Inzitizi z'umutekano zo gushyira inyuma y'indege ya H Series
- 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-12HD-211
Incamake
Uruzitiro rw'umutekano ruri ukwarwo ku ruhande rwo gutahura: PHD-12HD-211, uburyo bwo kwinjiza no gusohora bwa analog, uburyo bwo kwinjiza n'ugusohora inshuro imwe n'uburyo bwo kwinjiza inshuro ebyiri.
Uruzitiro rwihariye rushobora gukuraho no kohereza ikimenyetso cya 4 ~ 20mA cyangwa ikimenyetso cya DC 4 ~ 20 mA cyakozwe n'umuyoboro uri mu gace kateje akaga mu gace gateje akaga. Iyo umuyoboro uri mu buryo bw'insinga ebyiri cyangwa eshatu, uruzitiro rw'umutekano rutanga ingufu kuri umuyoboro.
Iki gicuruzwa gikeneye amashanyarazi yigenga.
Iki gicuruzwa gishyigikira ikimenyetso cya HART n'intabaza yo guhagarika.
| Umuvuduko w'amashanyarazi | 20~35VDC, ikoreshwa ry'ingufu |
Umuvuduko w'ikwirakwizwa | Iyo umuvuduko w'uruziga ari 20mA, voltage yatanzwe ni ≥15.5V |
| Ikimenyetso cyo kwinjira | Itumanaho ry'insinga ebyiri cyangwa eshatu cyangwa ikimenyetso cy'isoko ry'amashanyarazi (HART) |
| Ikimenyetso cy'ibisohoka | 4~20mA (HART) |
| Ubushobozi bwemewe bwo gusohora ibicuruzwa | 0~500Ω (ishobora guhindurwa) |
| Ubuziranenge bw'ibisohoka | 0.1% FS (Agaciro gasanzwe: 0.05% FS) |
| Ihindagurika ry'ubushyuhe | 0.005% FS/℃ |
| Umubare w'ibisohoka n'ibisohoka | Injira 1, ibisubizo 2 |
| Ibikoresho byo mu murima bikoreshwa | Ifite insinga ebyiri, insinga eshatu n'ikimenyetso cy'inkomoko y'amashanyarazi, iki gicuruzwa kibereye ABB, Fisher, Rosemount, |
| Honeywell 11, hamwe na 3351, EJA, SIEMENS n'ibindi bicuruzwa bifite ikoranabuhanga ritumizwa mu mahanga | |
| Ibipimo by'ubushyuhe | Ubushyuhe bw'akazi: -20℃~+60℃, ubushyuhe bwo kubika: -40℃~+80℃ |
| Ubushuhe bugereranye | 10% ~ 95% RH nta gushonga kw'amazi |
| Imbaraga zo gukingira | Hagati y'uruhande rufite umutekano mu buryo bw'umubiri n'uruhande rudafite umutekano mu buryo bw'umubiri (≥3000VAC/min); |
| hagati y'amashanyarazi n'uruhande rudakora neza (≥1500VAC/iminota) | |
| Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira | ≥100MΩ (hagati y'ibyinjira/ibisohoka/ingufu z'amashanyarazi) |
| Ingano | Ubunini 15.8mm * ubugari 104.8mm * uburebure 116.1mm |
| Guhuza amashanyarazi n'amashanyarazi | Dukurikije IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Ikimenyetso kidaturika | [Exia Ga]IIC, [Exia Da]IIIC |
| Ikigo gishinzwe kwemeza | CQST (Ikigo cy'Igihugu cy'Ubushinwa gishinzwe kugenzura no gupima ubuziranenge bw'ibicuruzwa by'amashanyarazi birinzwe n'ibisasu) |
| Ibipimo byemewe (hagati y'ibice 2-3, 2-1) | Um：250VAC/DC，Uo=28VDC，Io=93mA, Po = 0,65W ， Co = 0.083μF ， Lo = 4.2mH |
| Ibipimo byemewe (hagati y'ibice 3-1) | Um: 250VAC / DC, Uo = 7.2VDC, Io = - mA, Po=--W，Co=12μF，Lo=--mH |
| Ibisabwa aho umuntu agomba 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. |
| MTBF | ≤100000h |
PHD-11TC-33A-23
PHD-12HD-211