Ubushuhe bwo kwinjira
- Ikigo c'Ikibanza
- Intambamyi z'umutekano zitandukanye
- Ibimenyetso bitandukanya
- Ibikoresho vyo gukingira umuyaga
- Ivyuma vy'umutekano
- I/O y'ubwenge yitandukanije
- Amarembo y'ubwenge
- Amakuru y'inganda y'amaso
- Ivyuma bipima ku rubuga
- Ivyigwa vyo kuronka amakuru
- HART umuhinduzi w'amakuru
PHD-22TZ-*1*1.
Incamake
Inzitizi y’umutekano y’ukwitandukanya n’injiza ya RTD irashobora guhindura ibimenyetso vy’intsinga zibiri canke zitatu z’intsinga (RTD) mu bibanza biteye akaga bikaba ibimenyetso vy’amashanyarazi 4-20mA maze bikabisohora mu karere k’umutekano. Ishobora gutunganirizwa mu buryo bw’ubwenge, kandi urugero nyarwo rw’ubushobozi bwo guhangana n’ubushuhe rushobora gushirwaho biciye ku porogarama ya orodinateri. Ifise ibikorwa vy’inkengeri y’uguca kw’intsinga n’inkengeri y’inyuma y’aho.
Ico gikoresho gisaba amashanyarazi yigenga, afise amashanyarazi yigenga, amashanyarazi yinjira n’asohora.
"*" igereranya ubwoko bw'injiza y'umuriro, kandi ikigereranyo kidasanzwe kigereranywa na kode (raba "Ubwoko bw'ikimenyetso c'injiza n'Imbonerahamwe y'Ikigereranyo" ku bisobanuro).
Ubwoko bw'ikimenyetso c'injiza n'urutonde rw'ingero
| Kode | Igishushanyo ca RTD | Urutonde rw'ingero | Uburebure buke | Uguhindura neza |
| 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 | Igice ca 100 | -200~850°C | 20°C | 0.2°C/0.1% |
| 6 | 1000 | -200~850°C | 20°C | 0.2°C/0.1% |
| 7 | Ni 1000 | -60~250°C | 20°C | 0.2°C/0.1% |
Akarorero: Inzitizi y’umutekano yitandukanije Pt100 yinjira, ubushuhe buri hagati ya 0~400°C, ibisohoka bibiri biri kumwe na 4~20mA, amashanyarazi ni 20~35VDC. Ico kigereranyo ni PHD-22TZ-4141(0~400°C), urugero rw’ingero rushobora gushirwa ku rugero rwategekanijwe rwa 0~400°C na mudasobwa.
* Amashanyarazi y’ibarabara ry’ibisi, usabwe kuraba umugereka kugira ngo umenye vyinshi.
| Ibisobanuro | |
| Injiza muriakagaAkarere | |
| Injiza ikimenyetso | Ivyerekana intsinga zibiri canke zitatu z'intsinga (raba "Ubwoko bw'ikimenyetso c'injiza n'Imbonerahamwe y'Ikigereranyo" ku bisobanuro vyinshi) |
| Injiza gutandukanya | Imburabuzi "Inkengeri nto" ishobora guhindurwa ikaba "inkengeri nini" biciye mu gutunganya porogaramu |
| Urutonde rw'ikimenyetso | Urutonde rw'ingero zihuye n'ubushuhe |
| Urutonde rw'ingero | Abakoresha baragira ivyabo igihe basaba, kandi bakavyerekana ku nomero y’umurizo canke mu buryo bundi. |
| Igisohoka ku ruhande rw'umutekano: | |
| Igisohoka ikimenyetso | 4~20mA |
| Ubushobozi bwo gutwara | 0~500Ω(bishobora guhindurwa) Ubwoko bw'isohoka ry'umuriro w'amahitamwo, uburemere bw'umuzigo RL ≥ 330kΩ |
| Inguvu z'umuriro | 20-35VDC |
| Gukoresha amashanyarazi | ≤ 90mA ( igihe 24VDC amashanyarazi, 20mA isohoka) |
| Ikimenyetso c'amatara | Icatsi kibisi: Ikimenyetso c'ubushobozi Inkengeri y'urugero ruto itara ry'umuhondo ryaracanye, inkengeri y'urugero rwo hejuru itara ry'umutuku |
| Ugutahura neza kw'igisohoka | Urasabwa kuraba "Ubwoko bw'ikimenyetso c'injiza n'Imbonerahamwe y'Ikigereranyo" ku bisobanuro |
| Igihe co gusubiza | Gushika kuri 90% vy'agaciro ka nyuma mu 300ms |
| Ubushuhe burahinduka | 0.005% FS/°C |
| Ibipimo vy'ubushuhe | Ubushuhe bwo gukora: -20°C~+60°C ubushuhe bwo kubika:-40°C~+80°C |
| Ubukonje busanzwe | 10%~95% RH nta n'amazi |
| Inkomezi z'umuyagankuba | Hagati y’uruhande rutekanye mu mutima n’uruhande rudatekanye mu mutima (≥ 3000VAC/min); hagati y'umuyagankuba n'aho umuyagankuba udatekanye (≥ 1500VAC/min) |
| Ubushobozi bwo kwikingira | ≥100MΩ (hagati y'injiza/isohoka/inguvu) |
| Uguhuza kw'umuyagankuba | Dushingiye ku ngingo ngenderwako y’igihugu 61326-1 (GB/T 18268), ITEGEKO 61326-3-1. |
| MTBF | 100000h |
| Ibisabwa | Igipande c’umusaraba ≥ 0,5mm2; Inkomezi zo kwikingira ≥ 500V |
| Ibikoresho vyo mu ndimiro bikoreshwa | Intsinga zibiri canke zitatu z'intsinga G53, Cu50, Pt100, Pt1000, Ni1000 |
| Aho gushiramwo | Iyo ishizwe ahantu hatagira umutekano, irashobora gufatanywa n’ibikoresho vy’umutekano vyo mu mutima mu bibanza biteye akaga gushika ku karere ka 0, IIC, akarere ka 20, na IIIC . |
Icemezo c'umutekano
Icemezo c'umutekano | SIL2 hakurikijwe ingingo ngenderwako za IEC 61508 |
Ikimenyetso co guturika | [Ivyasohotse Ga] IIC [Ivyasohotse] TMC |
Itegeko ry'uguturika | GB/T 3836.1-2021 GB/T 3836.4-2021 |
Ivyuma vy'Iherezo 1-3、2-3、4-6、5-6 | Um: 250V AC/DC Uo=8.4V DC Io=31mA |
Umurwi w'icemezo: | CQST(Ikigo c'igihugu c'Ubushinwa kijejwe kugenzura uburemere n'ugupima ibikoresho vy'amashanyarazi birinzwe n'ibiturika) |
Iciyumviro: 1. Igikorwa kijanye n'umuyagankuba ni igikorwa co guhitamwo, kandi abakoresha barakeneye gusobanura uburyo bwo gutanga umuyagankuba igihe usaba
Guhitamwo ibikoresho bifatanya amabarabara y'amashanyarazi bishobora kuraba ku rupapuro rwa 89 rw'"Umugereka".
2. Igihe winjiza RTD y’intsinga zitatu, birakenewe ko ubona neza ko izo ntsinga zitatu . intsinga zingana n'uburebure uko bishoboka kwose
3. Igihe winjiza RTD y’intsinga zibiri, inzitizi z’umutekano 5 na 6(2 na 3) bigomba kuba bigufi
PHD-11TC-33A-23
PHD-22TZ-x1x1