H Series Backplane Mounting Isolated Safety Barriers
- Isolated Safety Barriers
- Signal Isolators
- Surge Dziviriro Zvishandiso
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
PHD-11HF-27
Overview
H serie backplane inokwirisa yakasarudzika zvipingamupinyi padivi rekuonekwa: PHD-11HF-27, yedhijitari yekupinda uye inobuda, yekuisa imwe chete uye kamwe chete kubuda.
Iyo yakasarudzika chipingamupinyi inogona kushandura iyo yepedyo switch uye yekubata yekupinda munzvimbo ine njodzi kune relay yekubata chiratidzo uye kuiendesa kunzvimbo yakachengeteka.
Iyo inoburitsa relay inoshongedzerwa nesarudzo switch ye "ON/OFF" mamiriro. Uye zvakare, kune yekuisa chiratidzo ipfupi-yedunhu kana yakavhurika-yedunhu alarm chiratidzo, dunhu rinopa simba rekuisa sensor.
Ichi chigadzirwa chinoda yakazvimirira magetsi.
Chiratidzo chechimiro chechiratidzo chakaiswa muchiedza chitsvuku uye chero kuratidza mamiriro ekushanda kweiyo inobuda relay, kana iri yekuvhundutsa ipapo mwenje unotsvuka, panguva yekushanda kwakajairika mwenje ndeyeyero.
Zvinotsanangurwa
| Supply voltage | 20 ~ 35VDC, kushandiswa kwesimba |
| Input chiratidzo | Chinja kana NAMUR padyo detector |
| Supply voltage ye sensor pane saiti | 8V |
| Maitiro ekuisa masaini | Pa-saiti yekuisa ikozvino:> 2.1mA, zvinoreva ON; Pa-saiti yekuisa ikozvino: |
| Kubuda uye aramu relay maitiro | Nguva yekupindura: 20ms, kutyaira simba: 250VAC / 2A, 30VDC / 2A pasi pemutoro unodzivirira |
| Kubuda uye aramu relay maitiro | Kana iyo dial switch K1, K3 iri pa "ON" parutivi, relay inobuda "ZIMA" Kana dial switch K1, K3 iri pa "OFF" side, relay inobuda "ON" Kana iyo dial switch K2, K4 iri pa "ON" parutivi, dunhu rinosarudza kuratidza red light relay alarm basa. |
| Indicator light alarm function | Pa-saiti yekupinda izvozvi> 7mA, pfupi-circuit alarm (SC) , pane-saiti yekupinda ikozvino Kuti uite switch yekubatanidza yekupinda, kana iyo yekudimburira yekuona basa ichidikanwa, 22KΩ resistor inofanirwa kunge yakabatana pamativi ese e switch (Ndokumbira utarise switch yekubata II mune iri pazasi wiring diagraph) |
| Nhamba yekupinda uye kubuda | 1 yekupinda 1 kubuda |
| Zvishandiso zvemumunda zvinoshanda | Dry kuonana kana NAMUR yepedyo switch zvinoenderana neDIN 19234 standard |
| Tembiricha parameter | Kushanda tembiricha: -20 ℃~+60 ℃, tembiricha yekuchengetedza: -40 ℃~+80 ℃ |
| Hunyoro hunyoro | 10% ~ 95% RH hapana condensation |
| Dielectric simba | Pakati pemukati yakachengeteka divi uye isiri-mukati yakachengeteka divi (≥3000VAC/min); pakati pemagetsi uye isiri-yakachengeteka terminal (≥1500VAC/min) |
| Insulation resistance | ≥100MΩ (pakati pekuisa/kubuda/magetsi) |
| Zviyero zvekunze | Ukobvu 15.8mm * yakafara 104.8mm * yakakwirira 116.1mm |
| Electromagnetic kuenderana | Maererano neIEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Kuputika-chiratidzo chiratidzo | [Exia Ga]IIC, [Exia Da]IIIC |
| Functional safety certification | SIL3 zvinoenderana neIEC 61508 EN 61511 zviyero |
| Certification body | CQST(China National Quality Supervision uye Test Center yeKuputika Kwakachengetedzwa Kwemagetsi Zvigadzirwa) |
| Certified parameters (pakati pematerminals 1-2,4-5) | Um=250V Co=10.5V Io=15mA Po=39.4mW Co=1.7μF Lo=165mH |
| Kuiswa saiti zvinodiwa | Inogona kubatanidzwa nezviridzwa munzvimbo ye0 ine ⅡA, ⅡB, ⅡC gasi rine njodzi. |
| MTBF | ≤100000h |
Wiring diagram
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