FCX-A2 differential pressure (flow) transmitter accurately measures di
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DIFFERENTIAL PRESSURE (FLOW) TRANSMITTER
FCX-A2 differential pressure (flow) transmitter accurately measures differential pressure, liquid level, gauge pressure flow rate transmits proportional 20mA signal. transmitter utilizes unique micromachined capacitance silicon sensor with state-of-the-art microprocessor technology provide exceptional performance functionality.
FKC.4
FEATURES
High accuracy ±0.07% 0.07% accuracy standard feature. Fuji's micro-capacitance silicon sensor assures this accuracy elevated suppressed calibration ranges without additional adjustment. Minimum environmental influence "Advanced Floating Cell" design which protects pressure sensor against changes temperature, static pressure, overpressure substantially reduces total measurement error actual field applications. Fuji/HART® bilingual communications protocol FOUNDATIONfieldbus Profibuscompatibility FCX-A2 series transmitter offers bilingual communications speak both Fuji proprietary protocol HART®. HART compatible devices communicate with FCX-A2. Further, upgrading electronics FOUNDATIONfieldbus Profibusare also available. Application flexibility Various options that render FCX-A2 suitable almost process applications include. Analog indicator either electronics side terminal side Full range hazardous area approvals Built-in filter lightning arrester 5-digit meter with engineering unit Stainless steel electronics housing Wide selection materials Programmable output Linearization Function addition Linear Square Root, output signal freely programmable. compensated points approximation.) Burnout current flexibility (Under Scale: 3.8mA, Over Scale: 20.8 21.6mA) Burnout signal level adjustable using Model Hand Held Communicator (HHC) comply with NAMUR NE43. calibration without reference pressure Thanks best combination unique construction mechanical parts (Sensor unit) high performance electronics circuit (Electronics unit), reliability calibration without reference pressure equal level calibration.
SPECIFICATIONS
Functional specifications
Service: Liquid, gas, vapour Static pressure, span, range limit:
Type Static pressure [MPa] {bar} -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 -0.1 Span limit [kPa] bar} Min. 0.32 0.32 0.32 Max. 1300 5000 1300 5000 3000 30000 1300 5000 3000 30000 Range limit [kPa] bar} 1300 5000 1300 5000 3000 30000 1300 5000 3000 30000
Remark minimize environmental influence, span should greater than 1/40 max. span most applications.
Lower limit static pressure (vacuum limit) Silicone fill sensor: Fig. Fluorinated fill sensor: 66kPa (500mmHg abs) temperature below 60°C maximum span each sensor converted different units using factors below. 1MPa 3KPa=10bar=10.19716kgf/cm2 =145.0377psi
EDSX6-114g
Date Oct. 2003
FKC.4
Over range limit: maximum static pressure limit Output signal: 20mA (linear square root) with digital signal superimposed 20mA signal Power supply: Transmitter operates 10.5V transmitter terminals. 10.5V units with optional arrester. Load limitations: figure below
2000 1533
"Output Underscale": Adjustable within range 3.2mA 3.8mA from HHC(1)
20.8 21.6 [mA] Over scale Burnout Normal operating range Under scale Probable under range Burnout Probable over range
1500 1000 Operating area 16.1 10.5V Power voltage
Note: communication with HHC(1) (Model: FXW), min. required.
Hazardous locations:
Authorities ATEX Factory Mutual Flameproof EExd T5/T6 Class Div. Groups thru. Class Div. Groups thru. IIB+H2 Intrinsic safety EExia T4/T5 Class Div. Groups thru. Class Div. Groups thru. Type Nonincendive EExn T4/T5 Class Div. Groups thru. Class Div. Groups thru.
TIIS
Approval pending
Loop-check output: Transmitter configured provide constant signal 3.8mA through 21.6mA HHC(1). Temperature limit: Ambient: +85°C (-20 +80°C indicator) +60°C arrester option) (-10 +60°C fluorinated filled transmitters) explosionproof units (flameproof intrinsic safety), ambient temperature must within limits specified each standard. Process: +120°C silicone fill sensor +80°C fluorinated fill sensor Storage: +90°C Humidity limit: 100% Communication: With HHC(1) (Model FXW, consult Data Sheet EDS8-47), following information remotely displayed reconfigured. Note: HHC's version must more than FCXA2.
