INTOIOT YM7908 On-board Noise Sensor Module
Fa'amatalaga o oloa
- YM7908 using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and other instruments or systems for monitoring noise state quantities.The internal use of high -precision sensing core and related devices to ensure high reliability and excellent long-term stability,can be customized RS232,RS485,CAN,4-20mA,DC0~5V\10V,ZIGBEE,Lora,WIFI,GPRS and other output methods.
- Shanghai hitdo Industrial Co., Ltd INTOIOT Vaega Fa'ailoga
Vaega Fa'atekinisi
| Parakalafa fa'apitoa | Fa'atatauga |
| Pisao tele | 30~130dB |
| Sa'o le pisa | ±3% |
| Feso'ota'iga Feso'ota'iga | RS485 |
| Ole fua ole pa'u | 9600 8 n 1 |
| Malosiaga | DC6~24V 1A |
| Tafe le vevela | -30~80 ℃ |
| Susū galue | 5%RH~90%RH |
Tele o oloa
Fa'atonuga o uaea
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.
Fa'afefea ona fa'aoga?
It is used for the detection and measurement of various noises such as environmental noise, workplace noise, building construction noise, traffic noise and social life noise.
Lisi o oloa
The number of noise sensor modules is 1. The actual delivery is subject to the user’s selection.
- The number of noise sensor modules is 1
- (The actual delivery is subject to the user’s selection)
Fesootaiga Fesootaiga
O lo'o fa'aaogaina e le oloa le RS485 MODBUS-RTU standard protocol format, ma o fa'atonuga uma po'o fa'atonuga tali o lo'o i fa'amaumauga hexadecimal. Pe a tuua e le masini le falegaosimea, o le tuatusi o le masini e le mafai ona maua o le 1, ma o le faaletonu o le baud rate o le: mo modules ma mea e le puʻeina: 9600, 8, n, 1 (mo oloa faʻamaumauga, o le faaletonu o le: 115200, 8, n, 1).
Faitau fa'amaumauga (Function code 0x03)
Le faavaa su'esu'e (i le hexadecimal). ExampLe o le auina atu: Ina ia fesiligia 1 fasi pepa o le masini Numera 1, e auina atu e le komepiuta talimalo le poloaiga: 01 03 00 00 00 01 84 0A .
| tuatusi | Code galuega | Tulaga amata | Umi o fa'amaumauga | Su'ega |
| 01 | 03 | 00 00 | 00 01 | 84 0A |
Mo se fa'avaa su'esu'e sa'o, o le a tali mai le masini ma fa'amaumauga: 01 03 02 02 18 B9 2E , ma o le fa'asologa o tali o le:
| tuatusi | Code galuega | Umi | Faʻamatalaga 1 | Su'ega |
| 01 | 03 | 02 | 02 18 | B9 2E |
Faʻamatalaga faʻamatalaga: O faʻamaumauga i le poloaiga o loʻo i le hexadecimal. Aveina Fa'amatalaga 1 e pei o se fa'ata'ita'igaample, 02 18 liua i le tau decimal o le 536. Fa'apea o le fa'asili fa'asili o fa'amaumauga o le 100, o le tau moni o le 536/100 = 5.36, ae o isi e mafai ona fa'atusalia.
Fa'amatalaga Tulaga masani
| Fa'atonuga
tuatusi |
Tuatusi Resitala | Resitala
Fa'amatalaga |
Ituaiga Fa'amatalaga | Tulaga Taua |
| 40001 | 00 00 | pisapisao | Faitau Na'o | 0~65535 |
| 40101 | 00 64 | Fa'ata'ita'iga Code | Faitau-na'o | 0~59999 |
| 40102 | 00 65 | Aofa'i Numera o
Mea e fua ai |
Faitau-na'o | 1~1600 |
| 40103 | 00 66 | Tulaga o masini | Faitau/Tusi | 1~249 |
| 40104 | 00 67 | Fua Faatatau o Baud | Faitau/Tusi | 0~6 |
| 40105 | 00 68 | Fesootaiga
Faiga |
Faitau/Tusi | 1 Fesili |
| 40106 | 00 69 | Ituaiga Protocol | Faitau/Tusi | 1 MODBUS-RTU |
Faitau ma sui le tuatusi o le masini
Faitau pe fesiligia le tuatusi o le masini
Afai e te le iloa le tuatusi masini o loʻo i ai nei ma e naʻo le tasi le masini i luga o le pasi, e mafai ona e fesiligia le tuatusi o le masini e ala i le faʻatonuga FA 03 00 66 00 01 71 9E .
| Tulaga masini | Code galuega | Tulaga amata | Umi o fa'amaumauga | Su'ega |
| FA | 03 | 00 66 | 00 01 | 71 9E |
- FA, o le 250, o le tuatusi lautele. A e le iloa le tuatusi, e mafai ona e faʻaogaina le 250 e maua ai le tuatusi o le masini. 00 66 o le resitala o le tuatusi o le masini.
