPa] {bar} 11V 11H 22V 22H 33V 33H 33M 33T 35V 35H 35M 35T 36V 36H 36M 36T 38V 43V 43H 43M 45V 45H 45M 46V 46H 46M 48V 23B 23L 23U 25B 25L 25U 26B 26L 26U Note: Span limit (*2) [kPa] (m bar) 0.1…1 {1…10} 0.6…6 {6…60} 3.2…32 {32…320} Process cover 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel Diaphragm 316L stainless steel Hast. C 316L stainless steel Hast. C 316L stainless steel Hast. C Monel Tantalum 316L stainless steel Hast. C Monel Tantalum 316L stainless steel Hast. C Monel Tantalum 316L stainless steel 316L stainless steel Hast. C Monel 316L stainless steel Hast. C Monel 316 stainless steel Hast. C Monel 316 stainless steel Hast. C Monel Tantalum Hast. C Monel Tantalum Hast. C Monel Tantalum Wetted cell body 316 stainless steel Hast. C lining 316 stainless steel Hast. C lining 316 stainless steel Hast. C lining Monel lining Tantalum lining 316 stainless steel Hast. C lining Monel lining Tantalum lining 316 stainless steel Hast. C lining Monel lining Tantalum lining 316 stainless steel 316 stainless steel Hast. C lining Monel lining 316 stainless steel Hast. C lining Monel lining 316 stainless steel Hast. C lining Monel lining 316 stainless steel Hast. C lining Monel lining Tantalum lining Hast. C lining Monel lining Tantalum lining Hast. C lining Monel lining Tantalum lining –0.1 to +3.2 {–1 to +32} –0.1 to +10 {–1 to 100} –0.1 to +16 {–1 to +160} 13…130 {130…1300} 50…500 {500…5000} 300…3000 {3000…30000} –0.1 to +42 {–1 to +420} 3.2…32 {32…320} 13…130 {130…1300} 50…500 {500…5000} 300…3000 {3000…30000} –0.1 to +10 {–1 to+100} 3.2…32 {32…320} 13…130 {130…1300} 50…500 {500…5000} 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel 316 stainless steel Hast. C lining Monel lining Tantalum lining Hast. C lining Monel lining Tantalum lining Hast. C lining Monel lining Tantalum lining * (1) The thread is M12, if 42MPa {420bar} static pressure is specified. 5 FHF...3 12345678 9 10 11 12 13 14 15 FHF 3 Description Indicator and arrester Indicator Arrester None None Analog, 0 to 100% linear scale None Analog, custom scale None Analog, double scale None None Yes Analog, 0 to 100% linear scale Yes Analog, custom scale Yes Analog, double scale Yes Digital, 0 to 100% of flow None Digital, 0 to 100% of flow Yes Approvals for hazardous locations (Approval pending) None (for ordinary locations) JIS, Flameproof (Conduit seal) (Available for 4th digit code “S“) JIS, Flameproof (Cable gland seal) (Available for 4th digit code “S“) FM, Flameproof (or explosionproof) (Available for 4th digit code “T“) CSA, Flameproof (or explosionproof) (Available for 4th digit code “T“) BASEEFA, Flameproof (Conduit seal) BASEEFA, Flameproof (Cable gland seal) (Conduit connection G 1/2 only) FM, Intrinsic safety and nonincendive CSA, Intrinsic safety and nonincendive CENELEC, Intrinsic safety CENELEC, Intrinsic safety and BASEEFA, Type N SAA Flameproof (Conduit seal)(Available for 4th digit cord (“S,T,W) SAA Intrinsic safety (Available for 4th digit cord (“S,T,W) SAA Type–N (non-sparking)(Available for 4th digit cord (“S,T,W) Side vent/ drain and mounting bracket Side vent/drain Mounting bracket None None Specify "A", "B", or "C" for the None Yes, carbon steel 7th digit code "B", "L", or "U" None Yes, stainless steel Yes None Yes Yes, carbon steel Yes Yes, stainless steel Stainless steel parts Stainless steel tag plate Stainless steel elec, housing Coating of cell None None None Yes None None None Yes None Yes Yes None None None Yes Yes None Yes None Yes Yes Yes Yes Yes Special applications and fill fluid Treatment Fill fluid None (standard) Silicone oil None (standard) Fluorinated oil Degreasing Silicone oil Oxygen service Fluorinated oil (Material code "W", "V") Chlorine service Fluorinated oil (Material code "H", "T", "B", "U") NACE specification Silicone oil (Not available for 7th digit code "T", "U" and 15th digit code "A", "B") Vacuum service Silicone oil for vacuum use Sensor O-ring Viton Teflon Bolt/nut Cr-Mo alloy hexagon socket head cap screw/carbon steel nut Cr-Mo alloy hexagon bolt/nut NACE bolt/nut (ASTM A193 B7M/A194 2HM) (*2) NACE bolt/nut (ASTM A320 L7M/A194 2HM) 304 stainless steel/304 stainless steel } (*3) (*5) 630 stainless steel/304 stainless steel } (*4) A B D J E F H K L Q A B C D E M N H J K P R T Q A B C D E F } Y B C E M N P Q Y W G A D N R A B A B C D E F } } Notes: (*2) Static pressure should be –0.1 to +10MPa{–1 to +100bar}. (*3) Available for the 5th digit code "1", "2", "3". In case of stainless steel bolt with the 5th digit code "3", static pressure should be –0.1 to +10MPa {–1 to + 100bar}. (*4) Available for the 5th digit code "3", "4". (*5) In case of tropical use, select a stainless bolts and nuts. 6 OUTLINE DIAGRAM (Unit:mm) Fastener (In case of 10th digit code “B,C,M,N“) Zero/span ADJ. screw In case of 4th digit code “S,V,W,X“ Vent/drain plug (When the vent/drain plug attatched on the upper side of the detector) “A“ Press. conn. Mtg. Pipe JIS 50A (2") 43.5 Up 104 ø80 110 126.5 Down 88 50 38 37 242 58 U - Bolt M8 “B“ Conduit conn. 120 With field ind. (option) 51 Earth terminal (both side ) see table1 71 (27) Cable gland (option) see note Vent/drain plug “C“ Conduit conn. 4 Holes 9 dia. Detail “A“ (press conn.) Ø80 ø18.5 H DETAIL “B“ (Conduit conn.) ø 15 Detail “C“ ø13 41.3 Side vent (option) L.P. 2-M8 × 12 270 ø7 D see table 1 See table 1 G 1/2 H.P. 4th digit code S 54 54 70 104 W T V Conduit conn. D E G1/2 F Press. conn. H Rc1/4 1/4–18NPT 1/4–18NPT 1/4–18NPT 1/4–18NPT 17 8 1/2 16 5 –14NPT Pg13.5 8 4.5 M20 × 1.5 16 5 Pg13.5 8 4.5 CONNECTION DIAGRAM + – CK+ CK– X Oval flange screw 7/16-20UNF Screw depth13 7/16-20UNF Screw depth13 M10 Screw depth13 7M10 Screw depth13 7/16-20UNF Screw depth13 E Earth terminal M4 No. 8-32UNC M4 M4 M4 Table 1 +– Note1) : Cable gland is supplied in case of flamproof packing type. ø11 cable is suitable. S T FHF V W X W V H3 M T 17 Oval flange screw see table1 1 2.5 8 F 70 7 FHF...3 “A“ or “B“ press conn. U - Bolt M8 Oval fgange screw see table 1 Mtg.pipe JIS 50A (2") 41.3 Fastener (In case of 10th digit code “B,C,M,N“) Zero/span ADJ. screw In case of 4th digit code “S,V,W,X“ 43.5 Up 110 70 88 50 104 φ80 Down “C“ Conduit conn. 120 With field ind (option) Earth terminal (both side) see table 1 51 71 (27) Cable gland (option) see note 245 38 40 58 4 Holes 9 dia. Vent/drain plug “B“ Conduit conn. Detail “B“ 4th digit code “T,V,W,X“ φ16 1/4-18NPT 10 Detail “A“ (Press. conn.“) 4th digit code “S“ φ16 2 -0.1 φ12 +0.1 φ80 1 +0.2 0 φ4 273 φ4 Detail “C“ (Conduit conn.) L.P. 4-M8 × 12 H F 17 Detail “D“ φ13 H.P. φ15 54 70 104 E See table 1 4th digit coode Conduit conn. E G1/2 1/2 -14NPT Pg13.5 M20 × 1.5 Pg13.5 F 17 16 8 16 8 H 8 5 4.5 5 4.5 Oval flange screw 7/16–20UNF Screw depth 13 7/16–20UNF Screw depth 13 M10 Screw depth 13 M10 Screw depth 13 7/16–20UNF Screw depth 13 Earth terminal M4 No. 8-32UNC M4 M4 M4 G 1/2 CONNECTION DIAGRAM + – CK+ CK– +– S T FHF V 2 W X S B L3 U T V W X Note) : Cable gland is supplied in case of flameproof packing type. φ11 cable is suitable. Table 1 Head office 11-2 Osaki 1-chome, Shinagawa-ku, Tokyo, 141-0032 Japan Phone: 81-3-5435-7111 http://www.fujielectric.co.jp/eng/sg/KEISOKU/welcome.htm Sales Div. International Sales Dept. No.1, Fuji-machi, Hino-city, Tokyo, 191-8502 Japan Phone: 81-42-585-6201, 6202 Fax: 81-42-585-6187, 6189 Information in this catalog is subject to change without notice. Printed in Japan