SONBEST SM6377B RS485 Mtundu Wotulutsa Siling'i Multi-Parameter Sensor
Technical Parameters
| Technical parameter | Mtengo wa parameter |
| Mtundu | SONBEST |
| Mulingo woyezera utsi | 0-5000 pa |
| Utsi umalola kupatuka | ±7% |
| Mayeso Obwerezabwereza Utsi | ±5% |
| Chip chozindikira utsi | Lowetsani digito |
| Makhalidwe a kutentha | ± 0.5%/℃ |
| Mtundu woyezera kutentha | -30 ℃ ~ 80 ℃ |
| Kutentha koyezera kulondola | ±0.5℃ @25℃ |
| Mtengo wa PM2.5 | 0 ~ 999ug/m3 |
| PM2.5 kulondola | ± 15% kapena ±10ug/m3 max @25℃ |
| Mtengo wa PM10 | 0 ~ 999ug/m3 |
| PM10 kulondola | ± 15% kapena ±35ug/m3 max @25℃ |
| Communication Interface | Mtengo wa RS485 |
| Mlingo wotsikirapo wa baud | 9600 n8 |
| Mphamvu | DC6~24V 1A |
| Kuthamanga kutentha | -40-80 ° C |
| Chinyezi chogwira ntchito | 5% RH ~ 90% RH |
Kukula Kwazinthu
Momwe mungapangire wiring?
Yankho la ntchito
Kodi ntchito?
Communication Protocol
Chogulitsacho chimagwiritsa ntchito mtundu wa RS485 MODBUS RTU wokhazikika wa protocol, malamulo onse ogwiritsira ntchito kapena kuyankha ndi data ya hexadecimal. Adilesi yokhazikika ya chipangizocho ndi 1 pomwe chipangizocho chimatumizidwa, chiwongola dzanja chokhazikika ndi 9600, 8, n, 1.
- Werengani Data (ID ya ntchito 0x03)
Kufunsira chimango (hexadecimal), kutumiza example: Funso 1# chipangizo 1 deta, wolandira kompyuta amatumiza lamulo:01 03 00 00 00 07 04 08 .ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16
01 03 00 00 00 07 04 08 Pamafunso olondola, chipangizocho chidzayankha ndi data: 01 03 0E 00 7F 00 00 00 00 00 00 00 00 00 00 00 00 44 2A , njira yoyankhira ndi yosiyana motere:
Chipangizo ID
ID ya ntchito Deta Utali Data 1 Data 2 Data 3 Data 4 Data 5 Data 6
01 03 0E 00 79 00 7a 00 7b ndi 00c ndi 00 7d 00 7e Kufotokozera Kwa data: Zomwe zili mu lamulo ndi hexadecimal. Tengani data 1 ngati example. 00 79 imasinthidwa kukhala mtengo wa decimal wa 121. Ngati kukula kwa deta ndi 100, mtengo weniweni ndi 121/100 = 1.21. Ena ndi zina zotero.
- Deta Adilesi Table
Adilesi
Adilesi Yoyambira Kufotokozera Mtundu wa data Mtengo wamtengo
40001 00 00 conductivity Werengani Pokha 0~65535 pa 40002 00 01 kutentha Werengani Pokha 0~65535 pa 40003 00 02 chinyezi Werengani Pokha 0~65535 pa 40004 00 03 CO2 Werengani Pokha 0~65535 pa 40005 00 04 CO Werengani Pokha 0~65535 pa 40006 00 05 PM2.5 Werengani Pokha 0~65535 pa 40007 00 06 PM10 Werengani Pokha 0~65535 pa 40101 00 64 model kodi werengani/lembani 0~65535 pa 40102 00 65 mfundo zonse werengani/lembani 1~20 pa 40103 00 66 ID ya chipangizo werengani/lembani 1~249 pa 40104 00 67 mlingo baud werengani/lembani 0~6 pa 40105 00 68 mode werengani/lembani 1~4 pa 40106 00 69 protocol werengani/lembani 1~10 pa - werengani ndikusintha adilesi ya chipangizocho
- Werengani kapena funsani adilesi ya chipangizocho
Ngati simukudziwa adiresi yamakono yamakono ndipo pali chipangizo chimodzi chokha pa basi, mungagwiritse ntchito lamulo FA 03 00 64 00 02 90 5F Funso chipangizo adiresi.ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16
FA 03 00 64 00 02 90 5F FA ndi 250 pa adilesi yonse. Mukapanda kudziwa adilesi, mutha kugwiritsa ntchito 250 kuti mupeze adilesi yeniyeni ya chipangizocho, 00 64 ndiye kaundula wachitsanzo cha chipangizocho. Kuti mupeze lamulo lolondola, chipangizocho chidzayankha, mwachitsanzoample deta yoyankhira ndi: 01 03 02 07 12 3A 79, mawonekedwe ake akuwonetsedwa patebulo ili:
ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Model Kodi CRC16
01 03 02 55 3C 00 01 3A 79 Kuyankha kuyenera kukhala mu data, byte yoyamba 01 ikuwonetsa kuti adilesi yeniyeni ya chipangizochi ndi, 55 3C yosinthidwa kukhala decimal 20182 ikuwonetsa kuti chipangizochi chili ndi 21820, ma byte awiri omaliza 00 01 Akuwonetsa kuti chipangizocho chili ndi kuchuluka kwa udindo.
