Imikhiqizo
I-Environmental Monitoring Sensor HD-S90
Imininingwane
Inzwa Yezinto Eziyisishiyagalolunye
I-HD-S90
Inguqulo yefayela:V1.4
incazelo yomkhiqizo
1.1 Uhlolojikelele lomkhiqizo
Lesi siteshi sesimo sezulu esihlanganisa konke singasetshenziswa kabanzi ekutholeni indawo ezungezile, ukuhlanganisa isivinini somoya, isiqondiso somoya, izinga lokushisa kanye nomswakama, ukuqoqwa komsindo, i-PM2.5 ne-PM10, ukucindezela komkhathi, nokukhanya.Izisetshenziswa zamukela iphrothokholi yokuxhumana ejwayelekile ye-MODBUS-RTU, ukuphuma kwesiginali ye-RS485, futhi ibanga lokuxhumana lingafinyelela kumamitha angama-2000.Idatha ingalayishwa kusofthiwe yokuqapha yekhasimende noma isikrini sokumisa se-PLC ngokuxhumana okungu-485.Iphinde isekele ukuthuthukiswa kwesibili.
Ngedivayisi eyakhelwe ngaphakathi yokukhetha ikhampasi ye-elekthronikhi, ayisekho imfuneko yesikhundla phakathi nokufakwa, futhi ukufakwa okuvundlile kuphela okudingekayo.Ifanele ukusetshenziswa ezenzakalweni zeselula njengemikhumbi yasolwandle, ezokuthutha ngezimoto, njll., futhi asikho isidingo sokuqondiswa ngesikhathi sokufakwa.
Lo mkhiqizo usetshenziswa kakhulu ezikhathini ezihlukahlukene ezidinga ukukala izinga lokushisa lendawo kanye nomswakama, umsindo, ikhwalithi yomoya, ukucindezela komkhathi, ukukhanya, njll. Uphephile futhi uthembekile, muhle ngokubukeka, kulula ukuyifaka, futhi uhlala isikhathi eside.
1.2 Izici
Lo mkhiqizo mncane ngosayizi futhi ulula ngesisindo.Yenziwe ngezinto eziphezulu ze-anti-ultraviolet futhi inomsebenzi omude wenkonzo.Isebenzisa i-high-sensitivity probe enesignali ezinzile nokunemba okuphezulu.Izingxenye ezibalulekile zamukela izingxenye ezingenisiwe, ezinzile futhi ezinokwethenjelwa, futhi ezinezici zebanga elibanzi lokulinganisa, ukuhleleka okuhle, ukusebenza kahle okungangeni manzi, ukusetshenziswa okulula, ukufakwa kalula, kanye nebanga elide lokudlulisela.
◾ Yamukela umklamo ohlanganisiwe onamadivayisi amaningi wokuqoqa futhi kulula ukuyifaka.
◾ Isivinini somoya nokuqondiswa kukalwa ngesimiso se-ultrasonic, akukho mkhawulo wesivinini somoya wokuqalisa, umsebenzi wejubane lomoya onguziro, akukho mkhawulo we-engeli, 360° i-omni-directional, isivinini somoya kanye nedatha yokuqondisa umoya ingatholwa ngesikhathi esifanayo.
◾ Iqoqo lomsindo, ukulinganisa okunembile, ububanzi buphezulu njengokungu-30dB~120dB.PM2.5 kanye no-PM10
◾ Ukuthola ngesikhathi esisodwa, ububanzi: 0-1000ug/m3, ukulungiswa okungu-1ug/m3, ukutholwa kwedatha ye-dual-frequency eyingqayizivele kanye nobuchwepheshe bokulinganisa okuzenzakalelayo, ukuvumelana kungafinyelela ku-±10%.
◾ Ilinganisa izinga lokushisa kwemvelo kanye nomswakama, iyunithi yokulinganisa ithunyelwa ivela eSwitzerland, futhi ukulinganisa kunembile.
◾ Ibanga elibanzi 0-120Kpa ingcindezi yomoya, esebenza ezindaweni ezihlukahlukene zokuphakama.
◾ Sebenzisa isekethe engu-485 ezinikele, ukuxhumana okuzinzile.
