EDSX6-124D

DIFFERENTIAL PRESSURE (FLOW) TRANSMITTER DATA SHEET The FCX–A2e differential pressure (flow) transmitter accurately measures differential pressure, liquid level, gauge pressure or flow rate and transmits a proportional 4 to 20mA signal. The transmitter utilizes a unique micromachined capacitance silicon sensor with state-of-the-art microprocessor technology to provide exceptional performance and functionality. FHC...4 FEATURES 1. High accuracy ± 0.1% 0.1% accuracy is a standard feature. Fuji’s micro-capacitance silicon sensor assures this accuracy for all elevated or suppressed calibration ranges without additional adjustment. 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. Fuji/HART® bilingual communications protocol FCX–A2e series transmitter offers bilingual communications to speak both Fuji proprietary protocol and HART®. Any HART ® compatible devices can communicate with FCX–A2e. 4. Application flexibility Various options that render the FCX–A2e 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 – 5-digit LCD meter with engineering unit 5. Programmable output Linearization Function In addition to Linear and Square Root, output signal can be freely programmable. (Up to 14 compensated points at approximation.) 6. Burnout current flexibility (Under Scale: 3.2 to 3.8mA, Over Scale: 20.8 to 21.6mA) Burnout signal level is adjustable using Model FXW Hand Held Communicator (HHC) to comply with NAMUR NE43. 7. Dry calibration without reference pressure Thanks to the best combination of unique construction of mechanical parts (Sensor unit) and high performance electronics circuit (Electronics unit), reliability of dry calibration without reference pressure is at equal level as wet calibration. SPECIFICATIONS Functional specifications Service: Liquid, gas, or vapour Static pressure, span, and range limit: Type F HC 33 F HC 35 F HC 36 Static pressure [MPa] {bar} –0.1 to + 16 {–1 to + 160 } –0.1 to + 16 {–1 to + 160 } –0.1 to + 16 {–1 to + 160 } Span limit [kPa] {m bar} Min. 1.06 { 10.6 } 4.33 { 43.3 } 16.66 {166.6 } { { { Max. 32 320 } 130 1300 } 500 5000 } Range limit [kPa] {m bar} +/– { +/– +/– { +/– +/– { +/– 32 320 } 130 1300 } 500 5000 } – Lower limit of static pressure (vacuum limit) ; Silicone fill sensor: See Fig. 1 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 factors as below. 1MPa =10 3KPa=10bar=10.19716kgf/cm2 =145.0377psi 1kpa=10mbar=101.9716mmH2O=4.01463inH2O Over range limit: To maximum static pressure limit Output signal: 4 to 20mA DC (linear or square root) with digital signal superimposed on the 4 to 20mA signal Power supply: Transmitter operates on 10.5V to 45V DC at transmitter terminals. 10.5V to 32V DC for the units with optional arrester. EDSX6-124d Date Apr. 25, 2003 FHC...4 Load limitations: see figure below [Ω] 2000 1533Ω 1500 1000 500 250 10 600Ω Operating area 24V 16.1 10.5V Power voltage 45V 50 [V] Note: For communication with HHC(1) (Model: FXW), min. of 250 Ω required. Hazardous locations: Authorities Factory Mutual CSA Flameproof Class I II III Div. 1 Groups B thru. G Class I II III Div. 1 Groups C thru. G Ex do IIB+H2 T4 Intrinsic safety Class I II III Div. 1 Groups A thru. F Class I II III Div. 1 Groups A thru. G Ex ia II C T4 (*) Type n Nonincendive Class I II III Div. 2 Groups A thru. G Class I II III Div. 2 Groups A thru. G — Temperature limit: Ambient: – 40 to +85°C (–20 to +80°C for LCD indicator) (– 40 to +60°C for arrester option) (–10 to +60°C for fluorinated oil filled transmitters) 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 Communication: With HHC(1) (Model FXW, consult Data Sheet No. EDS8-47), following information can be remotely displayed or reconfigured. Note: HHC's version must be more than 6.0 (or FXW 1– 3), for FCXA2. Items Tag No. Model No. Serial No. 