- 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-22TD-2121
Okureeba
Omuringo gw‘okwerinda ogurikwetaanisa aha analog input niguha amashanyarazi agatari gamwe na gamwe ahabw‘ebikwato bibiri - n‘eshatu ebirikujanjaaza waya omu myanya y‘akabi. Akamanyiso ka 4~20mA akarikuruga omu nkora y‘okujanjaaza nari entandikwa y‘amashanyarazi nikaruga omu mwanya gw‘akabi kuza omu mwanya gw‘obukuumi ogurikurugamu, obwo nibuvuga omugugu omu mwanya gw‘obukuumi. Aha bikwatiraine n‘okujanjaaza waya ibiri - nari ishatu nari obumanyiso bw‘entandikwa y‘obwire obu, ekizibu eki eky‘okwerinda nikishagika okugaaniira kw‘emiringo ebiri kw‘akamanyiso ka Hart digital akateirwe aha kamanyiso ka 4~20mA kandi kaine omurimo gw‘okumanyisa okuhenda waya. Ekintu eki nikyetengyesa amashanyarazi g’okwetongora, garimu amashanyarazi agatari gamwe na gamwe, okutaho, n’okushohoza.
| Okuha amashanyarazi | 20~35V DC, Okukozesa amaani: ≤130mA(24V amaani g'okuha, 20mA okuruga) |
| Okugaba amaani g'okujanjaaza | Amashanyarazi g’okutambura okukingire ni ≤28V, kandi amaani g’okushohoza ni ≥15.5V obu okutambura kuri 20mA . |
| Akamanyiso k'okutaho | waaya ibiri nari waya ishatu z‘okujanjaaza nari akamanyiso k‘entandikwa y‘obwire obu (HART) |
| Akamanyiso k'okurugamu | 4~20mA (OMUTIMA) |
| Obushoboorozi bw'okutwara ebintu ebirikwikirizibwa | 0~500Ω(erabaasa kuhindurwa) |
| Okuhikiirira kw'ebirugiremu | 0.1%FS(Emihendo eyaabutoosha:0.05%) |
| Okuhinduka kw'obutagatsi | 0.005% FS/°C |
| Omubaro gw'ebintu ebirikutaahamu n'ebirikurugamu | 2 okutaho 2 okurugayo |
| Ebikwato by'omu misiri ebirikukoresibwa | 2-waya, 3-waya ezirikuhitsya amakuru n’akamanyiso k’entandikwa y’amashanyarazi, ekintu eki nikihikaana na ABB, Fisher, Rosemount, Honeywell, hamwe na 3351, EJA, SIEMENS . n’ebindi bintu ebiine tekinologiya kuruga aheeru y’ihanga. |
| Eby'obutagatsi | Ebiriisa by’okukora: -20°C~+60°C, ebiriisa by’okubiika:-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) |
| Ebipimo | Obuhango 17.5mm* obugazi 108mm* oburaingwa 118mm |
| Okuhikaana kw'amashanyarazi | Okurugirira aha kiragiro kya IEC 61326-3-1. |
| Akamanyiso akatarikututurika | [Okwihaho Ga] IIC [Okwihaho Da] III |
| Orupapura rw'obukuumi bw'emirimo | SIL3 kurugirira aha mutindo gwa IEC 61508 |
| Ekitongore ky'okuha orusa | CQST(Ekitongore ky'eihanga ekya China eky'okureeberera omutindo n'okugyezesa ebintu by'amashanyarazi ebirikurindwa okuturika) |
| Ebitebyo 2-3、2-1. | Um:250V AC/DC Uo=28V DC Io=93mA |
| Ebicweka by’okuhendera 1-3、4-6. | Um:250V AC/DC Uo=7.2V DC Io=--- |
| Ebyetaago by'omwanya gw'okutaho | Ku kirikuteebwa omu mwanya ogurimu oburinzi, nikibaasa kukwatiraine na . ebikwato by‘okwerinda eby‘omunda omu myanya y‘akabi kuhika ahari Zooni 0, IIC, Zooni 20, na IIIC |
| MTBF | ≤eshaaha 100000 |