Izisetshenziswa ezinekhampasi ye-elekthronikhi eyakhelwe ngaphakathi, azikho izidingo zesiqondiso ngesikhathi sokufakwa, ukufakwa okuvundlile.
1.3 Inkomba yezobuchwepheshe eyinhloko
| Ukunikezwa kwamandla e-DC (okuzenzakalelayo) | 10-30VDC | |
| Ukusetshenziswa kwamandla okuphezulu | RS485 okukhiphayo | 1.2W |
| Ukunemba | Isivinini somoya | ±(0.2m/s±0.02*v)(v isivinini somoya sangempela) |
| Isiqondiso somoya | ±3° | |
| Umswakama | ±3%RH(60%RH,25℃) | |
| Izinga lokushisa | ±0.5℃ (25℃) | |
| Umfutho womkhathi | ±0.15Kpa@25℃ 75Kpa | |
| Umsindo | ±3db | |
| PM10 PM2.5 | ±10% (25℃) | |
| Amandla okukhanya | ±7%(25℃) | |
| Ibanga | Isivinini somoya | 0~60m/s |
| Isiqondiso somoya | 0~359° | |
| Umswakama | 0%RH~99%RH | |
| Izinga lokushisa | -40℃~+80℃ | |
| Umfutho womkhathi | 0-120Kpa | |
| Umsindo | 30dB~120dB | |
| PM10 PM2.5 | 0-1000ug/m3 | |
| Amandla okukhanya | 0~20万Lux | |
| Ukuzinza kwesikhathi eside | Izinga lokushisa | ≤0.1℃/y |
| Umswakama | ≤1%/y | |
| Umfutho womkhathi | -0.1Kpa/y | |
| Umsindo | ≤3db/y | |
| PM10 PM2.5 | ≤1%/y | |
| Amandla okukhanya | ≤5%/y | |
| Isikhathi sokuphendula | Isivinini somoya | 1S |
| Isiqondiso somoya | 1S | |
| I-Temp & Hum | ≤1s | |
| Umfutho womkhathi | ≤1s | |
| Umsindo | ≤1s | |
| PM10 PM2.5 | ≤90S | |
| Amandla okukhanya | ≤0.1s | |
| Isignali yokuphumayo | RS485 okukhiphayo | I-RS485 (iphrothokholi yokuxhumana ejwayelekile ye-Modbus) |
1.4 Imodeli yomkhiqizo
| RS- | Ikhodi yenkampani | ||||
| FSXCS- | Isiteshi sezulu esihlanganisiwe se-ultrasonic | ||||
| N01- | 485 ukuxhumana (iphrothokholi ejwayelekile ye-Modbus-RTU) | ||||
| 1- | Izindlu eziyingxenye eyodwa | ||||
| Lutho | Ayikho ikhampasi ye-elekthronikhi eyakhelwe ngaphakathi | ||||
| CP | Umsebenzi wekhampasi kagesi owakhelwe ngaphakathi | ||||
Usayizi wesisetshenziswa
Ishadi likasayizi wesisetshenziswa (UNIT:mm）
Isofthiwe yokumisaUkufakwa nokusebenzisa imiyalelo yokufaka imishini
3.1 Ukuhlolwa ngaphambi kokufakwa kwemishini
Uhlu Lwezisetshenziswa:
■Imishini eyodwa edidiyelwe yesiteshi sezulu
■ Iphakethe lezikulufa ezifakwayo
■ Ikhadi lewaranti, isitifiketi sokuvumelana
3.2 Indlela yokufaka
Ukufakwa kwezinto zokusebenza ngaphandle kwekhampasi ye-elekthronikhi kukhonjiswe esithombeni esingezansi, futhi okokusebenza okunekhampasi ye-elekthronikhi eyakhelwe ngaphakathi kudinga ukufakwa kuphela ngokuvundlile.
