Kufaka Siginali Yekushisa
- Ibhodi Yetheminali
- Tihibe Tekuphepha Letihlukanisiwe
- Tintfo letihlukanisa Siginali
- Tintfo tekuvikela emagagasi
- Ema-Relays Ekuphepha
- Emamojuli e-I/O lahlakaniphile lahlukanisiwe
- Emasango lahlakaniphile
- Ema-Transceiver Emininingwane Yetimboni
- Tihlatiyi Temaphuzu Ematolo letiku-inthanethi
- Emamojuli Ekutfola Imininingwane
- Umguculi wemininingwane ye-HART
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Luchungechunge lwe-PHG-22TZ
Kubuka konkhe
RTD lokufaka lokushisa umdluliseli angahlukanisa futsi agucule kushisa resistor (RTD) luphawu lube DC luphawu, lokusetjentiselwa ukushayela umthwalo. Kucushwa lokuhlakaniphile kungenteka, futsi libanga langempela lekumelana nekushisa lingasethwa ngesoftware yekhompyutha. Inemsebenzi we-alamu yekuyekeliswa kanye nemsebenti we-alamu lengaphandle kwebanga.
Lomkhicito udzinga kuniketwa emandla ngekutimela, futsi kuphakelwa kwemandla, ematheminali ekufaka kanye nekukhipha ahlukaniswe.
| Kufaka | |
| Siginali yekufaka | Timphawu te-thermistor letimbili noma letintsatfu tetintambo (bona "Luhlobo Lwesiginali Yekufaka kanye neLithebula Lelibanga" kute utfole imininingwane) |
| Kucinywa kwekufaka | "I-alamu lephansi" levamile ingashintjwa ibe "yi-alamu lesetulu" ngekusebentisa isoftware yekucubungula |
| Libanga lesiginali | Libanga lekukala lelihambisanako lekumelana nekushisa |
| Libanga lekukala | Basebentisi benta kucushwa kwabo uma ba-oda, bese bakukhombisa kunombolo yemsila noma ngenye indlela. |
| Kujabula kwanyalo | 800μA |
| Umphumela: | |
| Siginali yemphumela | Siginali ye-DC (manje/voltheji) |
| Umthamo wekulayisha | Kumelana kwemtfwalo kwanyalo ≤500Ω (kungashintjwa ngendlela loyifunako) Kumelana nemtfwalo wevoltheji
|
| Emapharamitha lasisekelo: | |
| Ivoltheji yekuphakela | 20-35 VDC |
| Kusetjentiswa kwemandla | Umphumela wamanje |
| Inkomba ye-LED | Luhlata: Inkomba yemandla ye-alamu yebanga leliphansi ikhanya sibane lesiphuti, i-alamu yebanga lelisetulu ikhanya sibane lesibovu |
| Kunemba kwemphumela | Sicela ubheke "Luhlobo Lwesiginali Yekufaka Nelithebula Lelibanga" kute utfole imininingwane |
| Sikhatsi sekuphendvula | Kufinyelela ku 90% welinani lekugcina kungakapheli 300ms |
| Kushisa lokushisa | 0.005% FS/°C |
| Emapharamitha ekushisa | Lokushisa lokusebenta: -20 ° C ~ + 60 ° C, lokushisa kwekugcina: - 40 ° C ~ + 80 ° C |
| Umswakama lohlobene | 10% ~ 95% RH kute kufinyeta |
| Emandla e-dielectric | ≥2000VAC/min (emkhatsini wekufaka/kuphuma/kuphakelwa kwemandla) |
| Kumelana nekuvikela | 100MΩ (500VDC) (emkhatsini wekufaka / lokukhiphako / kuphakelwa kwemandla) |
| Kuhambisana kwe-elekthromagnethi | I-GB/T 18268 (IEC 61326-1) |
| MTBF | 800000h |
| Tidzingo tetintambo | Sigaba lesiphambukile ≥ 0.5mm2; Emandla ekuvikela ≥ 500V |
| Tintfo tekusebenta ensimini letisebentako | Tintambo letimbili noma tintambo letintsatfu tekushisa G53, Cu50, Pt100, Pt1000, Ni1000 |
Caphela: 1. Umsebenti wesitimela samandla ngumsebenti wekutikhetsela, futsi basebentisi badzinga kucacisa indlela yekuniketa amandla lapho bafaka i-oda.Kukhetsa kwetihlanganisi tesitimela samandla kungabhekisa ekhasini 89 le "Annex" 2. Uma ufaka i-RTD yetintambo letintsatfu, kuyadzingeka kutsi ucinisekise kutsi letintambo letintsatfu letifaka in-RTD letilinganako as-RTD letimbili. ematheminali lavimbela kuphepha 5 na 6(2 na 3) kumele abe nesijikeleto lesifishane
| Luhlobo lwesiginali yekufaka kanye nelithebula lebanga | ||||
| Ikhodi | Imodeli ye-RTD | Libanga lekukala | Libanga lelincane | Kunemba kwekugucula |
| 1 | G53 | -50-150°C | 20°C | 0.2°C/0.1% |
| 2 | Cu50 | -50-150°C | 20°C | 0.2°C/0.1% |
| 4 | 100 | -200-850°C | 20°C | 0.2°C/0.1% |
| 6 | 1000 | -200-850°C | 20°C | 0.2°C/0.1% |
| 7 | 1000 | -60-250°C | 20°C | 0.2°C/0.1% |
Sibonelo: 2 lokufakwako kanye 2 lokuphumako, 2 imigudu resistor kushisa Pt100 lokufakwako, 2 imigudu4 ~ 20mA lokukhipha, 24V amandla umphakelo, imodeli kuyinto PHG-22TZ-4141
PHD-11TC-33A-23
PHG-22TZ