Items Model Serial Engineering unit Range limit Measuring range Damping Output mode Linear Square root Burnout direction Calibration Output adjust Data Self diagnoses Printer External switch lock Transmitter display Linearize Rerange Display
Zero/span adjustment: Zero span adjustable from HHC(1). Zero span also adjustable externally from adjustment screw (span adjustment available with digit code N"). Damping: Adjustable from local adjustment unit with display. time constant adjustable between 0.12 seconds. Zero elevation/suppression: -100% +100% Normal/reverse action: Selectable from HHC(1) Indication: Analog indicator 5-digit meter, specified. Burnout direction: Selectable from HHC(1) self-diagnostic detect transmitter failure, analog signal will driven either "Output Hold", "Output Overscale" "Output Underscale" modes. "Output Hold": Output signal hold value just before failure happens. "Output Overscale": Adjustable within range 20.8mA 21.6mA from HHC(1)
Load resistance
Programmable output linearization function: Output signal characterized with points linear approximation function" from HHC(1).
(Note) HHC: Hand Held Communicator
Performance specifications linear output
Reference conditions, silicone fill, 316SS isolating diaphragms, 20mA analog output linear mode.
Performance specifications square root output
Accuracy rating:
Span Output 100% over 0.07 0.175 0.35 below (0.02+0.05 URL/Span)% (0.02+0.05 URL/Span)% (0.02+0.05 URL/Span)%
Accuracy rating: (including linearity, hysteresis, repeatability) span above 32kPa model: spans greater than 1/10 URL: 0.07% span spans below 1/10 URL: 0.02+0.05 span Span span 1kPa, 6kPa model: spans greater than 1/10 URL: 0.1% span spans below 1/10 URL: 0.05+0.05 span Span Stability: 0.1% upper range limit (URL) years digit code Temperature effect: Effects 28°C change between limits 40°C +85°C
span 1kPa, 6kPa model:
Output 100% Accuracy 0.25%
Temperature effect: Effects 55°C change between limits 40°C +85°C
Range code Shift output point 0.3+0.25 Span %/28°C 0.24+0.03125 Span %/28°C
Range code (6th digit Code symbols) "1"/1kPa {10mbar} max. span "2"/6kPa {60mbar} max. span
Zero shift Total effect
through
Span
0.125+0.1
Span
0.15+0.1
flow cut-off: Customer configurable point between output
"3"/32kPa {320mbar} max. span "5"/130kPa {1300mbar} max. span 0.075+0.0125 0.095+0.0125 Span Span "6"/500kPa {5000mbar} max. span "8"/3000kPa {30000mbar} max. span
Supply voltage effect: Less than 0.005% calibrated span effect: Less than 0.2% frequencies 1000MHz field strength when electronics covers (Classification: 2-abc: 0.2% span SAMA 33.1) Step response: (without electrical damping)
Range code (6th digit code symbols) through Time constant*) Dead time*)
Static pressure effect:
Static pressure code (5th digit Code symbols) /1kPa {10m bar} sensor /6kPa bar} sensor Zero shift URL) ±0.2% 1MPa{10bar} ±0.2% 3.2MPa{32bar} ±0.05%/10MPa{100bar}
Overrange effect:
Static pressure code (5th digit Code symbols) 1kPa{10m bar} sensor 6kPa{60m bar} sensor Zero shift URL) 0.3% 1MPa 0.1% 3.2MPa 0.1% /10MPa 0.1% /16MPa 0.25% /42MPa {10bar {32bar {100bar {160bar {420 bar}
Faster response available option (maximum update rate: times second).
Mounting position effect: Zero shift, less than 0.12kPa {1.2m bar} tilt plane. effect span. This error corrected adjusting Zero. Dielectric strength: 500V 50/60Hz min., between circuit earth. Insulation resistance: More than 100M 500V Turn-on time: sec. Internal resistance external field indicator: less
FKC.4
Physical specifications
Electrical connections: G1/2, 1/2-14 NPT, Pg13.5, conduit, specified. conduit conduits, specified. Process connections: 1/4-18 Rc1/4 54mm centers, specified. Meets 19213. Process-wetted parts material:
Material code (7th digit Process cover Code symbols) stainless steel(*1) stainless steel(*1) stainless steel(*1) Wetted sensor body
Optional features
plug-in analog indicator (1.5% accuracy) housed electronics compartment terminal housing. optional 5-digit meter with engineering unit also available. Local adjustment unit with display: optional 5-digit meter with Zero/ Span adjustment function, loop-check function damping adjustment function, available. Arrester: built-in arrester protects electronics from lightning surges. Lightning surge immunity: (1.2 50µs) Oxygen service: Special cleaning procedures followed throughout process maintain process wetted parts oil-free. fill fluid fluorinated oil. Chlorine service: fill fluid fluorinated oil. Degreasing: Process-wetted parts cleaned, fill fluid standard silicone oil. oxygen chlorine measurement. NACE specification: Metallic materials pressure boundary parts comply with NACE MR-01-75. ASB7M bolts nuts (Class available. Static pressure rating code MPa) degraded 10MPa. Vacuum service: Special silicone filling procedure applied. Fig. Optional plate: extra stainless steel with customer data wired transmitter. Coating cell: Cell's surface finished with epoxy/ polyurethane double coating. Specify environment extremely corrosive.
