Obutagasi bw'akamanyiso k'okutaho
- Ekitebe ky'embuga
- Ebirikuzibira eby'okwerinda
- Ebirikutaanisaho obumanyiso
- Ebikwato by'okwerinda
- Obukuumi
- Ebicweka bya I/O eby'obwengye ebitaine rubaju
- Emiryango y'obwengye
- Amakuru g'amakorero ag'amaisho
- Abarikushwijuma enshonga z'omushana aha Intaneeti
- Ebicweka by'okutunga amakuru
- HART omuhinduzi w'amakuru
PHG-22TZ omubaro
Okureeba
RTD input transmitter y‘obutagatsi neebaasa kutaanisa kandi ehindure akamanyiso k‘okuzibira obutagatsi (RTD) kuba akamanyiso ka DC, akarikukoresibwa kuvuga omugugu. Okutebeekanisa kw’obwengye nikubaasika, kandi orurengo rwenyini orw’okuzibira obutagatsi nirubaasa kuteebwaho kurabira omu puroguraamu za kompyuta. Eine omurimo gw’okusharaho alamu n’omurimo gw’okutaho alamu eri aheeru y’omutindo.
Ekintu eki nikyetenga kutunga amaani kyonka, kandi emyanya y‘okuha amashanyarazi, ey‘okutaho n‘okushohoza ebiri omu nkora neetaanisibwa.
| Tamu | |
| Akamanyiso k'okutaho | Waya ibiri nari waya ishatu z‘obumanyiso bwa thermistor (reeba "Ekika ky‘obumanyiso bw‘okutaho n‘emeeza y‘okutaho" ahabw‘ebirikukiraho) |
| Okusharaho okutaho | "Alarm y'ahansi" neebaasa kuhindurwa ebe "alarm y'ahaiguru" kurabira omu puroguraamu y'okutebeekanisa |
| Obumanyiso oburikwingana | Okupima okurikuhikaana n'omubaro gw'okuzibira obutagatsi |
| Okupima orurengo | Abarikukoresa nibeekorera entebeekanisa yaabo baaba nibaragiira, kandi bagiyoreka aha namba y’omukira nari omu muringo ogundi. |
| Okushemererwa kwa hati | 800μA |
| Ekyarugamu: | |
| Akamanyiso k'okurugamu | Akamanyiso ka DC (obwahati/amaani) |
| Obushoboorozi bw'okutwara ebintu | Okuremeera kw'omugugu okwa hati ≤500Ω (okuhindurwa) Okuzibira okuremeera kw'amashanyarazi
|
| Ebiragiro by'omutaano: | |
| Okuha amashanyarazi | 20-35VDC |
| Okukozesa amashanyarazi | Okurugamu hati |
| Ekyorekyero kya LED | Kinyasi: Akamanyiso k'amaani Alarm y'ahansi etaara ya kyenju eriho, alarm y'ahaiguru etara erikutukura |
| Okuhikiirira kw'ebirugiremu | Nyabura we reeba "Ekika ky'akamanyiso k'okutaho n'emeeza y'okutaho" ahabw'ebirikukiraho |
| Obwire bw'okugarukamu | Okuhika ahari 90% y'omuhendo gw'aha muheru omu 300ms |
| Okuhinduka kw'obutagatsi | 0.005% FS/°C |
| Eby'obutagatsi | Ebiriisa by’okukora: -20°C~+60°C, ebiriisa by’okubiika:-40°C~+80°C |
| Obutagatsi | 10%~95% RH tihaine okukyendeera |
| Amaani g'amashanyarazi | ≥2000VAC/edakiika (ahagati y‘okutaho/okushohoza/okuha amaani) |
| Okuzibira okuzibira | 100MΩ(500VDC)(ahagati y'okutaho/okushohoza/okuha amaani) |
| Okuhikaana kw'amashanyarazi | GB/T 18268 (IEC 61326-1) |
| MTBF | eshaaha 800000 |
| Ebyetaago bya waaya | Ekicweka ky’okusharaho ≥ 0.5mm2; Amaani g'okuzibira ≥ 500V |
| Ebikwato by'omu misiri ebirikukoresibwa | Waya ibiri nari waya ishatu z‘okukyendeeza obutagatsi G53, Cu50, Pt100, Pt1000, Ni1000 |
Yetegyereze: 1. Omurimo gw‘okuteera amashanyarazi n‘omurimo gw‘okutooranamu, kandi abakozesa baine kushoboorora omuringo gw‘okuha amashanyarazi baaba nibateekaho ekiragiro.Okutoorana ebikwato by‘okuteera amashanyarazi nikubaasa kureeba aha rupapura 89 orwa "Annex" 2. Waaba nootaho RTD ya waya ishatu, nikyetengyesa kureeba ngu waya ishatu eziri omu RTD zirikwingana nk‘oku kirikubaasika RTD3. oburinzi bw'ebikwato 5 na 6(2 na 3) biine kuba biri bikye
| Tamu ekika ky'akamanyiso hamwe n'emeeza y'orubaju | ||||
| Koodi | Eky'okureeberaho kya RTD | Okupima orurengo | Obucweka bukye | Okuhindura okuhikire |
| 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 | Pt100 | -200-850°C | 20°C | 0.2°C/0.1% |
| 6 | Obucweka 1000 | -200-850°C | 20°C | 0.2°C/0.1% |
| 7 | 1000 | -60-250°C | 20°C | 0.2°C/0.1% |
Nk’eky’okureeberaho: 2 ebirikutaaha n’ebirikurugamu 2, emihanda 2 erikuzibira obutagatsi Pt100 ebirikutaaha, emihanda 2 .~ 20mA okurugayo, 24V amaani g'okuha, eky'okureeberaho ni PHG-22TZ-4141
PHD-11TC-33A-23
PHG-22TZ