Okutaho obutagatsi
- 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-12TZ-*11
Okureeba
Omuzigo gw‘okwerinda ogurikwetaanisa: PHD-12TZ-*11, okutaho akamanyiso ka RTD, okutaho kumwe n‘okushohoza kabiri.
Omuringo gw‘okwerinda ogurikwetaanisaho nigubaasa kuhindura akamanyiso k‘okuta omu RTD omu mwanya gw‘akabi kuza omu kamanyiso ka 4-20mA akarikurugamu kandi kakahitsya omu mwanya gw‘obukuumi. Ekicweka eki kiine akamanyiso ka RTD kamwe akarikutaho n’akamanyiso ka DC akarikurugamu kabiri.
Ekirikurugamu 4-20mA signal, nikibaasa kutebeekanisibwa omu bwengye. Omubaro gwenyini ogwa RTD nigubaasa kuteebwaho kompyuta.
PHD-12TZ-*11, "*" neeyoreka omuringo gw'okutaho RTD, nyabura we kozesa koodi kworeka.
Ekintu eki nikyetenga amashanyarazi g'aheeru 20~35VDC.
Tamu ebika by'obumanyiso hamwe n'okupima
| 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% |
Eky‘okureeberaho: Omuringo gw‘okwerinda ogurikwetaanisaho Pt100 okutaaha, omubaro gw‘obutagatsi 0~400°C, n‘ebirikurugamu bibiri 4~20mA, amashanyarazi 20~35VDC, eky‘okureeberaho ni PHD-12TZ-411 (0~400°C), omubaro gw‘okupima nigubaasa kuteebwa aha range emanyirwe na kompyuta
* Amashanyarazi g’omu mwanya gwa baasi, nyabura we reeba appendix ahabw’ebirikukiraho.
| Ebirikushobororwaho | |
| Okuha amashanyarazi | 20~35VDC, Okukozesa amaani: Obu 24VDC amaani garikuheebwa, 20mA nigarugayo ≤70mA (PHD-12TZ-*11) |
| Akamanyiso k'okutaho | Waya ibiri nari ishatu RTD |
| Akamanyiso k'okurugamu | 4~20mA |
| Obumanyiso hamwe n'okupima | Omubaro gw‘obumanyiso: ogurikuhikaana n‘omubaro gw‘okupima ogwa RTD . |
| Okupima: Ku orikukora ekiragiro, omukozesa naija kukora entebeekanisa we wenka, erikworekwa omu namba y‘omukira nari okwongyeirweho okushoboororwa. | |
| Obushoboorozi bw'okutwara ebintu ebirikwikirizibwa | 0~500Ω(erabaasa kuhindurwa) |
| Okworeka alamu | Etara ya L1 neeyaka aha alamu y‘omubaro gw‘ahansi; Etara ya L2 eri aha alamu y'okupima kw'ahaiguru |
| Enamba y'omuhanda gw'okutaho n'okushohoza | 1 ekyokutaho 2 ekyarugamu |
| Ebikwato by'omu misiri ebirikukoresibwa | 2-waya ninga 3-waya RTD(G53, Cu50, Pt100, Pt1000, Ni1000) |
| Okuhikiirira kw'ebirugiremu | 0.1%FS (omuhendo gwa buriijo: 0.05%FS) |
| 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 | Hagati y‘orubaju orurimu oburinzi bw‘omunda n‘orubaju orutari rw‘obukuumi bw‘omunda (≥ 3000VAC/min); ahagati y‘okuha amashanyarazi n‘okutaho oburinzi obutari bw‘omunda (≥ 1500VAC/edakiika) |
| Okuzibira okuzibira | ≥100MΩ (ahagati y‘okutaho/okushohoza/okuha amaani) |
| Ebipimo by'aheeru | Obuhango 12.5mm x obugazi 108mm x oburaingwa 118mm |
| Okuhikaana kw'amashanyarazi | Okurugirira aha kiragiro kya IEC 61326-3-1. |
| Orupapura rw'obukuumi bw'emirimo | SIL3 kurugirira aha mutindo gwa IEC 61508 |
| Akamanyiso akatarikututurika | [Okwihaho Ga] IIC [Okwihaho Da] III |
| Ekitongore ky'okuha orusa | CQST(Ekitongore ky'eihanga ekya China eky'okureeberera omutindo n'okugyezesa ebintu by'amashanyarazi ebirikurindwa okuturika) |
| Ebitebyo 3-2、4-2. | Um:250V AC/DC Uo=8.4V DC Io=31mA Po=65.1mW Co=4.8μF Lo=20mH |
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 . |
| MTBF | ≤eshaaha 100000 |
Yetegyereze: 1. PHD-11TZ - * 1 tihariho ekirikurugamu ekicweka 2 .
2. Omurimo gw’egaari y’omwika y’amaani n’omurimo gw’okutooranamu, kandi abarikugukozesa baine kushoboorora . omuringo gw'okuha amashanyarazi waaba nooragiira
Okutoorana ebikwato by'okuteerana eby'amashanyarazi nibibaasa kureeba aha rupapura 89 orwa "Annex".
3. Waaba nootaho RTD y’eby’okurya bishatu, nikyetengyesa kureeba ngu ebyo bishatu . waaya ziine oburaingwa buringana nk'oku kirikubaasika
4. Waaba nootaho RTD ey’eby’okurya bibiri, ebikwato by’okuzibira oburinzi 4 na 2 biine kuba biri . omugufu
PHD-11TC-33A-23
PHD-12TZ-X11