Silicone (Code:Y,G,N) Silicone (Code:R) [kPa abs] {mbar abs} {1010} Operating pressure
Indicator:
Diaphragm
Vent/drain
316L stainless stainless steel steel Hastelloy-C Hastelloy-C lining 316L stainless stainless steel steel coating Monel Tantalum Monel lining Tantalum lining Hastelloy-C lining Monel lining Tantalum lining
stainless steel stainless steel stainless steel
stainless steel(*1) stainless steel(*1) Hastelloy-C lining Monel lining Tantalum lining
stainless steel stainless steel Hastelloy-C Monel Hastelloy-C
Hastelloy-C Monel Tantalum
Notes: SCS14 5121 Remark: Sensor O-rings: Viton O-ring teflon gasket selectable. Availability above material design depends ranges static pressure. Refer "Code symbols".
Non-wetted parts material: Electronics housing: copper die-cast aluminum alloy finished with epoxy/ polyurethane double coating (standard), stainless steel (SCS14 G5121), specified. Bolts nuts: Cr-Mo alloy (standard), stainless steel (for static pressure code "1", "2", only), stainless steel (for static pressure code only). Static pressure rating code with stainless steel bolts degraded 10MPa. Fill fluid: Silicone (standard) fluorinated Mounting bracket: stainless steel Environmental protection: IP67 NEMA 6/6P Mounting: 60.5mm(JIS 50A) pipe using mounting bracket, direct wall mounting, direct process mounting. Mass{weight}: Transmitter approximately 4.4kg without options. Add; 0.5kg mounting bracket 0.8kg indicator option 4.5kg stainless steel housing option
{200}
Operating area
{40} {27}
None-operating area
Process temperature[°C Fig. Relation between process temperature operating pressure
ACCESSORIES
Oval flanges: (Model FFP, refer Data Sheet EDS6-10) Converts process connection Rc1/2; carbon steel stainless steel.
ORDERING INFORMATION
When ordering this instrument, specify: CODE SYMBOLS Measuring range Output orientation (burnout direction) when abnormality occurred transmitter. Hold Overscale (21.6mA) Underscale (3.2mA) Unless otherwise specified, output hold function supplied. Output mode (linear square root output) Unless otherwise specified, output mode linear. Indication method (indicated value unit) case actual scale (code digit). alphanumerical characters), required.
Equalizing valves: (Model FFN, refer Data Sheet EDS6-10) Available Carbon steel stainless steel pressure rating 16MPa 42MPa. Hand-held communicator: (Model FXW, refer Data Sheet 8-47) board: Parts No.=ZZPFCX4-A070 When board mounted FCX- amplifier unit, external adjustment screw will available zero span adjustment.
