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| specifications features data sheet fka ... 4 the fcx a 2 absolute pressure transmitter accurately measures absolute pressure and transmits a proportional 4 to 20ma signal. the transmitter utilizes a unique micromachined capacitance silicon sensor with state-of-the-art microprocessor tech- nology to provide exceptional performance and functional- ity. functional specifications service: liquid, gas, or vapour span, range, and overrange limit: remark: to minimize environmental influence, span should be greater than 1/40 of the max. span in most applications. the maximum span of each sensor can be converted to different units using factors as below. 1mpa abs=10 3 kpa abs=10bar abs=10.19716kgf/cm 2 abs =145.0377psi abs 1kpa abs =10mbar abs=101.9716mmh 2 o abs =4.01463inh 2 o abs=7.50062mmhg abs output signal: 4 to 20ma dc with digital signal super- imposed 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 op- tional arrester. 1. high accuracy 0.2% accuracy for all calibrated spans is a standard fea- ture for all ap models covering 1.6kpa {0.016bar} range to 3000kpa {30bar} high pressure range. 0.1% accuracy is available as option. fuji? micro-capacitance silicon sensor assures this accuracy for all suppressed calibra- tion ranges without additional adjustment. 2. minimum environmental influence the ?dvanced floating cell?design which protects the pressure sensor against changes in temperature, and overpressure substantially reduces total measurement error in actual field applications. 3. fuji/hart bilingual communications protocol and foundation fieldbus and profibus compatibility fcx a 2 series transmitter offers bilingual communica- tions to speak both fuji proprietary protocol and hart . any hart compatible devices can communicate with fcx? 2 . further, by upgrading electronics founda- tion fieldbus and profibus are also available. 4. application flexibility various options that render the fcx a 2 suitable for almost any process applications include: analog indicator at either the electronics side or ter- minal side full range of hazardous area approvals built-in rfi filter and lightning arrester 5-digit lcd meter with engineering unit stainless steel electronics housing wide selection of materials 5. 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. 6. 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. absolute pressure transmitter fka 01 fka 02 fka 03 fka 04 overrange limit [mpa] {bar} type 0.5 {5} 0.5 {5} 1.5 {15} 9 {90} min. range limit [kpa abs] {bar abs} span limit [kpa abs] {bar abs} 1.6 {0.016} 1.6 {0.016} 5 {0.05} 30 {0.3} 16 {0.16} 130 {1.3} 500 {5} 3000 {30} max. 0 to +16 {0 to +0.16} 0 to +130 {0 to +1.3} 0 to +500 {0 to +5} 0 to +3000 {0 to +30} date EDSX5-79J mar. 7, 2007
fka ... 4 2 load limitations: see figure below a tex ex ii 1 gd eex ia iic t5 tamb = 40 c to +40 c eex ia iic t4 tamb = 40 c to +80 c entity parameters: ui=28v, ii=93.3ma, pi=0.66w, ci=27nf (without arrester), ci=34.2nf (with arrester), li=1.134mh factory mutual class i ii iii div.1 groups a, b, c, d, e, f, g t4 entity type 4x entity parameters: vmax=42.4v, imax=113ma, pi=1w, ci=34.2nf, li=1.134mh csa class i div.1 groups a, b, c, d class ii div.1 groups e, f, g class iii div.1 t emp code t4 tamb max = +40 c t emp code t3c tamb max = +85 c entity parameters: vmax=28v, imax=93ma, ci=27nf (without arrester), ci=34.2nf (with arrester), li=1.4mh tiis ex ia iic t4 tamb max = +60 c entity parameters: ui=28v, ii=94.3ma, pi=0.66w, ci=32.6nf, li=1.134mh iecex scheme /saa ex ia iic t4 ip66/67 tamb = 40 c to +70 c ex ia iic t5 ip66/67 tamb = 40 c to +50 c entity parameters: ui=28v, ii=93.3ma, pi=0.66w, ci=0.033 f, li=1.034mh authorities intrinsic safety model code 9th digit a,b,d 40 c to +85 c l,p,1,2 20 c to +80 c q ,s,4,5 20 c to +60 c e,f,h 40 c to +60 c t amb note: for communication with hhc (1) (model: fxw), min. of 250 ? is required. hazardous locations: a tex ex ii 2 gd eex d iic t6 ip66/67 t85 c tamb = 40 c to +65 c eex d iic t5 ip66/67 t100 c tamb = 40 c to +85 c factory mutual class i div.1 groups b, c, d t6 type 4x class ii iii div.1 groups e, f, g t6 type 4x tamb max = +60 c csa class i div.1 groups c, d class ii div.1 groups e, f, g class iii div.1 note) ?eal not required?enclosure is allowed. tiis ex do iib+h 2 t4 tamb max = +55 c maximum process temp. = +120 c iecex scheme /saa ex d iic t5 ip66/67 pending tamb = 40 c to +85 c ex d iic t6 ip66/67 pending tamb = 40 c to +65 c authorities flameproof 2000 [ ? ] 1500 1000 load resistance 500 250 0 1533 ? 