Temperature Signal Input
- Terminal Board
- 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-11TZ Series
Txheej txheem cej luam
RTD input kub transmitter tuaj yeem cais thiab hloov cov thermal
resistor (RTD) teeb liab rau hauv DC teeb liab, uas yog siv los tsav lub load.
Kev txawj ntse configuration yog ua tau, thiab qhov tseeb ntau yam ntawm thermal
kev tiv thaiv tuaj yeem teeb tsa los ntawm khoos phis tawj software. Nws muaj cov haujlwm
ntawm disconnection tswb thiab tawm-ntawm-ntau lub tswb muaj nuj nqi.
Cov khoom no yuav tsum muaj lub zog ntawm nws tus kheej, thiab cov khoom siv hluav taws xob,
input thiab output terminals yog cais.
| Tswv yim | |
| Input teeb liab | Ob lub xaim lossis peb lub thermistor signals (saib "Input Signal Type and Range Table" kom paub meej) |
| Input disconnection | Lub neej ntawd "tsawg tswb" tuaj yeem hloov kho rau "lub tswb siab" los ntawm kev teeb tsa software |
| Teeb liab ntau | Kev ntsuas ntsuas ntau yam ntawm thermal kuj |
| Kev ntsuas ntau | Cov neeg siv ua lawv tus kheej teeb tsa thaum xaj, thiab qhia nws ntawm tus lej tus lej lossis lwm yam. |
| Excitation tam sim no | 800 mA |
| Cov zis: | |
| Tso zis teeb liab | DC teeb liab (tam sim no / voltage) |
| Load peev | Tam sim no load tsis kam ≤500Ω (tuaj yeem kho tau) Voltage load resistance |
| Basic Parameters: | |
| Muab hluav taws xob | 20-35VDC |
| Kev siv fais fab | Cov zis tam sim no |
| LED qhov taw qhia | Ntsuab: Fais fab taw qhia Tsawg ntau lub tswb L1 teeb rau, siab ntau lub tswb L2 teeb rau |
| Cov zis raug | Thov xa mus rau "Input Signal Type and Range Table" kom paub meej |
| Teb sijhawm | Txog 90% ntawm tus nqi kawg hauv 300ms |
| Kub drift | 0.005% FS / ℃ |
| Kub tsis kam | Ua haujlwm kub: -20 ℃ ~ + 60 ℃, cia kub: -40 ℃ ~ + 80 ℃ |
| txheeb ze humidity | 10% ~ 95% RH tsis muaj condensation |
| Dielectric zog | ≥2000VAC / min (nruab nrab ntawm cov tswv yim / tso zis / fais fab mov) |
| Rwb thaiv tsev tsis kam | 100MΩ (500VDC) (nruab nrab ntawm cov tswv yim / tso zis / lub zog hluav taws xob) |
| Electromagnetic compatibility | GB/T 18268 (IEC 61326-1) |
| MTBF | 800 000 h |
| Cov cai ntawm cov hlau | Kab rov tav txiav nto ≥ 0.5mm2; Rwb thaiv tsev zog ≥ 500V |
| Siv tau cov khoom siv teb | Ob lub xaim lossis peb xaim thermistors G53, Cu50, Pt100, Pt1000, Ni1000 |
Nco tseg:
1. PHG-11TZ - * 1+ tsis suav nrog cov zis ntu 2
2. Lub hwj chim rail muaj nuj nqi yog ib qho kev xaiv muaj nuj nqi, thiab cov neeg siv yuav tsum tau qhia txog lub hwj huam mov 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"
3. Thaum nkag rau peb xaim RTD, nws yog ib qho tsim nyog los xyuas kom meej tias peb cov xov hlau muaj qhov sib npaug ntawm qhov ntev li ntau li ntau tau
4. Thaum muab ob-xaim RTD, kev ruaj ntseg barrier terminals 4 thiab 2 yuav tsum luv luv circuited
| Input teeb liab hom thiab ntau lub rooj | ||||
| Code | RTD qauv | Kev ntsuas ntau | Yam tsawg kawg nkaus | Kev hloov siab lees txim |
| 1 | g53 ua | -50 ~ 150 ℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 2 | Cu50 | -50 ~ 150 ℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 4 | Pt 100 | -200 ~ 850 ℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 6 | Pt 1000 | -200 ~ 850 ℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 7 | Nws 1000 | -60 ~ 250 ℃ | 20 ℃ | 0.2 ℃ / 0.1% |
Piv txwv li: ib lub tswv yim thiab ib qho tso zis, thermal resistor Pt100 input, 4 ~ 20mA tso zis,
24V fais fab mov, qauv PHG-11TZ-41
PHD-11TC-33A-23