- Sinthani adilesi ya chipangizo
Za example, ngati adilesi yamakono ndi 1, tikufuna kusintha ku 02, lamulo ndi: 01 06 00 66 00 02 E8 14 .ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Kopita CRC16
01 06 00 66 00 02 E8 14 Kusinthako kukachitika bwino, chipangizocho chidzabwezera zambiri: 02 06 00 66 00 02 E8 27 , mawonekedwe ake amagawidwa monga momwe tawonetsera pa tebulo ili:
ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Kopita CRC16
01 06 00 66 00 02 E8 27 Kuyankha kuyenera kukhala mu data, pambuyo poti kusinthidwa kukuyenda bwino, byte yoyamba ndi adilesi yatsopano ya chipangizocho. Adilesi ya chipangizo ikasinthidwa, iyamba kugwira ntchito nthawi yomweyo. Panthawiyi, wosuta ayenera kusintha lamulo lafunso la pulogalamuyo nthawi yomweyo.
- Werengani kapena funsani adilesi ya chipangizocho
- Werengani ndi Kusintha Baud Rate
- Werengani mlingo wa baud
Chipangizo chosasinthika cha fakitale ya baud ndi 9600. Ngati mukufuna kusintha, mukhoza kusintha malinga ndi tebulo ili ndi zofanana.ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16
01 03 00 67 00 01 35d5 ndi kulumikizana protocol. Za example, werengani ID ya chipangizo cha baud chamakono, lamulo ndi: 01 03 00 67 00 01 35 D5 , mawonekedwe ake amagawidwa motere.
Werengani ma encoding a baud rate pa chipangizo chomwe chilipo. Baud rate encoding: 1 ndi 2400; 2 ndi 4800; 3 ndi 9600; 4 ndi 19200; 5 ndi 38400; 6 ndi 115200.
Kuti mupeze lamulo lolondola, chipangizocho chidzayankha, mwachitsanzoample deta yoyankhira ndi: 01 03 02 00 03 F8 45, mawonekedwe ake akuwonetsedwa patebulo lotsatirali:ID ya chipangizo
ID ya ntchito Kutalika Kwadongosolo Mtengo ID CRC16
01 03 02 00 03 pa f8 zolembedwa molingana ndi kuchuluka kwa baud, 03 ndi 9600, mwachitsanzo, chipangizo chapano chili ndi chiwopsezo cha 9600.
- Kusintha mlingo wa baud
Za example, kusintha mlingo wa baud kuchokera 9600 kuti 38400, mwachitsanzo kusintha kachidindo kuchokera 3 mpaka 5, lamulo ndi: 01 06 00 67 00 05 F8 1601 03 00 66 00 01 64 15 .
