Kihisi cha Unyevunyevu wa Halijoto ya Juu cha SONBEST SM3713B
RS232,RS485,CAN,4
20mA, DC0~5V 10V, ZIGBEE, LoRa, WIFI, GPRS, and other output methods.
Vigezo vya Kiufundi
| Kigezo cha kiufundi | Thamani ya kigezo |
| Chapa | SONBEST |
| Kiwango cha kupima joto | -30℃~80℃ |
| Usahihi wa kupima joto | ±0.5℃ @25℃ |
| Kiwango cha kupima unyevu | 0~100%RH |
| Usahihi wa unyevu | ± 3%RH @25 ℃ |
| Kiolesura | RS485/4-20mA/DC0-5V/DC0-10V |
| Nguvu | DC12~24V 1A |
| Halijoto ya kukimbia | -30 ~ 80 ℃ |
| Unyevu wa kazi | 5%RH~90%RH |
Uteuzi wa Bidhaa
Muundo wa BidhaaRS485,4 20mA,DC0 5V,DC0 10VNjia nyingi za pato, bidhaa zimegawanywa katika mifano ifuatayo kulingana na mbinu ya pato.
| Mfano wa bidhaa | njia ya pato |
| SM3713B | RS-485Product Size |
| SM3713M | 4-20mA |
| SM3713V5 | DC0-5V |
| SM3713V10 | DC0-10V |
Ukubwa wa Bidhaa
MUUNDO WA BIDHAA
Depending on your needs, choose kits with different structures
NJIA YA WAYA
PLEASE WIRE ACCORDING TO THE WIRING MARK
Kumbuka: When wiring, the positive and negative poles are supplied first, and then the signal line is connected. Models that are not marked “No dialing” have dialing codes. 
The temperature range can be adjusted by dialing the code on site, and the default temperature range is 0~50°\ RS-485 does not have a dialing function and needs to be set up in software.
Katika kesi ya waya zilizovunjika, waya waya kama inavyoonekana kwenye takwimu. Ikiwa bidhaa yenyewe haina miongozo, rangi ya msingi ni ya kumbukumbu.
Jinsi ya kutumia
PLACE OF APPLICATION
High temperature and humidity sensors can be widely used in environmental monitoring, agricultural production, warehouse storage, production workshop, construction engineering and other measurement fields, heat source, heat pump, machine room workshop, library, museum, office, archive room, and other indoor temperature measurement fields
Suluhisho la maombi
- Mawasiliano ya RS485
- 4~20mA current
- DCO~5V/10V voltage
Orodha ya Bidhaa
Itifaki ya Mawasiliano
The product uses the RS485 MODBUS RTU standard protocol format, and all operation or reply commands are in hexadecimal data. When the device leaves the factory, the default device address is 1, and the default baud rate is: for modules and non recording instruments: 9600, 8, n, 1 (for the recorder series products, the default is: 115200, 8, n, 1).
Soma data (Msimbo wa kazi 0x03)
Sura ya uchunguzi (katika hexadecimal). Kwa mfanoample of sending: To query 1 piece of data of device No. 1, the host computer sends the command: 01 03 00 00 00 02 C4 0B .
| Anwani | Msimbo wa kazi | Anwani ya kuanzia | Urefu wa data | Checksum |
| 01 | 03 | 00 00 | 00 02 | C4 0B |
For a correct inquiry frame, the device will respond with data: 01 03 04 02 19 00 00 2A 4C, and the response format is:
| Anwani | Msimbo wa kazi | Urefu | Takwimu 1 | Takwimu 2 | Checksum |
| 01 | 03 | 04 | 02 18 | 02 19 | 2A 4C |
Maelezo ya data: Data katika amri iko katika hexadecimal. Kuchukua Data 1 kama example, 02 18 converted to da ecimal value is 536. Assuming the data magnification factor is 100, then the true value is 536/100 = 5.36, and the others can be deduced by analogy.
Jedwali la Anwani ya Data ya Kawaida
| Usanidi
Anwani |
Anwani ya Kujiandikisha | Sajili
Maelezo |
Aina ya Data | Kiwango cha Thamani |
| 40001 | 00 00 | joto | Soma Pekee | 0-65535 |
| 40002 | 00 01 | unyevunyevu | Soma Pekee | 0-65535 |
| 40101 | 00 64 | Msimbo wa Msimbo | Kusoma pekee | 0-59999 |
| 40102 | 00 65 | Jumla ya Idadi ya
Vipimo vya Kupima |
Kusoma pekee | 1-1600 |
| 40103 | 00 66 | Anwani ya Kifaa | Soma/Andika | 1-249 |
| 40104 | 00 67 | Kiwango cha Baud | Soma/Andika | 0-6 |
| 40105 | 00 68 | Mawasiliano
Hali |
Soma/Andika | 1 Hoja |
| 40106 | 00 69 | Aina ya Itifaki | Soma/Andika | 1 MODBUS-RTU |
Soma na urekebishe anwani ya kifaa
- Soma au uulize anwani ya kifaa
Ikiwa hujui anwani ya kifaa cha sasa na kuna kifaa kimoja tu kwenye basi, unaweza kuuliza anwani ya kifaa kupitia amri FA 03 00 66 00 01 71 9E .
| Anwani ya kifaa | Msimbo wa kazi | Anwani ya kuanzia | Urefu wa data | Checksum |
| FA | 03 | 00 66 | 00 01 | 71 9E |
FA, which is 250, is the universal address. When you don’t know the address, you can use 250 to obtain the real device address. 00 66 is the register of the device address. For a correct query command, the device will respond. For example, data ya majibu ni: 01 03 02 00 01 79 84. Uchanganuzi wa umbizo umeonyeshwa katika jedwali lifuatalo:
| Anwani ya kifaa | Msimbo wa kazi | Anwani ya kuanzia | Kitambulisho cha anwani | Checksum |
| 01 | 03 | 02 | 00 01 | 79 84 |
Katika data ya majibu, byte ya kwanza 01 inawakilisha anwani halisi ya kifaa cha sasa.