FKC.4
CODE SYMBOLS
<Connection> Oval flange Conduit Process connection connection screw 7/16-20UNF G1/2 Rc1/4 7/16-20UNF 1/2-14NPT 1/4-18NPT Combination with 12th 1/4-18NPT M12)(*1) 13.5 digit code 1/4-18NPT M12)(*1) available. 7/16-20UNF 1/4-18NPT 13.5 7/16-20UNF G1/2 Rc1/4 7/16-20UNF 1/2-14NPT 1/4-18NPT 1/4-18NPT M12)(*1) 13.5 1/4-18NPT M12)(*1) 7/16-20UNF 1/4-18NPT 13.5 <Span materials> Static Span limit (*2) Process Diaphragm Wetted pressure cover cell body [MPa] [kPa] {bar} bar) -0.1 0.1.1 stainless steel 316L stainless steel stainless steel +3.2 {1.10} stainless steel 316L stainless steel stainless steel to+32} coating stainless steel Hast. Hast. lining -0.1 to+10 0.1.6 stainless steel 316L stainless steel stainless steel 100} {1.60} stainless steel 316L stainless steel stainless steel coating stainless steel Hast. Hast. lining -0.1 to+16 0.32.32 stainless steel 316L stainless steel stainless steel to+160} {3.2.320} stainless steel 316L stainless steel stainless steel coating stainless steel Hast. Hast. lining stainless steel Monel Monel lining stainless steel Tantalum Tantalum lining stainless steel 316L stainless steel stainless steel 1.3.130 {13.1300} stainless steel 316L stainless steel stainless steel coating stainless steel Hast. Hast. lining stainless steel Monel Monel lining stainless steel Tantalum Tantalum lining stainless steel 316L stainless steel stainless steel 5.500 {50.5000} stainless steel 316L stainless steel stainless steel coating stainless steel Hast. Hast. lining stainless steel Monel Monel lining stainless steel Tantalum Tantalum lining stainless steel 316L stainless steel stainless steel 30.3000 {300.30000} stainless steel 316L stainless steel stainless steel coating -0.1 to+42 0.32.32 stainless steel 316L stainless steel stainless steel to+420} {3.2.320} stainless steel 316L stainless steel stainless steel coating stainless steel Hast. Hast. lining stainless steel Monel Monel lining stainless steel 316L stainless steel stainless steel 1.3.130 {13.1300} stainless steel 316L stainless steel stainless steel coating stainless steel Hast. Hast. lining stainless steel Monel Monel lining stainless steel 316L stainless steel stainless steel 5.500 {50.5000} stainless steel 316L stainless steel stainless steel coating stainless steel Hast. Hast. lining stainless steel Monel Monel lining -0.1 to+30 30.3000 stainless steel 316L stainless steel stainless steel to+300} {300.30000} stainless steel 316L stainless steel stainless steel coating -0.1 to+10 0.32.32 Hast. lining Hast. Hast. lining to+100} {3.2.320} Monel lining Monel Monel lining Tantalum lining Tantalum Tantalum lining 1.3.130 Hast. lining Hast. Hast. lining {13.1300} Monel lining Monel Monel lining Tantalum lining Tantalum Tantalum lining 5.500 Hast. lining Hast. Hast. lining {50.5000} Monel lining Monel Monel lining Tantalum lining Tantalum Tantalum lining Digit Description Note
Digit code
Note Note
Note Note
Note
Note (*1) thread M12, 42MPa {420bar} static pressure specified. Note (*2) 100: turn down possible, should used span greater than 1/40 maximum span better performance.
Digit
Description
Note
Digit code
<Indicator arrester> Indicator Arrester None None Analog, 100% linear scale None Note Analog, 100% root scale None (*3) board attached. Analog, custom scale None Approval Analog, double scale (Linear root) None pending None 10th digit code Analog, 100% linear scale Note Analog, 100% root scale (*3) Analog, custom scale Analog, double scale (Linear root) Digital, 100% None Digital, custom scale None Digital 100% square root None Digital, 100% Digital, custom scale Digital 100% square root Digital, 100% (Local adjustment unit with display) None Digital, custom scale (Local adjustment unit with display) None Approval Digital, 100% square root pending (Local adjustment unit with display) None 10th digit Digital, 100% code (Local adjustment unit with display) Digital, custom scale (Local adjustment unit with display) Digital, 100% square root (Local adjustment unit with display) <Approvals hazardous locations> None (for ordinary locations) TIIS, Flameproof (Conduit seal) (Available digit code "A", "S") TIIS, Flameproof (Cable gland seal) (Available digit code "A", "S") Flameproof explosionproof) (Available digit code "B", "T") CSA, Flameproof explosionproof) (Available digit code "B", "T") ATEX, Flameproof TIIS, Intrinsic safety (Approval pending) Intrinsic safety Nonincendive CSA, Intrinsic safety Nonincendive ATEX, Intrinsic safety ATEX, Type <Vent/ drain mounting bracket> Vent/drain Mounting bracket Standard None Specify Standard Yes, stainless steel digit code "B", "L", Side None Side Yes, stainless steel <Options> Extra plate Stainless steel elec, housing Coating cell Note None None None None None None None None (*4) None None None None <Special applications fill fluid> Treatment Fill fluid Standard Silicone Standard Fluorinated Degreasing Silicone Oxygen service Fluorinated (7th digit code "V", only) Chlorine service Fluorinated (7th digit code "H", "T", "B", "U") NACE specification Silicone (Not available digit code "T", 15th digit code "A", "B") Vacuum service Silicone vacuum <Sensor O-ring Gasket> Viton (O-ring) Teflon (gasket)
Note (*3) case square root output mode, square root scale available. Note (*4) Customer number engraved standard stainless steel name plate. extra plate required, select "Yes".
