Kev sib txuas lus Input
- Isolated Safety Barriers
- Teeb liab Isolators
- Surge Protective Devices
- Kev nyab xeeb Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART cov ntaub ntawv converter
PHG-11TC-33+
Txheej txheem cej luam
Lub teeb liab kev sib txuas lus ntawm PHG-11TC-33+ yog qhov kev sib cais kev nyab xeeb nrog kev tiv thaiv kev tiv thaiv, uas tuaj yeem paub txog ob txoj kev sib txuas lus ntawm RS-485 Ib Nrab Duplex digital teeb liab hauv chav tswj thiab ntawm qhov chaw.
Cov khoom no xav tau cov khoom siv hluav taws xob ywj pheej, thiab cov khoom siv hluav taws xob, kev tawm tswv yim thiab cov zis raug cais tawm.
Specifications
| Tswv yim | |
| Input teeb liab | RS-485 Ib Nrab Duplex Digital Signal |
| Cov zis: | |
| Tso zis teeb liab | RS-485 Ib Nrab Duplex Digital Signal |
| Kev xa tawm qeeb | ≤10μs |
| Tus nqi kis tau tus mob | ≤115.2kbps |
| Surge tiv thaiv nta: | |
| Nominal tawm tam sim no ln (8/20μs) | 5k ua |
| Voltage tiv thaiv qib Up (8/20μs): | 60V (kab rau kab) |
| Voltage tiv thaiv qib Up (8/20μs): | 600V (kab rau hauv av) |
| Raws li tus qauv | GB/T18802.21-2016(sib npaug rau 1EC61643-21:2012) |
| Muab hluav taws xob | 20-35VDC |
| Kev siv fais fab | 0.9W (24V fais fab mov) |
| LED qhov taw qhia | Ntsuab: lub zog qhia Yellow: Chav tswj tau xa cov teeb liab mus rau ntawm qhov chaw Liab: xa cov teeb liab ntawm qhov chaw mus rau chav tswj |
| Txais thiab xa cov sijhawm hloov pauv | ≥20ms |
| Kub tsis kam | Ua haujlwm kub: -20 ℃ ~ + 60 ℃ Cia kub: -40 ℃ ~ + 80 ℃ |
| txheeb ze humidity | 10% ~ 95% RH tsis muaj hws |
| Rwb thaiv tsev zog | ≥2000VAC / min (nruab nrab ntawm cov tswv yim / tso zis / fais fab mov) |
| Rwb thaiv tsev tsis kam | 100MΩ (500V DC) (nruab nrab ntawm cov tswv yim / tawm / lub zog) |
| Electromagnetic compatibility | GB/T 18268 (IEC 61326-1) |
| MTBF | 80 000 h |
| Cov cai ntawm cov hlau | Kab rov tav txiav nto ≥ 0.5mm2; Rwb thaiv tsev zog ≥ 500V |
| Siv tau cov khoom siv teb | Kev sib txuas lus interface ntaus ntawv nrog RS-485 Ib Nrab Duplex Digital Signal |
Dimension
Schematic daim duab
Nco tseg:
1. Lub hwj chim rail muaj nuj nqi yog ib qho kev xaiv muaj nuj nqi, thiab cov neeg siv yuav tsum tau qhia kom meej lub hwj chim txoj kev thaum muab ib qho kev txiav txim.
Kev xaiv ntawm fais fab rail connectors tuaj yeem xa mus rau nplooj 89 ntawm "Annex"