Zaus 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
PHD-22TP-1313 / PHD-22TP-2323
Txheej txheem cej luam
Lub teeb liab zaus yog nkag mus rau hauv kev sib cais kev nyab xeeb teeb meem, uas tuaj yeem paub txog 1: 1 kev sib kis ntawm cov teeb liab zaus ntawm cov cuab yeej nyob rau hauv qhov chaw txaus ntshai rau thaj chaw nyab xeeb, thiab muab cov khoom siv hluav taws xob sib cais (12V lossis 24V) rau cov ntsuas hluav taws xob. nyob rau hauv qhov chaw txaus ntshai.
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 ntawm ib leeg.
Specifications
| Kev nkag mus rau hauv thaj chaw muaj teeb meem | |
| Input teeb liab | Zaus ≤ 100kHz, amplitude ≤ 12V, lub voj voog ua haujlwm ≥ 20%, siab-theem ≥ 4V, qis-theem ≤ 1V (PHD-22TP-1313) zaus ≤ 100kHz, amplitude ≤ 24V, lub luag haujlwm ≥ 20%, siab-siab 4V, qis qis ≤ 1V (PHD-22TP-2323) |
| Distribution voltage | Qhib Circuit Court voltage ≤ 13V, faib voltage ≥ 8.5V thaum loaded nrog 25mA (PHD-22TP-1313) Qhib Circuit Court voltage ≤ 25V, faib voltage ≥ 16V thaum loaded nrog 25mA (PHD-22TP-2323) |
| Safety sab tso zis: | |
| Tso zis teeb liab | Ntau zaus 1: 1 tso zis |
| Teeb liab ntau | Teeb liab qis qis ≤ 0.5V Lub teeb liab siab ≥ 10V (PHD-22TP-1313) Lub teeb liab siab ≥ 20V (PHD-22TP-2323) |
| Tsav tam sim no | ≤ 15mA, load tsis kam ≥ 1k Ω |
| Muab hluav taws xob | 20-35VDC |
| Kev siv fais fab | Thaum powered los ntawm 24VDC thiab tso zis ntawm 12V theem ≤ 80mA (PHD-22TP-1313) ≤ 100mA (PHD-22TP-2323) |
| LED qhov taw qhia | Ntsuab: Lub zog taw qhia |
| 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 |
| Dielectric zog | Nruab nrab ntawm sab hauv kev nyab xeeb thiab tsis muaj kev nyab xeeb sab hauv (≥ 3000VAC / min); nruab nrab ntawm cov khoom siv hluav taws xob thiab lub davhlau ya nyob twg tsis muaj kev nyab xeeb (≥ 1500VAC / min) |
| Rwb thaiv tsev tsis kam | ≥100MΩ (nruab nrab ntawm cov tswv yim / tso zis / fais fab mov) |
| Electromagnetic compatibility | Raws li IEC 61326-1 (GB / T 18268), IEC 61326-3-1 |
| MTBF | 100 000 h |
| Cov cai ntawm cov hlau | Kab rov tav txiav nto ≥ 0.5mm2; Rwb thaiv tsev zog ≥ 500V |
| Siv tau cov khoom siv teb | Cov khoom siv ntsuas zaus |
| Qhov chaw installation | Muab tso rau hauv thaj chaw nyab xeeb, nws tuaj yeem txuas nrog cov cuab yeej kev nyab xeeb hauv thaj chaw muaj kev phom sij txog Zone 0, IIC, Zone 20, thiab IIIC |
| Intrinsically kev nyab xeeb ntawv pov thawj | |
| Cov cim pov thawj tawg | [Ex ia Ga]lIC [Ex ia Da]llC |
| Explosion-proof txheem | GB/T3836.1-2021 GB/T3836.4-2021 |
| PHD-22TP-1313 | |
| Terminals 1-3, 4-6 | 250V AC / DC Uo = 17.8V DC lo = 260mA Po = 1.2W Co = 0.22μF Lo = 0.25mH |
| Terminals 2-3, 5-6 | Um: 250V AC / DC Uo = 8V DC lo = 2.5mA Po = 5mW Co = 0.59μF Lo = 100mH |
| PHD-22TP-2323 | |
| Terminals 1-3, 4-6 | Um: 250V AC / DC Uo = 28V DC lo = 93mA Po = 0.65W Co = 0.05μF Lo = 0.56mH |
| Terminals 2-3, 5-6 | Um: 250V AC / DC Uo = 8V DC lo = 2.5mA Po = 5mW Co = 0.05μF Lo = 100mH |
| Certification lub cev | CQST (Tuam Tshoj National Quality Supervision and Test Center for Explosion Protected Electrical Products) |
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"