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 v v v v v v v v v v v — v v — v v v v Set v v — v — v v v v v v v — — — v v v v TIIS (*) Approval pending Zero/span adjustment: Zero and span are adjustable from the HHC(1). Zero and span are also adjustable externally from the adjustment screw (span adjustment is not available with 9th digit code "L, P, M, Q, S, N"). Damping: Adjustable from HHC or local adjustment unit with LCD display. The time constant is adjustable between 0.12 to 32 seconds. Zero elevation/suppression: –100% to +100% of URL Normal/reverse action: Selectable from HHC(1) Indication: Analog indicator or 5-digit LCD meter, as specified. Burnout direction: Selectable from HHC(1) If self-diagnostic detect transmitter failure, the analog signal will be driven to either “Output Hold”, “Output Overscale” or “Output Underscale” modes. “Output Hold”: Output signal is hold as the value just before failure happens. “Output Overscale”: Adjustable within the range 20.8mA to 21.6mA from HHC(1) “Output Underscale”: Adjustable within the range 3.2mA to 3.8mA from HHC(1) 3.2 3.8 4 20 20.8 21.6 [mA] Over scale Burnout Normal operating range Under scale Probable under range Burnout Probable over range Load resistance Programmable output linearization function: Output signal can be characterized with “14 points linear approximation function” from HHC(1). Loop-check output: Transmitter can be configured to provide constant signal 3.8mA through 21.6mA by HHC(1). (Note) (1) HHC: Hand Held Communicator 2 Performance specifications Reference conditions, silicone oil fill, 316SS isolating diaphragms, 4 to 20mA analog output in linear mode. Physical specifications Electrical connections: G1/2, 1/2-14 NPT, Pg13.5, or M20 × 1.5 conduit, as specified. 1 conduit only. Process connections: 1/4-18 NPT or Rc1/4 on 54mm centers, as specified. Meets DIN 19213. Process-wetted parts material: Material code (7th digit Process cover in Code symbols) V 316 stainless steel(*1) Wetted sensor body Accuracy rating: (including linearity, hysteresis, and repeatability) For spans greater than 1/10 of URL: ± 0.1% of span For spans below 1/10 of URL: 0.1 × URL ± 0.05+0.05 % of span Span Stability: ± 0.2% of upper range limit (URL) for 6 month. Temperature effect: Effects per 28°C change between the limits of – 40°C and +85°C Zero shift; URL ± 0.1+0.025 % Span ( ) Diaphragm Vent/drain ( ( ) 316L stainless 316 stainless steel steel 316 stainless steel Notes: * (1) SCS14 per JIS G 5121 Total effect; ± 0.125+0.025 URL Span )% Remark: Sensor O-rings: Viton O-ring and teflon gasket selectable. Static pressure effect: Zero shift (% of URL); ± 0.1%/10MPa {100bar} Overrange effect: ± 0.3%/16MPa {160bar} Supply voltage effect: Less than 0.005% of calibrated span per 1V 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) Mounting position effect: Zero shift, less than 0.12kPa {1.2m bar} Range code (6th digit in code symbols) “3” “5” and “6” Time constant 0.3 s 0.2 s Dead time 0.2 s for a 10° tilt in any plane. No effect on span. This error can be corrected by adjusting Zero. 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 Low flow cut-off: In the case of square root output mode, customer configurable for any point between 0 to 20% of output. Non-wetted parts material: Electronics housing: Low copper die-cast aluminum alloy finished with epoxy/ polyurethane double coating. Bolts and nuts: Cr-Mo alloy (standard), 304 stainless steel or 630 stainless steel. Static pressure rating for code “3” with 304 stainless steel bolts is degraded to 10MPa. Fill fluid: Silicone oil (standard) or fluorinated oil Mounting bracket: 304 stainless steel Environmental protection: IEC IP67 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 3 FHC...4 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 5-digit LCD meter with engineering unit is also available. Local adjustment unit with LCD display: An optional 5-digit LCD meter with Zero/ Span adjustment function, loop-check function and damping adjustment function, is 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: The fill fluid is fluorinated oil. 