Ukufakwa kwesihlalo sokugona:
Qaphela: Yenza igama elithi N liphume odabeni elibheke enyakatho ngokweqiniso ukugwema amaphutha okulinganisa
Ukufakwa kwe-Beam:
3.3 Incazelo Yesixhumanisi
Ukunikezwa kwamandla kagesi we-DC 10-30V.Uma ufaka izintambo umugqa wesiginali ye-485, naka izintambo ezimbili A/B ukuze zingahlehliswa, futhi amakheli emishini eminingi ebhasini awakwazi ukungqubuzana.
|
| Umbala womugqa | Bonisa |
| Ukunikezwa kwamandla kagesi | Brown | Amandla alungile(10-30VDC) |
| Mnyama | Amandla anegethivu | |
| Ukuxhumana | Okuhlaza | 485-A |
| Okuluhlaza okwesibhakabhaka | 485-B |
3.4 485 imiyalelo yezintambo zenkambu
Uma amadivaysi amaningi angu-485 exhunywe ebhasini elifanayo, kunezidingo ezithile zokufaka izintambo zasensimini.Ukuze uthole imininingwane, sicela ubheke "485 Device Field Wiring Manual" kuphakheji yolwazi.
Ukufakwa nokusetshenziswa kwesofthiwe yokumisa
4.1 Ukukhetha isoftware
Vula iphakheji yedatha, khetha "Isofthiwe yokulungisa iphutha" --- "isofthiwe yokumisa ipharamitha engu-485", thola "ithuluzi lokumisa ipharamitha engu-485"
4.2 Izilungiselelo zepharamitha
①、Khetha imbobo ye-COM efanele (hlola imbobo ye-COM kokuthi "Ikhompyutha Yami—Izakhiwo—Isiphathi Sedivayisi—Imbobo").Umfanekiso olandelayo ubala amagama omshayeli weziguquli eziningana ezihlukene ze-485.
②, Xhuma idivayisi eyodwa kuphela ngokuhlukile bese uyivula, chofoza izinga lokuhlola le-baud yesofthiwe, isofthiwe izohlola izinga le-baud nekheli ledivayisi yamanje, izinga lokungathembeki elizenzakalelayo ngu-4800bit/s, futhi ikheli elizenzakalelayo ngu-0x01 .
③、Lungisa ikheli nezinga le-baud ngokwezidingo zokusetshenziswa, futhi ngesikhathi esifanayo ubuze isimo samanje sokusebenza kwedivayisi.
④, Uma ukuhlolwa kungaphumeleli, sicela uhlole kabusha izintambo zemishini kanye nokufakwa komshayeli okungu-485.
485 ithuluzi lokumisa ipharamitha
Iphrothokholi yokuxhumana
5.1 Izimiso zokuxhumana eziyisisekelo
| Ikhodi | 8-bit kanambambili |
| Ibhithi yedatha | 8-bit |
| I-Parity bit | Lutho |
| Yima kancane | 1-bhithi |
| Iphutha ekuhloleni | I-CRC (Ikhodi ye-cyclic engasebenzi) |
| Isilinganiso se-Baud | Ingasethelwa ku-2400bit/s, 4800bit/s, 9600 bit/s, okuzenzakalelayo kwasembonini kungu-4800bit/s |
5.2 Incazelo yefomethi yohlaka lwedatha
Adopt Modbus-RTU zokuxhumana protocol, ifomethi kanje:
Isakhiwo sokuqala ≥ amabhayithi angu-4 esikhathi
Ikhodi yekheli = ibhayithi elingu-1
Ikhodi yomsebenzi = ibhayithi elingu-1
Indawo yedatha = amabhayithi angu-N
Ukuhlola iphutha = ikhodi ye-CRC engu-16-bit
Isikhathi sokuqeda isakhiwo ≥ 4 amabhayithi
Ikhodi yekheli: ikheli lokuqala le-transmitter, eliyingqayizivele kunethiwekhi yokuxhumana (okuzenzakalelayo kwefekthri 0x01).
Ikhodi yomsebenzi: Umyalelo wokusebenza komyalo okhishwe umsingathi, lesi sithumeli sisebenzisa kuphela ikhodi yokusebenza engu-0x03 (funda idatha yerejista).
Indawo yedatha: Indawo yedatha yidatha ethile yokuxhumana, naka i-byte ephezulu yedatha ye-16bits kuqala!
