Rs485 Hnub Ci Vaj Huam Sib Luag Nto Kub Sensor Rau Pv Kev Lag Luam
Video
Khoom nta
Cov yam ntxwv ntawm cov khoom
1. Stainless hlau sensor sojntsuam, tshwj xeeb disc tsim, yooj yim rau kev tiv thaiv nto
2. Txheem MODBUS kev sib txuas lus raws tu qauv, muaj zog muaj nuj nqi thiab zoo stability
3. Ua tiav kev tiv thaiv Circuit Court: tiv thaiv overvoltage, tiv thaiv overcurrent, tiv thaiv rov qab kev sib txuas
4. High precision thiab tsawg zog noj
5. Lub teeb yuag, compact thiab waterproof
6. Peb kuj tuaj yeem muab kev txhawb nqa lub hnub ci fais fab nroj tsuag huab cua, nrog rau qhov kub thiab txias, av noo, siab, cua ceev, cua kev taw qhia, thiab hluav taws xob tag nrho-hauv-ib qhov chaw nres tsheb huab cua.
Cov khoom siv
1. Kev saib xyuas huab cua;
2. Hnub ci zog tiam;
3. Kev ntsuas kub;
4 、 Mobite Huab Cua Saib Xyuas Tsheb.
Khoom Parameters
| Lub npe | Tsis muaj |
| Tso zis teeb liab | RS485 ua |
| Kev ntsuas ntau | -40 ℃ ~ 80 ℃ |
| Kev daws teeb meem | 0.01 ℃ |
| Kev ntsuas qhov tseeb | ≤ ± 0.3 ℃ |
| Kev sib txuas lus raws tu qauv | MODBUS RTU |
| Sau Box Loj | 60 (ntev) × 35 (dav) × 25 (siab) mm |
| Probe Specifications | Stainless hlau Φ6x30mm Ntev Nrog 1 Meter Hlau |
| Cable Ntev | Transmitter 15 Meters Cable |
| Cov Khoom Siv Hluav Taws Xob | DC12V-24V Fais fab mov |
| Cov khoom siv fais fab | ≥15mA (12V) |
| Wireless module | Peb tuaj yeem muab tau |
| Server thiab software | Peb tuaj yeem muab cov huab server thiab sib phim |
| Wiring Definition | Liab: Cov Khoom Siv Hluav Taws Xob Zoo Dub: Cov Khoom Siv Hluav Taws Xob Tsis Zoo |
FAQ
Q: Kuv tuaj yeem tau txais cov lus hais li cas?
A: Koj tuaj yeem xa cov lus nug ntawm Alibaba lossis cov ntaub ntawv tiv toj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Dab tsi yog cov yam ntxwv tseem ceeb ntawm lub sensor no?
A: Stainless hlau sensor sojntsuam, tshwj xeeb disc tsim, yooj yim rau kev tiv thaiv nto.Standard MODBUS kev sib txuas lus raws tu qauv, muaj zog muaj nuj nqi thiab zoo stability.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog, peb muaj cov ntaub ntawv hauv Tshuag los pab koj kom tau txais cov qauv sai li sai tau.
Q: Dab tsi yog cov khoom siv hluav taws xob thiab cov teeb liab tso tawm?
A: Cov khoom siv hluav taws xob thiab cov teeb liab tawm yog DC: 12-24V, RS485.Lwm qhov kev thov tuaj yeem ua kev cai.
Q: Kuv tuaj yeem sau cov ntaub ntawv li cas?
A: Koj tuaj yeem siv koj tus kheej cov ntaub ntawv logger lossis wireless kis tau tus mob module yog tias koj muaj, peb muab RS485-Mudbus kev sib txuas lus raws tu qauv.
Q: Koj puas muaj cov software sib xws?
A: Yog, peb tuaj yeem muab cov software, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm thiab rub tawm cov ntaub ntawv los ntawm software, tab sis nws xav tau siv peb cov ntaub ntawv sau thiab tus tswv tsev.
Q: Tus qauv cable ntev yog dab tsi?
A: Nws tus qauv ntev yog 5m.Tab sis nws tuaj yeem kho tau, MAX tuaj yeem yog 1km.
Q: Lub neej ntawm no Sensor yog dab tsi?
A: Feem ntau 1-2 xyoos.
Q: Kuv puas tuaj yeem paub koj qhov warranty?
A: Yog, feem ntau nws yog 1 xyoos.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Feem ntau, cov khoom yuav xa tuaj hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm.Tab sis nws nyob ntawm koj qhov ntau.
Tsuas yog xa peb cov lus nug hauv qab lossis hu rau Marvin kom paub ntau ntxiv, lossis tau txais cov ntawv teev npe tshiab thiab cov lus sib tw.