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 or L7M bolts and 2HM nuts (Class II) are available. Static pressure rating for code “3” (16 MPa) is degraded to 10MPa. Optional tag plate: An extra stainless steel tag with customer tag data is wired to the transmitter. Silicone oil (Code:Y,G,N) 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. Indicator: Equalizing valves: (Model FFN, refer to Data Sheet No. EDS6-10) Available in Carbon steel or in 316 stainless steel and in pressure rating 16MPa or 42MPa. Hand-held communicator: (Model FXW, refer to Data Sheet No. EDS 8-47) Z/S board: Parts No.=ZZPFCX4-A070 When Z/S board is mounted on the FCX– A2 a mplifier unit, external adjustment screw will be available for zero and span adjustment. ORDERING INFORMATION When ordering this instrument, specify: 1. CODE SYMBOLS 2. Measuring range 3. Output orientation (burnout direction) when abnormality is occurred in the transmitter. Hold / Overscale (21.6mA) / Underscale (3.2mA) Unless otherwise specified, output hold function is supplied. 4. Output mode (linear or square root output) Unless otherwise specified, output mode is linear. 5. Indication method (indicated value and unit) in case of the actual scale (code D, H, P, S on 9th digit). 6. Tag No. (up to 26 alphanumerical characters), if required. [kPa abs] {mbar abs} 101 {1010} Operating pressure Operating area 20 {200} 4 {40} 2.7 {27} –40 None-operating area 60 120 Process temperature[°C ] Fig. 1 Relation between process temperature and operating pressure 4 CODE SYMBOLS Oval flange Conduit Process connection connection screw 7/16-20UNF G1/2 (×1) Rc1/4 7/16-20UNF 1/2-14NPT (×1) 1/4-18NPT 1/4-18NPT M10 Pg 13.5 (×1) 1/4-18NPT M10 M20×1.5 (×1) 7/16-20UNF 1/4-18NPT Pg 13.5 (×1) 5, 6, 7 Static Span limit (*2) Process Diaphragm pressure cover [MPa] [kPa] {bar} (m bar) –0.1 to+16 1.06…32 316 stainless steel 316L stainless steel {–1 to+160} {10.6…320} 4.33…130 316 stainless steel 316L stainless steel {43.3…1300} 16.66…500 316 stainless steel 316L stainless steel {166.6…5000} 9 Digit 4 Description Note 12345678 9 10 11 12 13 14 15 FHC 4 Digit No. of code A B C D E Wetted cell body 316 stainless steel 316 stainless steel 316 stainless steel 33V 35V 36V 10 11 12 Indicator Arrester None None Z/S board Analog, 0 to 100% linear scale None attached. Analog, 0 to 100% sq. root scale None (*1) Approval pending Note 1 Analog, custom scale None for10th digit Analog, double scale (Linear and sq. root) None code “G, H, J“ None Yes Analog, 0 to 100% linear scale Yes Analog, 0 to 100% sq. root scale Yes (*1) Note 1 Analog, custom scale Yes Analog, double scale (Linear and sq. root) Yes Digital, 0 to 100% None Digital, custom scale None Digital 0 to 100% square root None Digital, 0 to 100% Yes Digital, custom scale Yes Digital 0 to 100% square root Yes Digital, 0 to 100% (Local adjustment unit with LCD display) None Digital, custom scale (Local adjustment unit with LCD display) None Digital, 0 to 100% square root Approval pending (Local adjustment unit with LCD display) None for 10th digit code Digital, 0 to 100% “D, E, G, H, J“ (Local adjustment unit with LCD display) Yes Digital, custom scale (Local adjustment unit with LCD display) Yes Digital, 0 to 100% square root (Local adjustment unit with LCD display) Yes None (for ordinary locations) TIIS, Flameproof (Conduit seal) (Available for 4th digit code “A“) TIIS, Flameproof (Cable gland seal) (Available for 4th digit code “A“) FM, Flameproof (or explosionproof) (Available for 4th digit code “B“) CSA Frameproof (or explosion proof) (Available for 4th digit code “B“) TIIS, Intrinsic safety (Approval pending) FM, Intrinsic safety and Nonincendive CSA Intrinsic safety and Nonincendive Vent/drain Mounting bracket Standard None Standard Yes, stainless steel Side None Side Yes, stainless steel Extra SS tag plate Stainless steel elec, housing Coating of cell None None None Note 2 Yes None None (*2) None None Yes Yes None Yes A B C D J E F G H K L P M Q S N 1 2 3 4 5 6 A B C D E G H J A C D F Y B M N Note 1: (*1) In case of square root output mode, square root scale is not available. Note 2: (*2) Customer tag number can be engraved on standard stainless steel name plate. If extra tag plate is required, select “Yes”. 