SONBEST SM2171B RS485 Interface PM2.5 PM10 Pefu Sensor
SM2171B faʻaaogaina le RS485 pasi MODBUS-RTU protocol, faigofie ona maua PLC, DCS ma isi meafaifaʻaili poʻo faiga mo le mataʻituina o le PM2.5, PM10 setete quantities. O le faʻaogaina i totonu o le faʻaogaina o le faʻaogaina maualuga ma masini fesoʻotaʻi e faʻamautinoa ai le maualuga o le faʻatuatuaina ma le lelei. tumau tumau, e mafai ona customized RS232, RS485, CAN, 4-20mA, DC0 ~ 5V \ 10V, ZIGBEE, Lora, WIFI, GPRS ma isi auala gaosiga.
Vaega Fa'atekinisi
| Parakalafa fa'apitoa | Fa'atatauga |
| Fa'ailoga | SONBEST |
| PM2.5 va'aiga | 0 ~ 999ug / m3 |
| PM2.5 sa'o | ±15% poʻo ±10ug/m3 maualuga @25℃ |
| PM10 va'aiga | 0 ~ 999ug / m3 |
| PM10 sa'o | ±15% poʻo ±35ug/m3 maualuga @25℃ |
| Feso'ota'iga Feso'ota'iga | RS485 |
| Ole fua ole pa'u | 9600 8 n 1 |
| Malosiaga | DC9~24V 1A |
| Tafe le vevela | -40~80°C |
| Susū galue | 5%RH~90%RH |
Fa'atonuga o uaea
So'o se uaea sese e mafai ona fa'aleagaina ai le oloa. Fa'amolemole uaea ma le faaeteete le uaea e pei ona taua i lalo pe a faaletonu le eletise, ona fa'afeso'ota'i lea o le uaea e fa'amaonia ai le sa'o ma toe fa'aoga.
| ID | Lanu autu | Fa'ailoaga | Manatua |
| 1 | Lanu mumu | V+ | Malosi + |
| 2 | Lanu meamata | v- | Malosi- |
| 3 | Lanu samasama | A+ | RS485 A+ |
| 4 | Lanu moaga | B- | RS485 B- |
I le tulaga o uaea gau, uaea uaea e pei ona faaalia i le ata. Afai o le oloa lava ia e leai ni taʻitaʻi, o le lanu autu e mo le faʻamatalaga.
Feso'ota'iga Protocol Disclaimer
O lenei pepa o loʻo tuʻuina atu ai faʻamatalaga uma e uiga i le oloa, e le tuʻuina atu se laisene i meatotino tau le mafaufau, e le faʻaalia pe faʻamaonia, ma faʻasaina soʻo se isi lava auala e tuʻuina atu ai soʻo se aia tatau tau le atamai, e pei o le faʻamatalaga o faʻatauga ma aiaiga o lenei oloa, isi. mataupu. E leai se noataga. E le gata i lea, e le faia e le matou kamupani ni faʻamaoniga, faʻaalia pe faʻaalia, e uiga i le faʻatau atu ma le faʻaaogaina o lenei oloa, e aofia ai le talafeagai mo le faʻaaogaina patino o le oloa, le maketiina poʻo le solitulafono noataga mo soʻo se pateni, puletaofia poʻo isi aia tatau tau le atamai, ma isi. .
Faafesootai matou
Kamupani: Shanghai Sonbest Industrial Co., Ltd
Tuatusi: Fale 8, Nu.215 North East Road, Baoshan District, Shanghai, Saina
Web: http://www.sonbest.com
Web: http://www.sonbus.com
SKYPE: soobuu
imeli: sale@sonbest.com
Telefoni: 86-021-51083595 / 66862055 / 66862075 / 66861077
Pepa / Punaoa
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SONBEST SM2171B RS485 Interface PM2.5 PM10 Pefu Sensor [pdf] Tusi Taiala SM2171B, RS485 Interface PM2.5 PM10 Pefu Sensor |
