Okutamu
- 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
PHD-22TF-2727
Okureeba
Omuzigo gw‘obukuumi ogurikwetaanisaho n‘ebirugire omu switch input relay, ogurikutaho kandi gukajanjaaza obumanyiso bw‘okutaho kuruga omu nkora za switch nari switch eziri haihi omu myanya y‘akabi kuza omu mwanya gw‘obukuumi n‘ebirikurugamu kurabira omu muzigo gw‘obukuumi. Okucondooza aha nshobi z‘omu layini nikuhikirizibwa kurabira omu LED eri aha mutwe gw‘ekicweka. Dial switch ya module neekoresibwa kutaho okutaaha n‘okushohoza omu nkora nari okugaruka enyima, hamwe n‘okushoboorora nari okuremesa omurimo gw‘okumanyisa enshobi z‘omu layini.
Ekintu eki nikyetengyesa amashanyarazi g’okwetongora, garimu amashanyarazi agatari gamwe na gamwe, okutaho, n’okushohoza.
| Ebirikushobororwaho | |
| Tamu omumwanya gw'akabi | |
| Akamanyiso k'okutaho | Hindura abantu/abari haihi |
| Amashanyarazi g'okuha sensor | Nka 8V |
| Omuhendo gw'okuhindura | |
| Emitwarize y'okutaho/okurugamu: | |
| Aha saiti y'okutaho hati | >2.1mA, ekirugiremu nikikingirwa, nikyoreka ngu ON; |
| Ku | |
| Okurugamu omu butoosha "Kigura"/"Kingire" | Ku orikuteera switch K1, K3 eri aha rubaju rwa "ON", ekirikuruga omu relay nikiba "kikingire". |
| Kwatanisa n'okutegyeka okuhindura | Obwire obu dial switch K1、K3 eri aha rubaju rwa "OFF", ekirikuruga omu relay nikiba "kikingire omu butoosha". |
| Ku dial switch K2、K4 eri aha rubaju rwa "ON", circuit neetoorana kworeka etabaaza erikutukura LFD alarm omurimo. | |
| Ebirugiremu omumwanya ogurikwesigwa | |
| Akamanyiso k'okurugamu | Okugaruzaho |
| Obushoboorozi bw'okukoragana | 250VAC/2A,30VDC/2A waaba oine emigugu erikuzibira |
| Obwire bw'okugarukamu | ms 20 |
| Ebirikugyenderwaho eby'omutaano | |
| Okuha amashanyarazi | 20~35VDC |
| Okukozesa amashanyarazi | 24V amashanyarazi, obu enkoragana za relay zirikukinga |
| Ekyorekyero kya LED | Kinyasi: Ekyoreka amaani |
| Yellow: Relay y'okushohoza omu mbeera y'okukora | |
| Ekitukuriire: LFD okworeka, alamu y'enshobi y'omu layini | |
| Eby'obutagatsi | Ebirikuba biriho omu kukora: -20°C ~ +60°C, |
| Ebirikuba biri omu kubiika: -40°C ~ +80°C | |
| Obutagatsi | 10%~95% RH tihaine okukyendeera |
| Amaani g'okuzibira | Ahagati y‘orubaju orurimu oburinzi bw‘omunda n‘orubaju orutarimu oburinzi bw‘omunda (≥3000VAC/min); ahagati y‘okuha amashanyarazi n‘orubaju orutari rw‘obukuumi (≥1500VAC/edakiika) |
| Okuzibira okuzibira | ≥100MΩ (ahagati y‘okutaho/okushohoza/okuha amaani) |
| Okuhikaana kw'amashanyarazi | Okurugirira aha kiragiro kya IEC 61326-1 (GB/T 18268), IEC 61326-3-1. |
| MTBF | eshaaha 100000 |
| Ebyetaago bya waaya | Ekicweka ky’okusharaho ≥ 0.5mm2; Amaani g'okuzibira ≥ 500V |
| Ebikwato by'omu misiri ebirikukoresibwa | Ebikwato by‘omu misiri nk‘ebikwato ebyomire nari ebikwato by‘okuhindura haihi eby‘omuringo gwa NAMUR ebirikukuratira omutindo gwa DIN19234 . |
| Omwanya gwokutaho | Erikuteebwa omu mwanya ogurimu oburinzi, neebaasa kukwatiraine n‘ebikwato by‘okwerinda eby‘omunda omu myanya y‘akabi kuhika omu mwanya 0, IIC, Zone 20, na IIIC . |
| Okuhamya okurimu oburinzi bw'omunda | |
| Orupapura rw'obukuumi bw'emirimo | SIL3 kurugirira aha mutindo gwa IEC 61508 |
| Akamanyiso akarikuhamya okuturika | [Okuruga omu Ga]lIC [Okuruga omu Da]lllC |
| Omutindo gw'okuturika | GB/T3836.1-2021 GB/T3836.4-2021 |
| Ebicweka 3-4、1-2. | Um:250V AC/DC Uo=10.5V DC lo=15mA |
| Po=39.4mW Co=1.7μF Lo=165mH | |
| Ekitongore ky'okuha orusa | CQST(Ekitongore ky'eihanga ekya China eky'okureeberera omutindo n'okugyezesa ebintu by'amashanyarazi ebirikurindwa okuturika) |
Yetegyereze: 1. PHD-12TF-277 terimu ekicweka ky‘okutaho 2 .
2. Amashanyarazi g’egari y’omwika n’omurimo gw’okutooranamu.
Abarikukozesa baine kushoboorora omuringo gw’okutunga amashanyarazi baaba nibaragiira.
Nyabura we reeba ebihandiiko ebiri aha rupapura 89.
Okucondooza aha nshobi y'omu layini (LFD)
Abarikukozesa nibabaasa kutoorana orubaju rwa "ON" orw'okuhindura aha mutwe gw'ekicweka . okushoboorora omurimo gw’okucondooza enshobi n’okworeka alamu kurabira omu etabaaza ya LED erikutukura. Aha mwanya gw‘okutaho amashanyarazi>7mA, alamu y‘okutaho amashanyarazi makye (SC);
Aha mwanya gw‘okutaho amashanyarazi okutaho okukoragana nikwetenga kukora okucondooza enshobi (okuhenda waaya, ngufu circuit), resistor ya 22k Ω eshemerire kukwatiraine omu nkora erikushushana aha nshonda zombi . ya switch, kandi resistor ya 680 Ω eshemerire kukwatiraine omu murongooti (nk’oku . kworekwa omu kishushani ky‘okutaho waya z‘okutaho switch II).
PHD-11TC-33A-23
PHD-22TF-2727