Injira ry'ubushyuhe
- Ikibaho cy'indege
- Inzitizi z'umutekano zo mu gace kamwe
- Ibikoresho byo Gutandukanya Ibimenyetso
- Ibikoresho birinda indwara
- Ibikoresho by'umutekano
- Moduli za I/O zikoresha ubwenge ziherereye ukwazo
- Amarembo y'ubwenge
- Transceivers z'ikoranabuhanga zikoresha amakuru
- Abasesenguzi ba Dew Point kuri interineti
- Moduli zo Kubona Amakuru
- Umuhinduzi w'amakuru wa HART
PHD-11TZ-*1+ /PHD-12TZ-*11+
Incamake
Uruzitiro rw’umutekano rwa RTD rufite imikorere yo kurinda umuvuduko rushobora guhindura ibimenyetso bibiri by’insinga cyangwa bitatu bya RTD mu bice biteje akaga mo ibimenyetso by’amashanyarazi bya 4-20mA hanyuma bikajyanwa mu gace k’umutekano. Rushobora gushyirwaho ubuhanga, kandi urwego nyarwo rw’ubudahangarwa bw’ubushyuhe rushobora gushyirwaho binyuze muri porogaramu za mudasobwa. Rufite imirimo nk’insinga zihagarika umuvuduko n’insinga zihagarika umuvuduko.
Iki gicuruzwa gikenera umuriro wigenga, hamwe n'amashanyarazi yihariye, ibyuma byinjira n'ibisohoka.
"*" igaragaza ubwoko bw'imashini yinjizamo thermistor, kandi icyitegererezo cyihariye gihagarariwe na kode (reba "Ubwoko bw'ikimenyetso cy'injira n'imbonerahamwe y'ahantu" kugira ngo umenye byinshi).
| Ubwoko bw'ibimenyetso byinjiye n'urwego rwo gupima | ||||
| Kode | Icyitegererezo cya RTD | Intera yo gupima | Intera ntoya | Uburyo bwo guhindura ibintu bumeze neza |
| 1 | G53 | -50~150℃ | Ubushyuhe bwa 20°C | 0.2℃/0.1% |
| 2 | Cu50 | -50~150℃ | Ubushyuhe bwa 20°C | 0.2℃/0.1% |
| 4 | Pt100 | -200~850℃ | Ubushyuhe bwa 20°C | 0.2℃/0.1% |
| 6 | Pt1000 | -200~850℃ | Ubushyuhe bwa 20°C | 0.2℃/0.1% |
| 7 | Ni1000 | -60~250℃ | Ubushyuhe bwa 20°C | 0.2℃/0.1% |
| Ibyinjira mu gace karimo akaga | |
| Ikimenyetso cyo kwinjira | Ibimenyetso bibiri bya thermistor by'insinga cyangwa bitatu (reba "Ubwoko bw'ikimenyetso cy'injira n'imbonerahamwe y'ahantu hatandukanye" kugira ngo umenye byinshi) |
| Guhagarika kwinjira | "Alarm yo hasi" isanzwe ishobora guhindurwa ikaba "alarme yo hejuru" binyuze muri porogaramu yo kuyigena |
| Intera y'ibimenyetso | Ingano ijyanye n'ibipimo by'ubushyuhe |
| Intera yo gupima | Abakoresha bakora imiterere yabo bwite iyo batumiza, kandi bakabyerekana ku nomero y'inyuma cyangwa ahandi. |
| Umusaruro ku ruhande rw'umutekano: | |
| Ikimenyetso cy'ibisohoka | 4~20mA |
| Ubushobozi bwo gutwara imizigo | 0~500Ω (ishobora guhindurwa) |
| Ibiranga uburyo bwo kurinda indwara: | |
| Umuvuduko w'amazi usohoka mu buryo bw'amazina ln (8/20μs) | 5kA |
| Urwego rwo kurinda voltage ruri hejuru (8/20μs): | 60V (umurongo ujya ku wundi) |
| Urwego rwo kurinda voltage ruri hejuru (8/20μs): | 600V (umurongo ugana hasi) |
