- Ibhodi yeTheminali
- Iinqabo zokuphepha ezihlukanisiweko
- Iinsetjenziswa ezihlukanisako zesiginali
- Iinsetjenziswa zokuvikela ama-Surge
- Iinsetjenziswa zokuphepha
- Amamojula we-I/O ahlakaniphileko ahlukileko
- Amasango ahlakaniphileko
- Iinsetjenziswa ze-Optical Data yezebubulo
- Iinhlaziyi ze-Inthanethi ze-Dew Point
- Amamojula wokuthola idatha
- Umtjhugululi wedatha we-HART
I-PH-SM100-W Intelligent Converter
Umkhiqizo Isingeniso
I-PH-SM100-W series HART intelligent converters yenziwa ngokusebenzisa i-ARM microprocessor, i-HART protocol modulation kanye ne-demodulation chip begodu inesipiliyoni sokusebenzisa okunengi okusebenzako. Yakhiwe ngokuya ngeemfuneko zemikhiqizo yamabubulo begodu inokuthembeka okuphezulu nokuzinza. Isiguquli esihlakaniphileko sifakwe isisetjenziswa esijayelekileko se-RS232 nesisetjenziswa se-RS485, esingadlulisela idatha ngokusobala ngesisetjenziswa esihlakaniphileko esinephrothokholi ye-HART nofana sifunde idatha kuphrothokholi ye-MODBUS_RTU ukuqinisekisa ukudluliswa kwedatha ngesikhathi sangempela.
Umqoqi wedatha ufakwe isisetjenziswa esijayelekileko se-RS 485, isisetjenziswa se-RS 232 kanye nesango, okungadluliselwa ngokusobala esitjeni esihlakaniphileko ngephrothokholi ye-HART nofana itjhugululwe ibe yi-MODBUS_RTU nofana iphrothokholi ye-MODBUS_TCP ukufunda idatha, ukwenzela ukuqinisekisa ukudluliselwa kwedatha ngesikhathi sangempela.
Iphrothokholi ye-HART ihambisana nezinga le-Bell202 Frequency Shift Keying (FSK), begodu iguqula amatshwayo wedijithali ngesisekelo se-4~20mA, okurholela iinsetjenziswa zephrothokholi ye-HART ekuxhumaneni kwedatha ngaphandle kokuphazamisa isignali ye-analog ye-4-20mA. I-PH-SM100-M series HART Date collectors zenzelwe ukuguqulwa okubili nokuguqulwa ngamatshwayo wedijithali namatshwayo we-analog.
Umkhiqizo Amatshwayo
● ifakwe i-RS232 ejwayelekileko kanye Isisetjenziswa sokuthintana se-RS485, ungahlela amapharamitha, utjhugulule izinga le-baud yokuthintana kanye ne-parity bit. begodu azimele ngejubane lokuthintana le-1200 ebhasini le-HART, lokho kwenza ngcono ijubane lokusebenza lohlelo lonke.
● Yamukelwa ngeamabubulo Igobolondo leMojuli Jikelele, kululafaka begodu ulungise amaphutha.
● Nge isofthiwe yokuhlela ekhethekileko, ingahlelwa ngamapharamitha, begodu ikhulumisane I-HARTIphrothokholi ehlakaniphileko Isisetjenziswa sokudlulisa idatha
● isekela i-MODBUS_RTU ejayelekileko kanye ne-MODBUS_TCPiphrothokholi
●isekela ukuxhumana ngasikhathi sinye nabantu abanengi I-HARTIphrothokholi ehlakaniphileko
●Iindlela ze-HART zihlukanisiwe kunye yenzaungathinti neumphumela wamanje wensimbi.
● isekela iinsetjenziswa ezihlukahlukeneko ezihlakaniphileko zephrothokholi ye-HART, begodu ingenza ngendlela oyifunako ukufundwa kwemilayo yeensetjenziswa ezikhethekileko ze-HART.
● isikhathi sokuvuselela idatha siyi-0.8 imizuzwana, nangabe imizuzwana eyi-8,6.4 ukubuyekeza idatha.
● ukufakwa: kungaba kufakwa kwethrekhi okujayelekileko, kodwana nokufakwa okungaguqukiko.
UmkhiqizoUkucaciswa
| 1) Iinsetjenziswa ze-Rosemont Series HART | ||
| 3300 Izinga le-radar | 1700(2700) Isithuthi | Ama-Electromagnetic Flowmeters we-8700 Series |
| Izinga le-radar lamageyiji we-5400 Series | Umtjhini wokutjhisa ohlanganisiweko 248 | Isithuthi esitjhugulukako |
| umtjhini womfutho ye 1151 uchungechunge | I-Vortex Flowmeter 8800C |
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| 2) I-Siemens Ilungelunge | ||
| I-Electromagnetic Flowmeter MG6000 | I-Ultrasonic Flowmeters FUS06 | I-Ultrasonic Flowmeters FUS010 |
| I-Mass Flowmeter MASS6000 | Isimitha sokugeleza kwegesi 7ME5033 | Isimitha sokugeleza kwegesi 7ME5034 |
| igeyiji yezinga HR02(FN34) |
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| 3)KROHNE Ilungelunge | ||
| IF100 Electro I-Flowmeter yamazibuthe | I-Electromagnetic Flowmeter IF300 | I-Electromagnetic Flowmeter IF090 |
| Imitha yokugeleza OPTISWIRL4070 | Ijometri ye-radar BM700 | Isimitha sokugeleza kwegesi VFC070 |
| Imitha yokugeleza UFC500 |
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| 4 ) Uchungechunge lwe-ABB | ||
| WateMaster Imitha yokugeleza FEX10 | Imitha yokugeleza FEP300 | umtjhini womfutho 2600T |
| I-FEP 300 Imitha yokugeleza | I-FEH 300 Imitha yokugeleza | I-Rotor Flowmeter AM54 |
| 5)E+H uchungechunge | ||
| Imitha yokugeleza ye I-NMS 53X Series | Ithebulethi ye I-FMR 53X Series | igeyiji yezinga ye I-FMU 40X series |
| Isithuthi sokugandeleleka okuhlukileko PDM 23X (26X) | Imitha yezinga lamanzi ye I-FMR 23X (24x) Series | imitha yokugeleza kwesisindo Prowirl 72 |
| 6) I-Yokogawa Series | ||
| I-elekthromagnethi-Imitha yokugeleza I-YOKOGAWA AX Series | umtjhini womfutho ye Uchungechunge lwe-EJA |
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| 7) eminye imihlobo ye iinsimbi ze-HART | ||
| iinlinganiso zomfutho ezihlakaniphileko ye LD301 uchungechunge | umtjhini wokudlulisa amazinga we-ultrasonic ye MSP400R | I-FISHERMETER I-Vortex Shedding Flowmeter VT5000 |
| itjhubhu yensimbi yokugeleza ye Uchungechunge lwe-F56 | I-Metal Tube Float Flowmeters ye I-HT50 Series | Imitha yezinga lezinto ze-radar VAG |
| I-Electromagnetic Flowmeter I-Toshiba |
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