Injiza y'umubare
- 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-12TF-288
Incamake
Intambamyi y’umutekano yitandukanije ku ruhande rwo kumenya: PHD-12TF-288, injiza n’isohoka ry’ubuhinga bwa none, injiza imwe n’isohoka ribiri.
^ Intambamyi iri ukwayo ishobora guhindura umuyagankuba wo hafi n’ivyo kwinjira mu karere k’akaga bikagira ikimenyetso c’isohoka rya transistor maze bikagirungika mu karere k’umutekano. Igisohoka transistor hagati ec gifise umuhinduzi wo guhitamwo "inverted phase/normal phase" , ikindi, hariho ikimenyetso c'injiza c'umurongo mugufi canke ikimenyetso c'inkengeri c'umurongo wuguruye, umurongo utanga ubushobozi bw'injiza.
^ Ico gikoresho gikeneye umuyagankuba wo hanze w’amashanyarazi 20-35VDC.
^ Ikimenyetso c’imimerere y’ikimenyetso gishirwa mu rumuri rw’umutuku n’umuhondo kugira ngo kigaragaze imiterere y’ibikorwa vy’ibarabara ry’isohoka, iyo ari ryo gutera ubwoba rero urumuri ruratukura, mu gihe c’ibikorwa bisanzwe urumuri ruraba umuhondo.
* Amashanyarazi ya bisi, raba umugereka kugira ngo umenye vyinshi.
| Inguvu z'umuriro | ~ 35VDC, ubushobozi bukoreshwa |
| Injiza ikimenyetso | Guhindura guhura/guhindura hafi |
| Gutanga umuriro kuva ku ruhande rw'igikoresho ku kibanza | 8V |
| Ibirango vy'inyandiko y'ikimenyetso | Igikoresho co kwinjira ku kibanza: >2.1mA, bisigura ON; Injiza y'ubu: |
| Guhindura ububabare: 0.2ms | |
| Ibirango vy'isohoka rya transistor | NPN ubwoko transistor emitter canke collector gufungura umurongo w’isohoka, ubushobozi bwo gutwara: isohoka ubu ≤20mA (1.2KΩ), imbere mu murongo w’ubu 100mA. Ifise uburinzi bw'umuriro w'umuyagankuba |
| Igenzura ryahinduwe hagati y'inzira ihindutse n'inzira isanzwe y'ibisohoka ec | Iyo umuyagankuba K1 uri kuri "ON", isohoka rya transistor ec riri mu gihe gihindutse |
| Iyo umuyagankuba K1 uri kuri "OFF", isohoka rya transistor ec riri mu gihe gisanzwe | |
| Igihe K2 iri ku . "ON", umuzunguruko uzohitamwo urumuri rutukura rwerekana inkengeri | |
| Kwerekana umuco w'inkengeri y'umuco | Inyungu y’umurima >7mA, inkengeri y’umurongo muto (SC), inkengeri y’inzira y’umuriro |
| Umubare w'injiza n'isohoka | 1 yinjira 2 isohoka |
| Ibikoresho vyo mu ndimiro bikoreshwa | Igikoresho co gukorana n’ibindi canke igikoresho co guhindura hafi ca NAMUR hakurikijwe ingingo ngenderwako ya DIN 19234. |
| Igipimo c'ubushuhe | Ubushuhe bwo gukora: -20°C~+60°C, ubushuhe bwo kubika:-40°C~+80°C |
| Ubukonje bw'ikirere | 10%~95%RH ata n'imwe |
| 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) |
| Ingano z'inyuma | Uburebure 12.5mm x ubwaguke 108mm x uburebure 118mm |
| Uguhuza kw'umuyagankuba | Dushingiye ku ngingo ngenderwako y’igihugu 61326-1 (GB/T 18268), ITEGEKO 61326-3-1. |
| Ikimenyetso co guturika | [Isohoka Ga]IIC |
| Icemezo c'umutekano | SIL3 hakurikijwe ingingo ngenderwako za IEC 61508 EN 61511 |
| Inzego zitanga icemezo | CQST(Ikigo c'igihugu c'Ubushinwa kijejwe kugenzura uburemere n'ugupima ibikoresho vy'amashanyarazi birinzwe n'ibiturika) |
| Ivyemezo vyemejwe (hagati y'ibice 3-4) | Um=250V Uo=10.5V I=15mA Co=1.7μF Ubure=150mH Po=39,4mW |
| Ibisabwa ku kibanza co gushiramwo | Ishobora gufatanywa n'ibikoresho biri mu karere ka 0 bifise gaze iteye akaga IIA, IIB, IIC |
| MTBF | ≤isaha 100000 |
PHD-11TC-33A-23
PHD-12TF-288