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-12TZ-461
Incamake
Uruzitiro rw’umutekano rwo kwimura ikirere rushobora guhindura ibimenyetso bya Pt100 by’insinga ebyiri n’insinga eshatu (RTDs) mu bice biteje akaga mo umusaruro umwe ufite ikimenyetso cya RTD cya 1:1 n’umusaruro umwe ufite ikimenyetso cya 4 ~ 20mA mu gace k’umutekano. Rushobora gushyirwaho ubuhanga, kandi urwego nyarwo rw’ubudahangarwa bw’ubushyuhe rushobora gushyirwaho binyuze muri porogaramu za mudasobwa.
Iki gicuruzwa gikenera umuriro wigenga, hamwe n'amashanyarazi yihariye, ibyuma byinjira n'ibisohoka.
| Ibisobanuro | |
| Injira mu gace kateje akaga | |
| Ikimenyetso cyo kwinjira | Insinga ebyiri cyangwa eshatu z'ikimenyetso cya RTD Pt100 |
| Intera yo gupima | -200℃ -850℃ |
| Umusaruro ku ruhande rw'umutekano: | |
| Ikimenyetso cy'ibisohoka | Ikimenyetso cya RTD Pt100 n'ikimenyetso cya 4 ~ 20mA |
| Ubushobozi bwo gutwara imizigo | Ubushobozi bwo gutwara 0-500 Ω (ishobora guhindurwa) |
| Umuvuduko w'amashanyarazi | 20-35VDC |
| Ikoreshwa ry'ingufu | ≤76mA (iyo amashanyarazi ya 24VDC atangwa, umusaruro wa 20mA) |
| Ikimenyetso cya LED | Icyatsi kibisi: Ikimenyetso cy'ingufu |
| Ubuziranenge bw'ibisohoka | 0.1% FS |
| Ihindagurika ry'ubushyuhe | 0.1%FS/10℃ |
| 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 | Insinga ebyiri cyangwa eshatu RTD Pt100 |
| 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) |
Icyitonderwa: 1. Imikorere ya gari ya moshi ni imikorere idasabwa, kandi abakoresha bagomba kugaragaza uburyo bwo gutanga amashanyarazi mu gihe utanga commande
Guhitamo imiyoboro y'amashanyarazi bishobora kurebera ku ipaji ya 89 y'"Umugereka"
2. Mu gihe ushyiramo insinga eshatu za RTD, ni ngombwa kwemeza ko izo eshatu insinga zifite uburebure bungana uko bishoboka kose
3. Mu gihe ushyiramo RTD y'insinga ebyiri, ibyuma by'umutekano 6 na 5 bigomba kuba umurongo mugufi
PHD-11TC-33A-23