Ikhodi ye-CRC: ikhodi yokuhlola yamabhayithi amabili.
Isakhiwo sohlaka lombuzo wokusingatha:
| Ikhodi yekheli | Ikhodi yomsebenzi | Bhalisa ikheli lokuqala | Ubude bokubhalisa | Hlola ikhodi ibhayithi ephansi | Hlola ikhodi ephezulu yebhayithi |
| 1 ibhayithi | 1 ibhayithi | 2 amabhayithi | 2 amabhayithi | 1 ibhayithi | 1 ibhayithi |
Isakhiwo sefreyimu yempendulo yesigqila:
| Ikhodi yekheli | Ikhodi yomsebenzi | Inombolo yamabhayithi avumelekile | Indawo yedatha | Idatha yendawo yesibili | Indawo yedatha N | Hlola ikhodi ibhayithi ephansi | Hlola ikhodi ephezulu yebhayithi |
| 1 ibhayithi | 1 ibhayithi | 1 ibhayithi | 2 amabhayithi | 2 amabhayithi | 2 amabhayithi | 1 ibhayithi | 1 ibhayithi |
5.3 Incazelo yekheli lerejista yokuxhumana
Okuqukethwe kwirejista kukhonjiswe kuthebula elilandelayo (ikhodi yokusekela ye-03/04):
| Bhalisa ikheli | I-PLC noma ikheli lokumisa | Okuqukethwe | Ukusebenza | Incazelo yencazelo |
| 500 | 40501 | Inani lesivinini somoya | Funda kuphela | 100 izikhathi inani langempela |
| 501 | 40502 | Amandla omoya | Funda kuphela | Inani langempela (Inani lezinga lomoya elihambisana nesivinini somoya samanje) |
| 502 | 40503 | Isiqondiso somoya (0-7 amafayela) | Funda kuphela | Inani langempela (isiqondiso senyakatho yeqiniso ngu-0, inani linyuswa njengokuhamba kwewashi, futhi inani lempumalanga yeqiniso ngu-2) |
| 503 | 40504 | Isiqondiso somoya(0-360°） | Funda kuphela | Inani langempela (isiqondiso senyakatho yeqiniso ngu-0° futhi idigri ikhuphuka njengokuhamba kwewashi, futhi isiqondiso sempumalanga yeqiniso ngu-90°) |
| 504 | 40505 | Inani lomswakamo | Funda kuphela | Iphinda izikhathi ezingu-10 inani langempela |
| 505 | 40506 | Inani lomswakamo | Funda kuphela | Iphinda izikhathi ezingu-10 inani langempela |
| 506 | 40507 | Inani lomsindo | Funda kuphela | Iphinda izikhathi ezingu-10 inani langempela |
| 507 | 40508 | PM2.5 inani | Funda kuphela | Inani langempela |
| 508 | 40509 | Inani le-PM10 | Funda kuphela | Inani langempela |
| 509 | 40510 | Inani lokucindezela komkhathi (iyunithi Kpa,) | Funda kuphela | Iphinda izikhathi ezingu-10 inani langempela |
| 510 | 40511 | Inani eliphakeme le-16-bit yenani le-Lux elingu-20W | Funda kuphela | Inani langempela |
| 511 | 40512 | Inani eliphakeme le-16-bit yenani le-Lux elingu-20W | Funda kuphela | Inani langempela |
5.4 Isibonelo nencazelo yephrothokholi yokuxhumana
5.4.1 isibonelo:Funda inani lesivinini somoya ngesikhathi sangempela sedivayisi yokudlulisa (ikheli 0x01)
Uhlaka lokubuza imibuzo
| Ikhodi yekheli | Ikhodi yomsebenzi | Ikheli lokuqala | Ubude bedatha | Hlola ikhodi ibhayithi ephansi | Hlola ikhodi ephezulu yebhayithi |
| 0x01 | 0x03 | 0x01 0xF4 | 0x00 0x01 | 0xC4 | 0x04 |
Phendula uhlaka