600 ? operating area 24v 45v 10 16.1 50 [ v ] 10.5v power voltage 3 tag no. model no. serial no. engineering unit range limit measuring range damping output mode burnout direction calibration output adjust data self diagnoses printer external switch lock transmitter display linearize rerange items display set vv vv v vv v vv vv v vv vv ? v v vv vv vv vv (note) (1) hhc: hand held communicator a tex ex ii 3 gd eex nl iic t5 tamb = 40 c to +40 c eex nl iic t4 tamb = 40 c to +80 c specific parameters: model without arrester: ui=42.4v, ii=113ma, pi=1w, ci=27nf, li=1.134mh model with arrester: ui=32v, ii=113ma, pi=1w, ci=34.2nf, li=1.134mh eex nal iic t5 tamb = 40 c to +40 c eex nal iic t4 tamb = 40 c to +80 c specific parameters: model without arrester: umax=42.4v, imax=113ma, pmax=1w model with arrester: umax=32v, imax=113ma, pmax=1w factory mutual class i ii iii div.2 groups a, b, c, d, f, g t4 entity type 4x csa class i div.2 groups a, b, c, d class ii div.2 groups e, f, g class iii div.2 t emp code t4 tamb max = +40 c t emp code t3c tamb max = +85 c entity parameters: vmax=28v, ci=27nf (without arrester), ci=34.2nf (with arrester), li=1.4mh tiis iecex scheme /saa authorities t ype n nonincendive model code 9th digit a,b,d 40 c to +85 c l,p,1,2 20 c to +80 c q,s,4,5 20 c to +60 c e,f,h 40 c to +60 c t amb 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 ?, p, q , s?. 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: zero can be elevated within the specified range limit of each sensor model. 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 fail- ure, the analog signal will be driven to ei- ther ?utput hold? ?utput overscale or ?utput underscale?modes. ?utput hold? output signal is hold as the value just be- fore failure happens. ?utput overscale? adjustable within the range 20.8ma to 21.6ma from hhc (1) ?utput underscale? adjustable within the range 3.2ma to 3.8ma from hhc (1) 3.8 3.2 4 20 20.8 21.6 [ma] over scale burnout probable over range probable under range normal operating range under scale burnout loop-check output: transmitter can be configured to provide constant signal 3.8ma through 21.6ma by hhc (1) . temperature limit: ambient: ?0 to +85 c (?0 to +80 c for lcd indicator) (?0 to +60 c for arrester option) for explosionproof units (flameproof or intrinsic safety), ambient temperature must be within the limits specified by each standard. process: 40 to +85 c for silicone 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 informa- tion can be remotely displayed or recon- figured. note: hhc? version must be more than 6.0 (or fxw 1 3), for fcx- a 2 . emc conformity: en61326 fka ... 4 4 physical specifications electrical connections: g 1 /2 , 1 /2 -14npt, pg13.5, or m20 x 1.5 conduit, as specified. 1-port (standard) or 2-port with each conduit,as specified. process connections: 1 /4 -18 npt or rc 1 /4 on 54mm centers , as specified. process-wetted parts material: performance specifications reference conditions, silicone oil fill, 316ss isolating diaphragms, 4 to 20ma analog output in linear mode. accuracy rating: (including linearity, hysteresis, and re- peatability). (standard) for spans greater than 1/10 of url: 0.2% of span for spans below 1/10 of url: (option) (code: 21th digit h) (not available for max span 16kpa abs, 130kpa abs) for spans greater than 1/10 of url: 0.1% of span for spans below 1/10 of url: stability: 0.2% of upper range limit (url) for 3 years. temperature effect: effect per 28 c change between the limits of 40 c and +85 c zero shift: ( 0.125+0.1 ) % total effect: ( 0.15+0.1 ) % overrange effect: zero shift; 0.2% of url for any overrange to maximum limit supply voltage effect: less than 0.005% of calibrated span per 1v rfi effect: less than 0.2% of url for the frequen- cies of 20 to 1000mhz and field strength 30v/m when electronics covers on. (classification: 2-abc: 0.2% span per sama pmc 33.1) update period: 120 msec * ) step response: time constant: 0.2 s* ) dead time: 0.2 s* ) (without electrical damping) *) faster response is available as option ( maximum update rate: 25 times per second ). mounting position effect: zero shift, less than 0.1kpa{1mbar} for a 10 tilt in any plane. no effect on span. this error can be cor- rected by adjusting zero. dielectric strength: 500v ac, 50/60hz 1 min., between circuit and earth. insulation resistance: more than 100m ? at 500v dc. turn-on time: 4 sec internal resistance for external field indicator: 12 ? or less v h m t material code (7th digit in ?ode symbols? process cover 316 stainless steel (* 1 ) 316 stainless steel (* 1 ) 316 stainless steel (* 1 ) 316 stainless steel (* 1 ) 316l stainless steel hastelloy-c monel tantalum diaphragm 316 stainless steel hastelloy-c lining monel lining tantalum lining wetted sensor body 316/316l stainless steel 316/316l stainless steel 316/316l stainless steel 316/316l stainless steel vent/drain url span url span 0.1 x url span () 0.1 + 0.1 % of span 0.1 x url span () 0.05 + 0.05 % of span remarks: sensor o-rings: viton availability of above material design depends on ranges. refer to ?ode symbols? non-wetted parts material: electronics housing: low copper die-cast aluminum alloy finished with epoxy/ polyurethane double coating (standard), or 316 stainless steel (scs14a per jis g5121), as specified. bolts and nut: cr-mo alloy (standard) or 304 stainless steel fill fluid: silicone oil mounting bracket: 304 stainless steel. environmental protection: iec ip67 and nema 6/6p mounting: on 60.5mm (jis 50a) pipe using mounting bracket, direct wall mounting, or direct process mounting. mass{weight}: transmitter approximately 3.4kg without options. add; 0.5kg for mounting bracket 0.8kg for indicator option 4.5kg for stainless steel housing option note: (* 1 ) scs14a per jis g 5121 (equivalent cf8m per astm a351/a351m) 5 optional features indicator: a plug-in analog indicator (2.5% accuracy) can be housed in the electronics compart- ment 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 func- tion, is available. arrester: a built-in arrester protects the electronics from lightning surges. lightning surge immunity: 4kv (1.2 50 s) 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 bound- ary parts comply with nace mr-01-75. 304 stainless steel bolts and nuts, astm b7m or l7m bolts and 2hm nuts (class ii) are available. optional tagplate: an extra stainless steel tag for customer tag data is wired to the transmitter. coating of cell: cell? surface is finished with epoxy/ polyurethane double coating. specify if environment is extremely corrosive. oval flanges: (model ffp, refer to data sheet no. eds6-10) converts process connection to 1 /2 -14 npt or to rc 1 /2 ; in carbon steel or in 316 stainless steel. 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 a 2 amplifier unit, external adjustment screw will be available for zero and span adjustment. accessories fka ... 4 6 description note note1 digit 4 6, 7 7 description note note 3 digit 12 13 14 15 21 fka ... 4 8 outline diagram (unit:mm) (27) 18.5 210 80 105 52.5 88 104 43.5 80 155 60 43 231 + ck+ ck + connection diagram 17 g 1/2 13 d e f 15 h 7 see table 1 see table 1 8 41.3 8 2.5 side vent (option) note 2) note 1) cable gland is supplied in case of flamproof packing type. 11 cable is suitable. note 2) the pressure connector is located on the down side surface of the detector, when the vent / drainplug is attatched on the upper side of the detector. (when the 21st digit of the code symbols : c, e or d). d 4th digit of the code symbols conduit conn. press. conn. oval flange screw ef h g1/2 17 8 rc1/4 7/16-20unf screw depth 15 a, s 1/2-14npt 16 5 1/4-18npt 7/16-20unf screw depth 15 b, t pg13.5 84 .5 1/4-18npt m10 screw depth 15 c, v m20 1.5 16 5 1/4-18npt m10 screw depth 15 d, w pg13.5 84 .5 1/4-18npt 7/16-20unf screw depth 15 e, x table 1 94.5 up down 105 10 38 58 37 70 41 27 70 104 54 4-m8 12 electronics unit sensor unit fastener (flameproof only) cable gland (option) ??conduit conn. ??conduit conn. vent / drain plug oval flange screw see table 1 with field ind. (option) ??press. conn. zero adj. screw earth terminal vent/drain plug (when the vent/drain plug attatched on the upper side of the detector) note1) in case of 4th digit code ? in case of 4th digit code ?.b.c.d.e in case of 4th digit code ?.v.w.x mtg. pipe jis 50a (2b) u - bolt m8 4 holes 9 dia. detail ? detail ? (conduit conn.) (press. conn.) detail ? 9 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 : frequency range mhz limits reference standard 30 to 230 40db ( v/m) quasi peak, measured at 10m distance 230 to 1000 47db ( v/m) quasi peak, measured at 10m distance cispr16-1 and cispr16-2 phenomenon test value basic standard performance criteria b electrostatic discharge conducted rf 0.15 to 80mhz 3v 80%am (1khz) electromagnetic field 4kv (contact) 8kv (air) 80 to 1000mhz 10v/m 80%am (1khz) en61000-4-2 burst a en61000-4-3 rated power frequency magnetic field 30a/m 50hz a en61000-4-8 2kv 5khz b en61000-4-4 surge 1.2 s/50 s 1kv (line to line) 2kv (line to ground) b en61000-4-5 a en61000-4-6 emi (emission) en61326 : 1997 class a (standard for industrial location) emi (immunity) en61326: 1997 annex a (standard for industrial location) 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. ordering infomation 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 sup- plied. 4. indication method (indicated value and unit) in case of the actual scale (code d, h, p, s on 9th digit). 5. tag no. (up to 26 alphanumerical characters), if required. fka ... 4 10 11 fka ... 4 information in this catalog is subject to change without notice. printed in japan head office gate city ohsaki, east tower, 11-2, osaki 1-chome, shinagawa-ku, tokyo 141-0032, japan http://www.fesys.co.jp/eng instrumentation 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 caution on safety *before using this product, be sure to read its instruction manual in advance. |
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