FKC.4
Digit
Description <Bolt/nut> (*8) Cr-Mo alloy hexagon socket head screw/carbon steel Cr-Mo alloy hexagon bolt/nut NACE bolt/nut (ASA193 B7M/A194 2HM) (*5) NACE bolt/nut (ASA320 L7M/A194 2HM) stainless steel bolt/304 stainless steel (*6) stainless steel bolt/304 stainless steel (*7)
Note Note
Digit code
Note Note Note
Note (*5) Static pressure should -0.1 +10MPa{-1 +100bar}. Note (*6) Available digit code "1", "2", "3". case stainless steel bolt with digit code "3", static pressure should -0.1 +10MPa 100bar}. Note (*7) Available digit code "3", "4". Note (*8) case tropical use, select stainless bolts nuts.
OUTLINE DIAGRAM (Unit:mm)
digit code
Note
Vent/drain plug (When vent/drain plug attatched upper side detector) MTG. pipe (2B) Conduit conn.2 Press. conn.
case digit code "S,V,W,X" Zero ADJ. screw
(10)
Fastener (Flameproof only)
Note
52.5
Down
U-bolt
Vent/drain plug (27)
Cable gland (option) Conduit conn.1 Conduit conn.
Holes Dia.
With field ind. (option)
Approx.
Detail (Press. conn.)
Detail (Conduit conn.)
Detail Earth terminal
Oval flange screw table
Electronics unit
41.3
table table Press.conn. (Low pressure side) 4-M8
digit code symbols
Side vent (option)
Sensor unit
Press.conn. (High pressure side)
Conduit conn. G1/2
1/2-14NPT
Press. conn. Rc1/4
1/4-18NPT 1/4-18NPT 1/4-18NPT 1/4-18NPT
Oval flange screw
7/16-20UNF Screw depth 7/16-20UNF Screw depth Screw depth Screw depth 7/16-20UNF Screw depth
Pg13.5 Pg13.5
Table
Note Cable gland supplied case 10th digit code "C". cable suitable. Note pressure connector located down side surface detector, when vent /drain plug attatched upper side detector.
CONNECTION DIAGRAM
screws)
FKC.4
digit code
"A"or"B" Press. conn. MTG. pipe (2B) U-bolt Oval flange screw table Conduit conn.2 Zero ADJ. screw case digit code "S,V,W,X" (10)
Fastener (Flameproof only)
41.3
52.5
Down
Note
Holes Dia.
Vent/drain plug With field ind.
Cable gland (option)
(27)
Conduit conn.1
Conduit conn.
Detail (Press. conn.)
-0.1
Detail (Conduit conn.)
Detail
Earth terminal
+0.2 +0.1
Electronics unit
Detail (Press. conn)
1/4-18NPT
table
Sensor unit
Press.conn. (Low pressure side)
4-M8
Press.conn. (High pressure side)
digit code symbols
G1/2
Conduit conn.
Oval flange screw
7/16-20UNF
CONNECTION DIAGRAM screws)
1/2-14NPT
Pg13.5 Pg13.5
Screw depth 7/16-20UNF Screw depth Screw depth Screw depth 7/16-20UNF Screw depth
Table
Note Cable gland supplied case 10th digit code "C". cable suitable.
product conforms requirements Electromagnetic compatibility Directive 94/9/EC detailed within technical construction file number TN513035. applicable standards used demonstrate compliance (Emission)
Frequency range 1000
EN61326 1997 Class (standard Industrial Location)
Limits 40dB (µV/m) quasi peak, measured distance 47dB (µV/m) quasi peak, measured distance Reference standard CISPR16-1 CISPR16-2
(Immunity)
Phenomenon Electrostatic discharge
EN61326: 1997 Annex (standard Industrial Location)
Test value Basic standard IEC61000-4-2 Performance criteria
(Contact) (Air)
1000MHz Electromagnetic 10V/m field 80%AM (1kHz) Rated power frequency magnetic field Burst 30A/m 50Hz 5kHz 1.2µs/50µs (Line line) (Line ground) 0.15 80MHz 80%AM (1kHz)
IEC61000-4-3
IEC61000-4-8
IEC61000-4-4
Surge
IEC61000-4-5
Conducted
IEC61000-4-6
Note) Definition performance criteria During testing, normal performance within specification limits. During testing, temporary degradation, loss function performance which self-recovering.
FKC.4
Caution Safety *Before using this product, sure read instruction manual advance.
Head office
6-17, Sanbancho, Chiyoda-ku, Tokyo 102-0075, Japan http://www.fesys.co.jp
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 http: //www.fic-net.co.jp
Information this catalog subject change without notice.
Printed Japan
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