| Ikhodi yekheli | Ikhodi yomsebenzi | Ibuyisela inombolo yamabhayithi avumelekile | Inani lesivinini somoya | Hlola ikhodi ibhayithi ephansi | Hlola ikhodi ephezulu yebhayithi |
| 0x01 | 0x03 | 0x02 | 0x00 0x7D | 0x78 | 0x65 |
Ukubalwa kwesivinini somoya ngesikhathi sangempela:
Isivinini somoya:007D(Hexadecimal)= 125 => Isivinini somoya = 1.25 m/s
5.4.2 isibonelo:Funda inani lesiqondiso somoya sedivayisi yokudlulisela (ikheli 0x01)
Uhlaka lokubuza imibuzo
| Ikhodi yekheli | Ikhodi yomsebenzi | Ikheli lokuqala | Ubude bedatha | Hlola ikhodi ibhayithi ephansi | Hlola ikhodi ibhayithi ephansi |
| 0x01 | 0x03 | 0x01 0xF6 | 0x00 0x01 | 0x65 | 0xC4 |
Phendula uhlaka
| Ikhodi yekheli | Ikhodi yomsebenzi | Ibuyisela inombolo yamabhayithi avumelekile | Inani lesivinini somoya | Hlola ikhodi ibhayithi ephansi | Hlola ikhodi ephezulu yebhayithi |
| 0x01 | 0x03 | 0x02 | 0x00 0x02 | 0x39 | 0x85 |
Ukubalwa kwesivinini somoya ngesikhathi sangempela:
Isivinini somoya:0002(Hexadecimal)= 2 => Isivinini somoya = Umoya waseMpumalanga
5.4.3isibonelo:Funda izinga lokushisa nokuswakama kwevelu yedivayisi yokudlulisela (ikheli 0x01)
Uhlaka lokubuza imibuzo
| Ikhodi yekheli | Ikhodi yomsebenzi | Ikheli lokuqala | Ubude bedatha | Hlola ikhodi ephansi kancane | Ikhodi yesheke ephezulu kakhulu |
| 0x01 | 0x03 | 0x01 0xF8 | 0x00 0x02 | 0x44 | 0x06 |
Phendula uhlaka(Isibonelo, izinga lokushisa lingu-10.1℃ kanti umswakama ngu-65.8%RH）
| Ikhodi yekheli | Ikhodi yomsebenzi | Inombolo yamabhayithi avumelekile | Inani lomswakamo | Inani lokushisa | Hlola ikhodi ephansi kancane | Ikhodi yesheke ephezulu kakhulu |
| 0x01 | 0x03 | 0x04 | 0x02 0x92 | 0xFF 0x9B | 0x5A | 0x3D |
Izinga lokushisa: layisha ngendlela yekhodi ehambisanayo lapho izinga lokushisa lingaphansi kuka-0℃
0xFF9B (Hexadecimal)= -101 => izinga lokushisa = -10.1℃
Ukuswakama:
0x0292(Hexadecimal)=658=> umswakama = 65.8%RH
Izinkinga ezivamile nezisombululo
Idivayisi ayikwazi ukuxhuma ku-PLC noma ikhompuyutha
Isizathu esingaba khona:
1) Ikhompyutha inamachweba amaningi e-COM futhi imbobo ekhethiwe ayilungile.
2) Ikheli ledivayisi alilungile, noma kukhona amadivayisi anamakheli ayimpinda (okuzenzakalelayo kwasembonini konke kungu-1).
3) Izinga le-baud, indlela yokuhlola, i-data bit, ne-stop bit akulungile.
4) Isikhathi sokuvota somsingathi kanye nesikhathi sokuphendula sokulinda sifushane kakhulu, futhi zombili zidinga ukusethwa ngaphezu kuka-200ms.
5) Ibhasi elingu-485 linqanyuliwe, noma izintambo zika-A no-B zixhunywe ngokuhlehla.
6) Uma inombolo yesisetshenziswa sikhulu kakhulu noma izintambo zinde kakhulu, ukunikezwa kwamandla kufanele kube eduze, engeza i-booster engu-485, bese wengeza ukumelana netheminali engu-120Ω ngesikhathi esifanayo.
7) I-USB kuya kumshayeli we-485 ayifakiwe noma yonakaliswa.
8) Ukulimala kwemishini.
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