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data sheet operational specifcations hybrid ultrasonic flowmeter 2 fsh, fsw, fly performance specifcations accuracy : pulse doppler method : total display: display of forward or reverse total data: up t o 1 0 d igits ( decimal p oint t o b e counted as 1 digit) unit: metric/english system selectable note: ?gal? means us gal. functional specifcations confguration: fully c onfigurable o n k eyboard b y m enu- driven software zero adjustment: set zero/clear available. (transit time method) damping: 0 to 1 00s (e very 0.1s) confgurable f or analog output and display low fow cut off: 0 to 5 m/s confgurable (note) maximum velocity is depend on a pipe diameter. see m aximum m easurement r ange i n h ybrid m ode (page 4 ). transit time method : response time: pulse doppler method: 0.2sec (depending on pipe diameter and measuring condition) transit time method: 0.5sec power consumption: 20w or less short-term thermal stability: 140oc, 30 min (fsws12), 100oc, 30 min (fsws21, fsws40, fsws50) signal cable: single-path system : a p air o f r f c o-axial c ables f or u ltrasound signals and a three-core shield cable f or tem - perature sensor, two-path s ystem: t wo p airs o f r f c o-axial cables f or ultrasound signals and a three-core shield cable for temperature sensor, maximum cable length: 150m temperature range: 80oc environment: non-explosive e nvironment w ithout d irect sunlight, corrosive gas and heat radiation ambient temperature: -10 to +50oc for fow transmitter, -20 to +80oc for detector ambient humidity: 95%rh or less f or fo w transmit ter, 1 00%rh or less for detector grounding: class d (less than 100 ohm) arrester: surge a bsorbers f or o utputs a nd p ower s upply i ncorporated a s s tandard analog output: 4 to 20 madc (1 point) max. load resistance: 1k ohm digital output: +tot al, -tot al, alarm, acting range, fo w switc h or total switch -- arbitrarily selectable mechanical relay contact: 1 point with socket (replaceable) normally closed/open selectable capacity:240 v ac/30 vdc, 1 a t otal pulse: less than 1 p/s (p ulse width: 50, 1 00 or 20 0 ms select able) transistor open collector: 2 points capacity: 30 vdc, 0.1 a normally off/on selectable total pulse: less than 1000 p/s (p ulse width: 0.5, 1, 2, 5, 1 0, 20, 50, 100 or 200 ms selectable) communication interface: rs-232c equivalent / rs-485 (selectable) number of connect able units: one (r s-232c)/ up to 31 (rs-485) baud rate: 9600/19200/38400 bps selectable parity: none/odd/even selectable stop bit: 1 or 2 bits selectable distance: u p t o 1 5 m ( rs-232c)/up t o 1 k m (r s-485) data: v elocity, fo w rate, +tot al, -tot al, st atus (st andard), velocity profle (option) display device: graphic lcd (number of pix els: 240x64) with bac k light, display language: j apanese, e nglish, f rench, g erman o r s pan- ish selectable velocity/flow rate display: display of v elocity and/or fo w rate with fo w direction d ata: u p t o 1 0 d igits ( decimal p oint t o b e counted as 1 digit) unit: metric/english system selectable metric system english system v elocity m/s ft/s flow rate l/s, l/min, l/h, l/d, kl/h, ml/d, m 3 /s, m 3 /min, m 3 /h, m 3 /d, km 3 /d, mm 3 /d, bbl/s, bbl/min, bbl/h, kbbl/d, mbbl/d ft 3 /s, ft 3 /min, ft 3 /h, mft 3 /d, gal/s, gal/min, gal/h, mgal/d, bbl/s, bbl/min, bbl/h, bbl/d, kbbl/d, mbbl/d metric system english system t otal ml, l, m 3 , km 3 , mm 3 , mbbl, bbl, kbbl ft 3 , kft 3 , mft 3 , gal, kgal, mbbl, bbl, kbbl, a crf pipe size (inside diameter) and detector 40mm to 50mm or less (detector: fsws12) 50mm to 20 0mm (detector: fsws12) 100mm to 1 000mm (detector: fsws21,40,50) velocity 1.5 m/s to max. v elocity (note) 0 m/s to 1.5 m/s 1.5 m/s to max. v elocity (note) 0 m/s to 1.5 m/s 1 m/s to max. v elocity (note) 0 m/s to 1 m/s accuracy 1.0% of rate 0.015m/s 0.5% of rate 0.0075m/s 1.0% of rate 0.01m/s pipe size (inside diameter) 40mm to 50mm or less 50mm to 30 0mm or less 300mm to 1 000mm velocity 2 m/s to 32 m/s 0 m/s to 2 m/s 2 m/s to 32 m/s 0 m/s to 2 m/s 1 m/s to 32 m/s 0 m/s to 1 m/s accuracy 1.5% of rate 0.03m/s 1.0% of rate 0.02m/s 1.0% of rate 0.01m/s 3 enclosure protection: flow t ransmitter: ip67, detector: ip67 mounting: flow t ransmitter: wall mount detector: clamped on pipe surface physical