Sinthani mlingo wa baud kuchokera ku 9600 kupita ku 38400, kusintha kachidindo kuchokera ku 3 mpaka 5. Mlingo watsopano wa baud udzachitika nthawi yomweyo, pomwe chipangizocho chidzataya yankho lake ndipo mlingo wa baud wa chipangizocho uyenera kufunsidwa moyenerera. Zosinthidwa.ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Target Baud Rate CRC16
01 03 00 66 00 01 64 15
- Werengani mlingo wa baud
- Werengani Mtengo Wowongolera
- Werengani Mtengo Wowongolera
Pakakhala cholakwika pakati pa data ndi mulingo wolozera, titha kuchepetsa cholakwika chowonetsera posintha mtengo wowongolera. Kusiyana kowongolera kumatha kusinthidwa kukhala kuphatikiza kapena kuchotsera 1000, ndiye kuti, mtengo wamtengo wapatali ndi 0 1000 kapena 64535 65535.ample, pamene mtengo wowonetsera uli wochepa kwambiri, tikhoza kukonza mwa kuwonjezera 100. Lamulo ndi: 01 03 00 6B 00 01 F5 D6 . Mu lamulo 100 ndi hex 0x64 Ngati mukufuna kuchepetsa, mukhoza kukhazikitsa mtengo woipa, monga 100, wolingana ndi mtengo wa hexadecimal wa FF 9C, womwe umawerengedwa ngati 100 65535 = 65435, kenako umasinthidwa kukhala hexadecimal kukhala 0x FF. 9C. Mtengo wowongolera umayambira pa 00 6B. Timatenga parameter yoyamba ngati example. Mtengo wowongolera umawerengedwa ndi kusinthidwa mofanana ndi magawo angapo.ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Kutalika Kwadongosolo CRC16
01 03 00 6b ndi 00 01 F5 D6 Kuti mupeze lamulo lolondola, chipangizocho chidzayankha, mwachitsanzoample deta yoyankha ndi: 01 03 02 00 64 B9 AF, mawonekedwe ake akuwonetsedwa patebulo lotsatirali:
Mu data yankho, byte yoyamba 01 imasonyeza adiresi yeniyeni ya chipangizo chamakono, ndipo 00 6B ndiye woyamba boma kuchuluka kuwongolera mtengo kaundula. Ngati chipangizocho chili ndi magawo angapo, magawo ena amagwira ntchito motere. Momwemonso, kutentha kwa genera, chinyezi ndi chizindikiro ichi, kuwala kawirikawiri
alibe chinthu ichi.ID ya chipangizo
ID ya ntchito Kutalika Kwadongosolo Mtengo wa data CRC16
01 03 02 00 64 B9 AF - Sinthani mtengo wowongolera
Za example, kuchuluka kwazomwe zikuchitika pano ndi kochepa kwambiri, tikufuna kuwonjezera 1 ku mtengo wake weniweni, ndipo mtengo wapano kuphatikiza 100 kuwongolera opareshoni lamulo ndi:01 06 00 6B 00 64 F9 FD .ID ya chipangizo
ID ya ntchito Adilesi Yoyambira Kopita CRC16
01 06 00 6b ndi 00 64 F9 FD Opaleshoniyo itapambana, chipangizocho chidzabweza zambiri: 01 06 00 6B 00 64 F9 FD, magawo amachitika nthawi yomweyo pambuyo posintha bwino.
- Werengani Mtengo Wowongolera
Chodzikanira
Chikalatachi chimapereka chidziwitso chonse chokhudza malonda, sichipereka chilolezo kuzinthu zanzeru, sichifotokoza kapena kutanthauza, ndipo chimaletsa njira ina iliyonse yoperekera ufulu wanzeru, monga mawu a malonda ndi zikhalidwe za chinthuchi, nkhani zina. Palibe mlandu womwe umaganiziridwa. Kuphatikiza apo, kampani yathu sipereka zitsimikizo, zofotokozera kapena kutanthauza, zokhuza kugulitsa ndi kugwiritsa ntchito chinthuchi, kuphatikiza kuyenera y pakugwiritsa ntchito chinthucho, kugulitsa kapena kuphwanya udindo uliwonse wa patent, kukopera kapena ufulu wina waukadaulo, etc. Mafotokozedwe azinthu ndi mafotokozedwe azinthu zitha kusinthidwa nthawi iliyonse popanda kuzindikira.
Lumikizanani nafe
Kampani: Shanghai Sonbest Industrial Co., Ltd
Address: Kumanga 8, No.215 kumpoto chakum'mawa msewu, Baoshan District, Shanghai, China
Web: http://www.sonbest.com
Web: http://www.sonbus.com
SKYPE: zikomo
Imelo: sale@sonbest.com
Tel: 86 021 51083595 / 66862055 / 66862075 / 66861077
Zolemba / Zothandizira
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SONBEST SM6377B RS485 Mtundu Wotulutsa Siling'i Multi-Parameter Sensor [pdf] Buku Logwiritsa Ntchito SM6377B, RS485 Chotuluka Pansi Pansi Mtundu wa Multi-Parameter Sensor, Multi-Parameter Sensor |