| Dukurikije amahame ngenderwaho | GB/T18802.21-2016 (bingana na 1EC61643-21:2012) |
| Ikimenyetso cya LED | Icyatsi kibisi: Ikimenyetso cy'ingufu |
| Itara ry'umuhondo ritanga inzogera yo mu ntera yo hasi riraka, itara ry'umutuku ritanga inzogera yo mu ntera yo hejuru riraka | |
| Ubuziranenge bw'ibisohoka | Reba "Ubwoko bw'Ikimenyetso cy'Injira n'Imbonerahamwe y'Intera" kugira ngo umenye byinshi |
| Igihe cyo gusubiza | Kugera kuri 90% by'agaciro ka nyuma muri 300ms |
| Ihindagurika ry'ubushyuhe | 0.005%FS/℃ |
| Ibipimo by'ubushyuhe | Ubushyuhe bw'akazi: -20℃~+60℃, ubushyuhe bwo kubika: -40℃~+80℃ |
| Ubushuhe bugereranye | 10% ~ 95% RH nta gushonga kw'amazi |
| Ingufu z'amashanyarazi | Hagati y'uruhande rufite umutekano mu buryo bw'umubiri n'uruhande rudafite umutekano mu buryo bw'umubiri (≥ 3000VAC/min); |
| hagati y'amashanyarazi n'aho amashanyarazi aturuka hatari umutekano (≥ 1500VAC/umunota) | |
| Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira | ≥100MΩ (hagati y'ibyinjira/ibisohoka/ingufu z'amashanyarazi) |
| Guhuza amashanyarazi n'amashanyarazi | Dukurikije IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| MTBF | amasaha 100000 |
| Ibisabwa ku nsinga | Igice cyo kwambuka ≥ 0.5mm2; Ingufu zo gukingira ≥ 500V |
| Ibikoresho byo mu murima bikoreshwa | Ibishyushya by'insinga ebyiri cyangwa eshatu |
| G53, Cu50, Pt100, Pt1000, Ni1000 | |
| Aho gushyira ibintu | Ishyizwe mu gace gatekanye, ishobora guhuzwa n'ibikoresho by'umutekano biri mu bice biteje akaga kugeza kuri Zone 0, IIC, Zone 20, na IIIC. |
| Icyemezo cy'umutekano | |
| Ikimenyetso cyerekana ko hari ikintu gituritse | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Igipimo cy’ingufu kidaturika | GB/T3836.1-2021 GB/T3836.4-2021 |
| Ibikoresho 4-6, 5-6 | Um: 250V AC/DC Uo=8.4V DC lo=31mA |
| Po=65.1mW Co=4.8μF Lo=20mH | |
| Ikigo gishinzwe kwemeza | CQST (Ikigo cy'Igihugu cy'Ubushinwa gishinzwe kugenzura no gupima ubuziranenge bw'ibicuruzwa by'amashanyarazi birinzwe n'ibisasu) |
| Ikigo cyo gupima ibikoresho byo kurinda inkuba cya Shanghai | |
Icyitonderwa: 1. PHD-11TZ - * 1+ ntabwo irimo igice cya 2 cy'umusaruro
2. Imikorere ya gari ya moshi ni imikorere idasabwa, kandi abakoresha bagomba kugena uburyo bwo gutanga amashanyarazi mu gihe utanga commande
Guhitamo imiyoboro y'amashanyarazi bishobora kurebera ku ipaji ya 89 y'"Umugereka"
3. Mu gihe ushyiramo insinga eshatu za RTD, ni ngombwa kwemeza ko izo eshatu insinga zifite uburebure bungana uko bishoboka kose
4. Mu gihe ushyiramo RTD y'insinga ebyiri, ibyuma by'umutekano 4 na 2 bigomba kuba umurongo mugufi
PHD-11TC-33A-23
PHD-11TZ-X1+ PHD-12TZ-X11+