I-HK INSTRUMENTS RHT-MOD Duct Series Humidity Transmitters
ISINGENISO
Siyabonga ngokukhetha i-HK Instruments RHT-MOD Duct se-ries isidlulisi somswakama ohlobene nesixhumi esibonakalayo se-Modbus. Uchungechunge lwe-RHT -MOD Duct luhloselwe ukusetshenziswa ezindaweni zentengiso ezinhlelweni ze-HVAC/R. I-RHT-MOD Duct iyisidlulisi somswakama esihlobene esinokukhishwa kwezinga lokushisa okufakwe epayipini lokungenisa umoya. Ngokungeziwe kulawa manani alinganisiwe, i-RHT-MOD Duct ibala imingcele ehlukahlukene njengephoyinti lamazolo, isilinganiso sokuxuba, i-enthalpy kanye nomswakama ophelele. I-Dis-play ekhanyayo iqinisekisa ukufundeka kalula futhi kude. I-RHT-MOD Duct inesivalo esingenazikulufu kanye ne-flange ekhwezayo elungiseka kalula eyenza ukufakwa kwedivayisi kube lula.
IZICELO
Amadivayisi ochungechunge lwe-RHT-MOD Duct avame ukusetshenziselwa ukuqapha nokulawula:
Umswakama ohlobene namazinga okushisa omoya ongenayo nobuyayo ohlelweni lokungenisa umoya
ISEXWAYISO
- FUNDA LE MYALELO KAHLE NGAPHAMBI KOKUZAMA UKUFAKA, UKUSEBENZA NOMA UKWENZA LE DIVAYISI.
- Ukwehluleka ukubheka imininingwane yokuphepha kanye nokuthobela imiyalelo kungaholela EKULIMENI KOMUNTU, UKUFA KANYE/NOMA UKULIMALA KWEMPAHLA.
- Ukuze ugweme ukushaqeka kukagesi noma ukulimala kwezinto ezisetshenziswayo, nqamula amandla ngaphambi kokufaka noma ukuseshwa futhi usebenzise izintambo ezine-insulation ezilinganiselwe ngevolumu egcwele yokusebenza kwedivayisi.tage.
- Ukuze ugweme umlilo ongaba khona kanye/noma ukuqhuma ungasebenzisi endaweni engase ivuthe noma eneziqhumane.
- Gcina le miyalo ukuze uyisebenzise esikhathini esizayo.
- Lo mkhiqizo, lapho ufakiwe, uzoba yingxenye yesistimu yobunjiniyela okucaciswa kwayo nezici zokusebenza ezingadizayinelwe noma zingalawulwa yi-HK Instruments. Review izicelo kanye namakhodi kazwelonke nawendawo ukuqinisekisa ukuthi ukufakwa kuzosebenza futhi kuphephe. Sebenzisa kuphela ochwepheshe abanolwazi nabanolwazi ukufaka lolu cingo.
IMICIMBI
Ukusebenza
Amabanga wokulinganisa:
- Izinga lokushisa: -30…80 °C, inzwa
- Umswakama ohlobene: 0–100 %
Ukunemba:
- Izinga lokushisa: <0.5 ºC
- Umswakama ohlobene: ±2…3 % ku-0…50 °C naku-10–90 % rH
- Isamba sebhendi yephutha ihlanganisa ukunemba, i-hysteresis nomthelela wezinga lokushisa ngaphezu kuka-5…50 °C no-10–90% rH.