- Mo se fa'atonuga fesili sa'o, o le a tali mai le masini. Mo exampLe, o faʻamatalaga tali o le: 01 03 02 00 01 79 84. O le faʻasologa o faʻamatalaga o loʻo faʻaalia i le laulau o loʻo i lalo:
| Tulaga masini | Code galuega | Tulaga amata | ID tuatusi | Su'ega |
| 01 | 03 | 02 | 00 01 | 79 84 |
I faʻamatalaga tali, o le muamua byte 01 o loʻo faʻatusalia le tuatusi moni o le masini o loʻo iai nei.
Suia le tuatusi o le masini
Mo example, if the current device address is 1 and you want to change it to 02, the command is: 01 0600 66 00 02 E8 14 .
| Tulaga masini | Code galuega | Resitala tuatusi | Tuatusi autu | Su'ega |
| 01 | 06 | 00 66 | 00 02 | E8 14 |
A maeʻa le suiga, o le a toe faʻafoʻi e le masini le faʻamatalaga: 02 06 00 66 00 02 E8 27. O le faʻavasegaina o suʻesuʻega o loʻo faʻaalia i le laulau o loʻo i lalo:
| Tulaga masini | Code galuega | Resitala tuatusi | Tuatusi autu | Su'ega |
| 02 | 06 | 00 66 | 00 02 | E8 27 |
I faʻamatalaga tali, pe a maeʻa le suiga, o le byte muamua o le tuatusi masini fou. E masani lava, pe a uma ona suia le tuatusi o le masini, e aoga loa. I le taimi nei, e mana'omia e tagata fa'aoga le suiga o le fa'atonuga o fesili i totonu o latou lava polokalama fa'atatau.
Faitau ma sui le fua o le pa
Faitau le paud rate
O le faaletonu o le gaosiga o le gaosiga o le masini o le 9600. Afai e te manaʻomia le suia, e mafai ona e faia le suiga suiga e tusa ai ma le laulau o loʻo i lalo ma le fesoʻotaʻiga fesoʻotaʻiga talafeagai. Mo example, e faitau le baud rate ID o le masini o loʻo i ai nei, o le poloaiga o le: 01 03 00 67 00 01 35 D5 . O le fa'avasegaina o le fa'asologa e fa'apea.
| Tulaga masini | Code galuega | Tulaga amata | Umi o fa'amaumauga | Su'ega |
| 01 | 03 | 00 67 | 00 01 | 35 D5 |
- Faitau le code baud rate o le masini o iai nei. Fa'ailoga o le fua o le Baud: 1 mo le 2400; 2 mo le 4800; 3 mo le 9600; 4 mo le 19200; 5 mo le 38400; 6 mo le 115200.
- Mo se fa'atonuga fesili sa'o, o le a tali mai le masini. Mo exampLe, o faʻamatalaga tali o le: 01 03 02 00 03 F8 45. O le faʻavasegaina o suʻesuʻega o loʻo faʻaalia i le laulau o loʻo i lalo:
| Tulaga masini | Code galuega | Umi o fa'amaumauga | Faailoga o fua faatatau o le Baud | Su'ega |
| 01 | 03 | 02 | 00 03 | F8 45 |
E tusa ai ma le numera o le paud rate, o le 03 o loʻo faʻatusalia ai le 9600, o lona uiga o le taimi nei o le paud rate o le masini e 9600.
Suia le paud rate
Mo example, e sui le fua faatatau baud mai le 9600 i le 38400, o lona uiga, suia le code mai le 3 i le 5, o le poloaiga o le: 01 06 00 67 00 05 F8 16 .
| Tulaga masini | Code galuega | Resitala tuatusi | Fuainumera pa'u sini | Su'ega |
| 01 | 06 | 00 67 | 00 05 | F8 16 |
Suia le baud rate mai le 9600 i le 38400, o lona uiga, sui le code mai le 3 i le 5. O le a aoga vave le baud rate. I le taimi nei, o le a le toe tali mai le masini, ma e manaʻomia ona toe faʻaleleia le faʻatonuga o fesili mo le paʻu o le masini.