5 FHC...4 12345678 9 10 11 12 13 14 15 Digit 13 14 15 Description Treatment Fill fluid Standard Silicone oil Degreasing Silicone oil Oxygen service Fluorinated oil (7th digit code “V” only) NACE specification Silicone oil (*7) Viton (O-ring) Teflon (gasket) (*6) 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) (*4) NACE bolt/nut (ASTM A320 L7M/A194 2HM) 304 stainless steel bolt/304 stainless steel nut (*5) 630 stainless steel bolt/304 stainless steel nut (*4) (*5) (*6) (*7) Note FHC 4 Digit No. of code Note 7 Y G A N A B Note 6 A B C D E F Note 4 Note 5 Note 4: Note 5: Note 6: Note 7: Static pressure should be –0.1 to +10MPa{–1 to +100bar}. In case of stainless steel bolt, static pressure should be –0.1 to +10MPa {–1 to + 100bar}. In case of tropical use, select stainless bolts and nuts. Not available for 15th digit code "A, B". 6 OUTLINE DIAGRAM (Unit:mm) Note 2) Vent/drain plug (When the vent/drain plug attatched on the upper side of the detector) Zero ADJ. screw MTG. pipe JIS 50A (2B) "A" Press. conn. Fastener (Flameproof only) ø80 Up 130 120 41 52.5 Down 88 U-bolt M8 38 58 37 210 Vent/drain plug (27) Note 1) Cable gland (option) "B" Conduit conn. "C" Conduit conn. 4 Holes 9 Dia. With field ind. (option) Approx. 147 Detail "A" (Press. conn.) ø18.5 H Detail "B" (Conduit conn.) ø15 Detail "C" Earth terminal ø13 43 2.5 ø80 Electronics unit 70 8 F Oval flange screw See table 1 E 17 41.3 ø7 D See table 1 See table 1 G 1/2 Press.conn. (Low pressure side) 4-M8 12 4th digit of the code symbols 231 Side vent (option) Sensor unit Press.conn. (High pressure side) Conduit conn. D E F G1/2 1/2-14NPT Press. conn. H Rc1/4 1/4-18NPT 1/4-18NPT 1/4-18NPT 1/4-18NPT Oval flange screw 7/16-20UNF A B C D E 17 16 8 16 8 8 5 4.5 5 4.5 Screw depth 15 7/16-20UNF Pg13.5 M20 1.5 Pg13.5 Screw depth 15 M10 Screw depth 15 M10 Screw depth 15 7/16-20UNF Screw depth 15 54 70 104 Table 1 Note 1) Cable gland is supplied in case of 10th digit code "C". ø11 cable is suitable. Note 2) The pressure connector is located on the down side surface of the detector, when the vent /drain plug is attatched on the upper side of the detector. CONNECTION DIAGRAM CK CK (M4 screws) 7 FHC...4 The product conforms to the requirements of the Electromagnetic compatibility Directive 94/9/EC as detailed within the technical construction file number TN513035. The applicable standards used to demonstrate compliance are : EMI (Emission) Frequency range MHz 30 to 230 230 to 1000 EN61326 : 1997 Class A (standard for Industrial Location) Limits 40dB (µV/m) quasi peak, measured at 10m distance 47dB (µV/m) quasi peak, measured at 10m distance Reference standard CISPR16-1 and CISPR16-2 EMI (Immunity) Phenomenon Electrostatic discharge EN61326: 1997 Annex A (standard for Industrial Location) Test value Basic standard IEC61000-4-2 Performance criteria B 4kV (Contact) 8kV (Air) 80 to 1000MHz Electromagnetic 10V/m field 80%AM (1kHz) Rated power frequency magnetic field Burst 30A/m 50Hz 2kV 5kHz 1.2µs/50µs 1kV (Line to line) 2kV (Line to ground) 0.15 to 80MHz 3V 80%AM (1kHz) IEC61000-4-3 A IEC61000-4-8 A IEC61000-4-4 B Surge IEC61000-4-5 B Conducted RF IEC61000-4-6 A Note) Definition of performance criteria A: During testing, normal performance within the specification limits. B: During testing, temporary degradation, or loss of function or performance which is self-recovering. Caution on Safety *Before using this product, be sure to read its instruction manual in advance. Head Office 6-17, Sanbancho, Chiyoda-ku, Tokyo 102-0075, Japan http://www.fesys.co.jp/eng 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.jp/eng Information in this catalog is subject to change without notice. Printed in Japan