specifcations l 10d detector in case that flow control valve exists on upstream side. in case that flow control valve exists on downstream side. 1.5d 0.5d or more 10d or more 10d or more d check valve stop valve 10d or more 90 bend tee diffuser reducer various valve pump (note) the source : jemis-032 classification upstream side downstream side ( d : inside diameter of pipe) l 50d l 30d l 10d l 30d l 10d l 50d l 5d l 5d l 5d l 10d p conditions on straight pipe acoustic coupler: silicon compound (rtv) material: flow t ransmitter: aluminum alloy detector: pbt f or housing , aluminum allo y f or frame and ss for fastening belt sensor cable(fly6): rf coaxial cable (double shielded) external sheath: black fame-resistant vinyl external diameter: about 7.3 mm terminal treatment: w ater-resistant bnc con - nector (detector side), m3.5 amplifer terminal (flow t ransmitter side) w eight: about 90 g/m t emperature sensor cable(fly7): 3-core shield cable external sheath: gray fame-resistant vinyl external diameter: about 6.9 mm terminal t reatment: ro und wa terproof c on- nector (detector side), m3.5 amplifer terminal (flow t ransmitter side) w eight: about 56 g/m dimensions: flow t ransmitter : h240 x w247 x d134 mm detector: h70 x w57 x l360 mm (fsws12) h72 x w57 x l540 mm (fsws21) h90 x w85 x l640 mm (fsws40) h82 x w71 x l258 mm (fsws50) mass: flow t ransmitter: 5 kg detector: 1 .7 k g (fsws1 2), 1 .9 k g (fsws21), 5 kg (fsws40), 1.5 kg (fsws50) alarm: hardware f ault/process f ault c an b e t ied t o digit al output burnout: analog output: hold/upper l imit/lower l imit/ zero/not-used selectable total: hold/count selectable timer: 0 to 900s (every 1s) confgurable bi-directional range: f orward a nd r everse r anges c onfgurable i n- dependently hysteresis: 0 t o 2 0% o f w orking r ange c on- fgurable working range applicable to digital output auto-2 ranges: forward 2 ranges confgurable independently hysteresis: 0 t o 2 0% o f w orking r ange c on- fgurable working range applicable to digital output flow switch: lower a nd u pper s witching p oints c onfigu- rable independently acting point applicable to digital output total switch: +total switching point confgurable acting point applicable to digital output 4 fsh, fsw, fly (1) single path system (z method) block diagram measurement principle 5 code symbols 6 fsh, fsw, fly outline diagram (unit:mm) 7 outline diagram (unit:mm) 8 fsh, fsw, fly outline diagram (unit:mm) 9 10 fsh, fsw, fly setting item no. outer diameter 1 pipe material wall thickness lining material lining thickness kind of fluid 2 3 4 5 6 p i p i n g s p e c i f i c a t i o n o u t p u t s e t t i n g settable range initial value settable value 10.00 to 6200.00mm (0.393 to 244.100 inch) pipe s.v. : 1000 to 3700m/s (3280 to 12140 ft/s) 12 menus 0.10 to 100.00mm (0.003 to 3.940 inch) 8 menus lining s.v. : 1000 to 3700m/s (3280 to 12140 ft/s) 0.01 to 100.00mm (0.000 to 3.940 inch) 17 menus fluid s.v. : 500 to 2500m/s (1641 to 8203 ft/s) kinematic viscosity : 0.001 to 999.9999 x 10 -6 m 2 /s (0.0107 to 10763.9088 x 10 -6 ft 2 /s) 60.00mm (2.362 inch) pvc 4.00mm (0.157 inch) no lining water [mm, inch] carbon steel, stainless steel, pvc, copper, castiron, aluminum, frp, ductileiron, peek, pvdf, acrylic others (sound velocity : [m/s, ft/s]) [mm, inch] no lining, tar epoxy, mortar, rubber, teflon, pyrex glass, pvc, others (sound velocity : [m/s, ft/s]) [mm, inch] [ ] [ ] range unit range type 7 8 19 menus 4 menus m/s (ft/s) single m/s, l/s, l/min, l/h, l/d, kl/d, ml/d, m 3 /s, m 3 /min, m 3 /h, m 3 /d, km 3 /d, mm 3 /d, bbl/s, bbl/min, bbl/h, bbl/d, kbbl/d, mbbl/d, (ft/s, ft 3 /s, ft 3 /min, ft 3 /h, ft 3 /d, kft 3 /d, mft 3 /d, gal/s, gal/min, gal/h, gal/d, kgal/d, mgal/d, bbl/s, bbl/min, bbl/h, bbl/d, kbbl/d, mbbl/d) single, auto 2, bi-dir, bi-dir auto 2 full scale or full scale 1 9 in terms of flow velocity 0.00 0.30 to 32.00m/s (0.98 to 104.98 ft/s) 2.00m/s (6.56 ft/s) water, seawater, dist. water, ammonia, alcohol, benzene, bromide, ethanol, glycol, kerosene, milk, methanol, toluol, lube oil, fuel oil, petrol, others (sound velocity : [m/s, ft/s]) (kinematic viscosity [x10 -6 m 2 /s, ft 2 /s]) full scale 2 10 in terms of flow velocity 0.00 0.30 to 32.00m/s (0.98 to 104.98 ft/s) 4.00m/s (13.12 ft/s) % range hys. 11 0.00 to 20.0% 10.00% display