Faitau ma sui le tau fa'asa'oga (e aoga mo nisi oloa)
Faitau le tau faasa'oga
A i ai se mea sese i le va o faʻamaumauga ma le faʻasologa o faʻamatalaga, e mafai ona tatou faʻaitiitia le faʻaaliga faʻaalia e ala i le fetuunaʻi o le "tau faʻasaʻo". O le fetu'una'iga o le eseesega o le fa'asa'oga e fa'aopoopo pe to'ese 1000, o lona uiga, o le tau o le 0 - 1000 po'o le 64535 - 65535.ample, pe a faʻaalia le tau e 100 itiiti ifo nai lo le tau moni, e mafai ona tatou faʻasaʻoina e ala i le faʻaopoopoina o le 100. O le poloaiga o le: 01 03 00 6B 00 01 F5 D6 . I le faʻatonuga, 100 o le tau hexadecimal 0x64. Afai e te manaʻo e faʻaititia le tau, e mafai ona e setiina se tau le lelei. Mo example, - 100 e fetaui ma le tau hexadecimal FF 9C. Ole fua fa'atatau ole 100 – 65535 = 65435, ona fa'aliliu lea ile hexadecimal, ole 0x FF 9C. Ole tau ole fa'asa'oga ole masini e amata ile 00 6B. Matou te ave le parakalafa muamua o se example mo se fa'ata'ita'iga. A tele fa'amaufa'ailoga, o metotia mo le faitau ma le fa'aleleia o le tau fa'asa'oga e tutusa.
| Tulaga masini | Code galuega | Tulaga amata | Umi o fa'amaumauga | Su'ega |
| 01 | 03 | 00 6B | 00 01 | F5 D6 |
Mo se fa'atonuga fesili sa'o, o le a tali mai le masini. Mo example, o faʻamatalaga tali: 01 03 02 00 64 B9 AF. O lo'o fa'aalia le au'ili'iliga o le fa'asologa i le siata lenei:
| Tulaga masini | Code galuega | Umi o fa'amaumauga | Fa'asa'oga taua | Su'ega |
| 01 | 03 | 02 | 00 64 | B9 AF |
I faʻamatalaga tali, o le muamua byte 01 o loʻo faʻatusalia le tuatusi moni o le masini o loʻo i ai nei, ma 00 6B o le resitala mo le faʻasaʻoga o le suiga muamua o le setete. Afai o le masini e tele faʻamaufaʻailoga, o le faʻaogaina o metotia mo isi faʻasologa e tutusa. E masani lava, o masini vevela ma le susu e iai lenei parakalafa, a'o masini moli e masani lava e leai.
Suia le tau faasa'oga
Mo example, afai e laʻititi tele le tau fesuiaiga o le setete o loʻo i ai nei ma matou te manaʻo e faʻateleina lona moni - tau i le 1, o le poloaiga e faʻasaʻo le tau o loʻo iai nei e ala i le faʻaopoopoina o le 100 o le: 01 06 00 6B 00 64 F9 FD .
| Tulaga masini | Code galuega | Resitala tuatusi | Tuatusi autu | Su'ega |
| 01 | 06 | 00 6B | 00 64 | F9 FD |
A maeʻa le taʻaloga, o le a toe faʻafoʻi e le masini faʻamatalaga: 01 06 00 6B 00 64 F9 FD. A mae'a le suiga, e aoga loa le parakalafa.
Fa'ailoga
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 INTOIOT Vaega Fa'ailoga
- tuatusi: Fale 8, Nu.215 North East auala, Baoshan District, Shanghai, Saina
- Web: http://www.intoiot.cn
- Web: http://www.intoiot.com
- SKYPE: soobuu
- imeli: sale@sonbest.com
- Telefoni: 86-021-51083595 / 66862055/66862075/66861077
FAQ
What is the default baud rate for the YM7908 module?
The default baud rate for modules is 9600, while for the recorder series products, it is 115200.
Pepa / Punaoa
 |
INTOIOT YM7908 On-board Noise Sensor Module [pdf] Tusi Taiala YM7908 On-board Noise Sensor Module, YM7908, On-board Noise Sensor Module, Noise Sensor Module, Sensor Module |