Kev Sib Txuas Lus
- Rooj Tswjhwm Kawg Nkaus
- Cov Kev Nyab Xeeb Cais Tawm
- Cov Teeb Liab Isolators
- Cov Khoom Siv Tiv Thaiv Surge
- Kev Nyab Xeeb Relays
- Cov Modules I/O Txawj Ntse Cais
- Cov Rooj Vag Ntse
- Cov Ntaub Ntawv Kev Lag Luam Optical Transceivers
- Cov Tshuaj Ntsuam Xyuas Dew Point Online
- Cov Modules Txais Cov Ntaub Ntawv
- HART cov ntaub ntawv hloov pauv
PHG-11TC-33M
Txheej txheem cej luam
Lub PHG-11TC-33M yog lub tshuab cais teeb liab nrog lub teeb liab sib txuas lus, uas tuaj yeem paub txog kev sib txuas lus ob txoj kev ntawm RS-485 Ib Nrab Duplex digital teeb liab hauv chav tsev thiab chav tswj. Lub voj voog muab kev faib hluav taws xob rau cov cuab yeej hauv tsev. Tus nqi hluav taws xob tuaj yeem hloov pauv los ntawm lub pob hloov sab saum toj. Txoj kev ua haujlwm tshwj xeeb tau qhia hauv daim ntawv qhia hauv qab no.
Cov khoom no xav tau kev muab hluav taws xob ywj pheej, thiab lub hwj chim, kev nkag thiab cov zis raug cais tawm.
| Cov tswv yim | |
| Lub teeb liab nkag | RS-485 Ib Nrab Duplex Digital Signal |
| Qhov hluav taws xob faib tawm | Muab kev faib hluav taws xob rau cov cuab yeej teb: 5V, 6V, 8V, 9V, 12V |
| Cov zis: | |
| Teeb liab tso zis | RS-485 Ib Nrab Duplex Digital Signal |
| Kev ncua sijhawm kis | ≤10μs |
| Tus nqi kis tau | ≤1.2kbps ~ 56kbps |
| Fais fab mov | 20-35VDC |
| Kev siv hluav taws xob | |
| LED qhia | Ntsuab: Qhov qhia txog lub zog |
| Daj: Chav tswj hwm xa cov teeb liab mus rau qhov chaw | |
| Liab: xa cov teeb liab los ntawm qhov chaw mus rau chav tswj hwm | |
| Lub sijhawm hloov pauv thiab txais thiab xa tawm | ≥20ms |
| Cov ntsuas kub | Kub ua haujlwm: -20 ℃ ~ + 60 ℃ |
| cia kub: -40 ℃ ~ + 80 ℃ | |
| Cov av noo sib piv | 10% ~ 95% RH tsis muaj dej noo |
| Lub zog rwb thaiv tsev | ≥2000VAC / feeb (ntawm cov tswv yim / tso zis / fais fab mov) |
| Kev tiv thaiv rwb thaiv tsev | 100MΩ (500 VDC) (nruab nrab ntawm cov tswv yim/tso zis/hwj chim muab hluav taws xob) |
| Kev sib raug zoo ntawm hluav taws xob | GB/T 18268 (IEC 61326-1) |
| MTBF | 800000h |
| Cov kev cai ntawm cov hlau | Qhov seem hla ≥ 0.5mm²; Lub zog rwb thaiv tsev ≥ 500V |
| Cov khoom siv hauv thaj teb siv tau | Kev sib txuas lus interface nrog RS-485 Ib Nrab Duplex |
Lus Cim: Lub luag haujlwm ntawm txoj kev tsheb ciav hlau fais fab yog ib qho kev xaiv tau, thiab cov neeg siv yuav tsum qhia meej txog txoj kev muab hluav taws xob thaum tso ib qho kev txiav txim.
Kev xaiv cov khoom siv hluav taws xob tuaj yeem xa mus rau nplooj ntawv 89 ntawm "Annex"
PHD-11TC-33A-23
PHG-11TC-33M