setting 1 : display kind 19 7 menus flowrate (m 3 /s) flow velocity, flowrate, total forward, total reverse, f : total pulse, r : total pulse, flow rate (%) not use, hold, upper, lower, zero 2 : display kind 20 7 menus flow velocity (m/s) flow velocity, flowrate, total forward, total reverse, f : total pulse, r : total pulse, flow rate (%) [ ] low flow cut 21 0.00 to 5.00m/s (0.00 to 16.40 ft/s) in terms of flow velocity 0.01m/s (0.03 ft/s) % output limit lo. 12 -20 to 0% -20% % output limit hi. 13 100 to 120% 120% output burnout 14 5 menus hold sec burnout timer 15 0 to 900sec 10sec [ ] rate limit 16 0.00 to 5.00m/s (0.00 to 16.40 ft/s) in terms of flow velocity 0.00m/s (0.00 ft/s) sec rate limit timer 17 0 to 900sec 0sec sec damping 18 0.0 to 100.0sec 5.0sec 11 setting item no. f l o w s w i t ch s t a t u s o u t p u t to t a l settable range initial value settable value [ ] [ ] flow sw high 33 in terms of flow velocity 0.00 to 32.00m/s (0.00 to 104.98 ft/s) 0.00m/s flow sw low 34 in terms of flow velocity 0.00 to 32.00m/s (0.00 to 104.98 ft/s) 4.00m/s % flow sw hys. 35 0 to 20% 10% total mode 22 3 menus total stop, total run, total reset not use, hold 50, 100, 200 ml, l, m 3 , km 3 , mm 3 , mbbl, bbl, kbbl, ft 3 , kft 3 , mft 3 , kgal, gal, mbbl, bbl, kbbl, acrf total unit 23 8 menus ml total stop [ ] total rate 24 0.000 to 999999.999 0.000 25 0.000 to 9999999999.999 0.000 [ ] 26 0.000 to 9999999999.999 0.000 [ ] [ ] 27 0.000 to 9999999999.999 0.000 [ ] r : total sw 28 0.000 to 9999999999.999 0.000 output burnout 29 2 menus hold normal, reverse mode do1 37 2 menus normal not use, signal error, f : total pulse, r : total pulse, f : total alarm, r : total alarm, f : total overflow, r : total overflow, flow sw high, flow sw low, full scale2, ao range over, pulse range over, r : flow direction, device error output do1 36 15 menus not use sec burnout timer 30 0 to 900sec 10sec pulse width 1 31 3 menus 50ms f : total preset f : total sw r : total preset 0.5, 1.0, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0, 200.0 pulse width 2 32 9 menus 50ms not use, signal error, f : total pulse, r : total pulse, f : total alarm, r : total alarm, f : total overflow, r : total overflow, flow sw high, flow sw low, full scale2, ao range over, pulse range over, r : flow direction, device error output do2 38 15 menus not use normal, reverse mode do2 39 2 menus normal normal, reverse mode do3 41 2 menus normal not use, signal error, f : total pulse, r : total pulse, f : total alarm, r : total alarm, f : total overflow, r : total overflow, flow sw high, flow sw low, full scale2, ao range over, pulse range over, r : flow direction, device error output do3 40 15 menus not use fsh, fsw, fly setting item no. s e r i a l c o m . measuremant mode settable range initial value settable value ao definition 50 3 menus line 1 51 4 menus fsw12 system unit 42 2 menus metric, english japanese, english, german, french, spanish language 43 5 menus english metric 9600bps, 19200bps, 38400bps com. speed 44 3 menus 38400bps 45 3 menus none 1 bit, 2bits 46 2 menus 1 bit rs232c, rs485 none, even, odd 47 2 menus rs232c 1 to 31 station no. 48 31 menus 1 sensor type com. parity com. stop bit serial method 1 path, 2 path measurement mode 49 2 menus 1 path fsw12, fsw21, fsw40, fsw50 average, line 1, line 2 note1: when total pulse output has been selected for do1, do2 or do3 specify total pulse value and total pulse width so that condition s 1 and 2 shown below are satisfies. * in the case of 2 ranges, perform calculations using either flow span-1 or flow span-2, whichever is greater. s y s t e m condition 1 : 1000 [in the case of do1 and do2] 1 [in the case of do3] flow span-1*[m 3 /s] total pulse value*[m 3 ] condition 2 : flow span-1*[m 3 /s] total pulse value*[m 3 ] 1000 2 total pulse width [ms] printed in japan caution on safety *before using this product, be sure to read its instruction manual in advance. international sales div sales group gate city ohsaki, east tower, 11-2, osaki 1-chome, shinagawa-ku, tokyo 141-0032, japan http://www.fujielectric.com phone: 81-3-5435-7280, 7281 fax: 81-3-5435-7425 http://www.fjielectric.com/products/instruments/ information in this catalog is subject to change without notice. |
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