Imininingwane Yezobuchwepheshe
Ukuhambisana kwemidiya:
Umoya owomile noma amagesi angenawo ulaka
- Amayunithi wokulinganisa:
- °C kanye no-% rH
Isici sokulinganisa
- Izinga lokushisa: NTC10k
- Umswakama ohlobene: Isici senzwa se-Thermoset polymer capacitive
Imvelo
- Izinga lokushisa lokusebenza: 0…50 °C
- Izinga lokushisa lesitoreji: -20…70 °C
- Umswakamo: 0 kuya ku-95 % rH, awunciphisi
Okomzimba
Ubukhulu:
- Ikesi: 119 x 95.5 x 45 mm
- Uphenyo: L=188 mm, d=12 mm
- Ukukhweza:Nge-flange, elungisekayo 40…155 mm
- Isisindo: 150 g
Izinto zokwakha:
- Icala: ABS
- Ikhava: I-PC
- Umthombo: ABS
- I-flange yokukhweza: LLPDP
Ukuvikelwa okujwayelekile:
IP54
Ukuxhumana kukagesi: 4 amatheminali alayishiwe entwasahlobo
Ukunikezwa kwamandla: (24 V ne-GND) 0.2–1.5 mm2 (16–24 AWG)
I-Modbus RTU: Umugqa ongu-A no-B
0.2–1.5 mm2 (16–24 AWG)
Ezogesi
Ukunikezwa kwevoltage: 24 VAC noma i-VDC ±10 %
Ukusetshenziswa kwamanje: ubuningi 90 mA (ku-24 V) + 10 mA ngevolthi ngayinyetage okukhiphayo
Ukuxhumana
Iphrothokholi: MODBUS ngaphezulu komugqa we-serial
Imodi yokudlulisa: RTU
Isixhumi esibonakalayo: RS485
Ifomethi ye-Byte (amabhithi angu-11) kumodi ye-RTU:Isistimu Yokufaka Ikhodi: 8-bit Bits kanambambili Ibhayithi ngayinye:
I-SCHEMATICS
IMIDLALO EYI-DIMENSIONAL
UKUFAKA
- Faka idivayisi endaweni oyifunayo (bona isinyathelo 1).
- Hambisa izintambo bese uxhuma izintambo (bheka isinyathelo sesi-2).
- Idivayisi manje isilungele ukulungiswa.
ISEXWAYISO! Faka amandla kuphela ngemva kokuba idivayisi ifakwe kahle izintambo.
ISINYATHELO 1: UKUBEKA IDIVAYISI
- Khetha indawo yokufaka (ku-duct).
- Sebenzisa i-flange yokukhweza yedivayisi njengesifanekiso bese umaka izimbobo zesikulufu.
- Faka i-flange ku-duct ngezikulufo (azifakiwe). (Umfanekiso 1a)
- Lungisa i-probe ekujuleni okufunayo. Qinisekisa ukuthi isiphetho se-probe sifinyelela phakathi nendawo. (Umfanekiso 1b)
- Qinisa isikulufu ku-flange ukuze ubambe i-probe endaweni.
IMIDLALO YEZINKHI
- Khipha ukukhululeka kobunzima futhi uhambise izintambo.
- Xhuma izintambo njengoba kukhonjisiwe kumfanekiso 2a.
- Qinisa ukukhululeka kokucindezeleka.
UKULUNGISWA
Ukucushwa kwedivayisi yochungechunge lwe-RHT-MOD Duct kuqukethe izinketho zemenyu yokulungiselela (izinguqulo zesibonisi kuphela). Cindezela inkinobho yokukhetha ukuze wamukele izinguquko. Yiya esimisweni esilandelayo ngokucindezela inkinobho ephansi. Khetha imenyu yokuphuma ukuze ulondoloze izilungiselelo. Uma izinkinobho zingasetshenziswa imizuzu emi-3, okuyisisekelo view izophinde ivele ngokuzenzakalelayo, futhi izilungiselelo ezishintshiwe azilondolozwa.
- Yenza kusebenze iMenu yedivayisi ngokucindezela inkinobho yokukhetha imizuzwana emi-2.
- Khetha inani eliboniswe kumugqa wesibonisi 1. (izinga lokushisa / indawo yamazolo / isilinganiso sokuxuba / i-enthalpy / umswakama ophelele / umswakama ohlobene)
- Khetha inani eliboniswe kumugqa wesibonisi 2. (izinga lokushisa / indawo yamazolo / isilinganiso sokuxuba / i-enthalpy / umswakamo ophelele / umswakama ohlobene)
- khetha ikheli le-Modbus: 1…247.
- khetha izinga le-baud: 9600/19200/38400/57600.
- khetha i-parity bit: None/Ngisho/Odd.
- Khetha i-humidity offset: +-10 % rH, Isici se-Offset sivumela ukulinganiswa kwenkambu. Lokhu kuyadingeka ekufuneni izicelo ezidinga ukulinganiswa kwaminyaka yonke.
- i-electrotemperature offset: +-5 °C.
- sebenzisa inkinobho yokukhetha ukuphuma kumenyu.
I-MODBUS REGISTERS
Umsebenzi 03 – Funda irejista yokubamba okokufaka
| Bhalisa | Incazelo yepharamitha | Uhlobo Lwedatha | Inani | Ibanga |
| 4×0002 | I-RH Offset | 16 bit | -100...100 | -10.0. 10.0 % rH |
| 4×0003 | I-TE Offset | 16 bit | -50...50 | -5.0… 5.0 °C |
Umsebenzi 04 – Funda irejista yokufaka
| Bhalisa | Incazelo yepharamitha | Uhlobo Lwedatha | Inani | Ibanga |
| 3×0001 | Inguqulo yohlelo | 16 bit | 0…1000 | 0.0…99.00 |
| 3×0003 | rH ukufunda | 16 bit | 0…1000 | 0.0...100.0 % |
| 3×0004 | Temp. ukufunda | 16 bit | -300...800 | -30.0. 80.0 °C |
| 3×0006 | I-RH Offset | 16 bit | -100...100 | -10.0. 10.0 % rH |
| 3×0007 | I-TE Offset | 16 bit | -50...50 | -5.0… 5.0 °C |
| 3×0008 | Iphuzu lamazolo | 16 bit | -300...800 | -30.0. 80.0 °C |
| 3×0009 | Umswakama ophelele | 16 bit | 0…800 | 0.0. 80.0 g/m³ |
| 3×0010 | I-Enthalpy | 16 bit | 0…850 | 0.0. 85.0 kJ/kg |
| 3×0011 | Ukuxuba isilinganiso | 16 bit | 0…800 | 0.0. 80.0 g/kg |
INQUBOMGOMO YEWARANTI
Umthengisi unesibopho sokuhlinzeka ngewaranti yeminyaka emihlanu yezimpahla ezikhishiwe mayelana nempahla nokukhiqiza. Isikhathi sewaranti sibhekwa njengesiqalo ngosuku lokulethwa komkhiqizo. Uma kutholakala iphutha ezintweni ezingavuthiwe noma iphutha lokukhiqiza, umthengisi ubophekile, lapho umkhiqizo uthunyelwa kumthengisi ngaphandle kokulibala noma ngaphambi kokuphelelwa yisikhathi kwewaranti, ukuze achibiyele iphutha ngokubona kwakhe ngokubona kwakhe. ukulungisa umkhiqizo onesici noma ngokuletha mahhala kumthengi umkhiqizo omusha ongenasici bese uwuthumela kumthengi. Izindleko zokudiliva zokukhanda ngaphansi kwewaranti zizokhokhwa umthengi kanye nezindleko zokubuyisela ngumthengisi. Iwaranti ayihlanganisi umonakalo odalwe ingozi, umbani, izikhukhula noma esinye isenzakalo semvelo, ukuguga okujwayelekile, ukuphatha okungafanele noma ukunganaki, ukusetshenziswa okungavamile, ukulayishwa ngokweqile, indawo yokugcina engafanele, ukunakekelwa okungalungile noma ukwakhiwa kabusha, noma izinguquko nomsebenzi wokufaka ongenziwanga. ngomthengisi. Ukukhethwa kwezinto zamadivayisi athambekele ekugqwaleni kuwumthwalo wemfanelo womthengi, ngaphandle kwalapho kuvunyelwane ngakho ngokusemthethweni. Uma umkhiqizi eshintsha ukwakheka kwedivayisi, umdayisi akabophekile ukwenza izinguquko eziqhathanisekayo namadivayisi asethengiwe. Ukufaka isicelo sewaranti kudinga ukuthi umthengi ufeze kahle imisebenzi yakhe evela ekulethweni futhi eshiwo kwinkontileka. Umthengisi uzonikeza iwaranti entsha yezimpahla ezishintshiwe noma ezilungiswe ngaphakathi kwewaranti, nokho kuphela ekupheleni kwesikhathi sewaranti yomkhiqizo wokuqala. Iwaranti ihlanganisa ukulungiswa kwengxenye noma idivayisi enesici, noma uma kudingeka, ingxenye entsha noma idivayisi, kodwa hhayi izindleko zokufaka noma zokushintshisana. Akukho ngaphansi kwezimo umthengisi anesibopho sokunxeshezelwa ngomonakalo ngomonakalo ongaqondile.
UKUREYEKA/UKULAHLWA
Izingxenye ezisele ekufakweni kufanele zigaywe kabusha ngokuya ngemiyalelo yangakini. Amadivayisi angagunyaziwe kufanele ayiswe endaweni yokugaywa kabusha egxile kakhulu kudoti kagesi.
Amadokhumenti / Izinsiza
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I-HK INSTRUMENTS RHT-MOD Duct Series Humidity Transmitters [pdf] Incwadi Yeziqondiso I-RHT-MOD Duct Series, Ama-Humidity Transmitters |