Badilisha anwani ya kifaa
Kwa mfanoample, ikiwa anwani ya sasa ya kifaa ni 1 na unataka kuibadilisha hadi 02, amri ni: 01 06 00 66 00 02 E8 14 .
| Anwani ya kifaa | Msimbo wa kazi | Anwani ya usajili | Anwani lengwa | Checksum |
| 01 | 06 | 00 66 | 00 02 | E8 14 |
Katika data ya majibu, baada ya urekebishaji kufanikiwa, byte ya kwanza ni anwani mpya ya kifaa. Kwa ujumla, baada ya anwani ya kifaa kubadilishwa, huanza kutumika mara moja. Kwa wakati huu, watumiaji wanahitaji kurekebisha amri za hoja katika programu zao wenyewe ipasavyo.
Soma na urekebishe kiwango cha baud
- Soma kiwango cha baud
Kiwango cha kawaida cha kiwanda cha baud cha kifaa ni 9600. Ikiwa unahitaji kuibadilisha, unaweza kufanya operesheni ya mabadiliko kulingana na meza ifuatayo na itifaki ya mawasiliano inayofanana. Kwa mfanoample, to read the baud rate ID of the current device, the command is: 01 03 00 67 00 01 35 D5. The format analysis is as follows.
| Anwani ya kifaa | Msimbo wa kazi | Anwani ya kuanzia | Urefu wa data | Checksum |
| 01 | 03 | 00 67 | 00 01 | 35 D5 |
Read the baud rate code of the current device. Baud rate codes: 1 for 2400; 2 for 4800; 3 for 9600; 4 for 19200; 5 for 38400; 6 for 115200. For a correct query command, the device will respond. For example, the response data i s: 01 03 02 00 03 F8 45. The format analysis is shown in the following table:
| Anwani ya kifaa | Msimbo wa kazi | Urefu wa data | Nambari ya kiwango cha Baud | Checksum |
| 01 | 03 | 02 | 00 03 | F8 45 |
According to the baud rate code, 03 represents 9600, which means the current baud ra te of the device is 9600.
Badilisha kiwango cha baud
Kwa mfanoample, kubadilisha kiwango cha baud kutoka 9600 hadi 38400, yaani, kubadilisha msimbo kutoka 3 hadi 5, amri ni: 01 06 00 67 00 05 F8 16 .
| Anwani ya kifaa | Msimbo wa kazi | Anwani ya usajili | Kiwango cha baud lengwa | Checksum |
| 01 | 06 | 00 67 | 00 05 | F8 16 |
Badilisha kiwango cha baud kutoka 9600 hadi 38400, yaani, kubadilisha msimbo kutoka 3 hadi 5. Kiwango kipya cha baud kitaanza kutumika mara moja. Kwa wakati huu, kifaa kitaacha kujibu, na amri ya hoja ya kasi ya uvujaji wa kifaa inahitaji kurekebishwa ipasavyo.
Soma na urekebishe thamani ya kusahihisha (inafaa kwa baadhi ya bidhaa)
- Soma thamani ya marekebisho
Wakati kuna hitilafu kati ya data na kiwango cha marejeleo, tunaweza kupunguza hitilafu ya kuonyesha kwa kurekebisha "thamani ya kusahihisha". Masafa yanayoweza kurekebishwa ya tofauti ya kusahihisha ni pamoja na au kuondoa 1000, yaani, masafa ya thamani ni 0 - 1000 au 64535 - 65535. Kwa zamaniample, wakati thamani iliyoonyeshwa ni 100 chini ya thamani halisi, tunaweza kusahihisha kwa kuongeza 100. Amri ni: 01 03 00 6B 00 01 F5 D6 . Katika amri, 100 ni thamani ya hexadecimal 0x64. Ikiwa unahitaji kupunguza thamani, unaweza kuweka thamani hasi. Kwa mfanoample, - 100 inalingana na thamani ya hexadecimal FF 9C. Njia ya hesabu ni 100 - 65535 = 65435, na kisha kuibadilisha kwa hexadecimal, ambayo ni 0x FF 9C. Thamani ya urekebishaji wa kifaa huanza kutoka 00 6B. Tunachukua parameter ya kwanza kama example kwa mfano. Wakati kuna vigezo vingi, mbinu za kusoma na kurekebisha thamani ya kusahihisha ni sawa.
| Anwani ya kifaa | Msimbo wa kazi | Anwani ya kuanzia | Urefu wa data | Checksum |
| 01 | 03 | 00 6B | 00 01 | F5 D6 |
Kwa amri sahihi ya swali, kifaa kitajibu. Kwa mfanoample, data ya majibu ni: 01 03 02 00 64 B9 AF. Uchambuzi wa muundo unaonyeshwa kwenye jedwali lifuatalo:
| Anwani ya kifaa | Msimbo wa kazi | Urefu wa data | Thamani ya kusahihisha | Checksum |
| 01 | 03 | 02 | 00 64 | B9 AF |
Katika data ya majibu, byte ya kwanza 01 inawakilisha anwani halisi ya kifaa cha sasa, na 00 6B ni rejista ya thamani ya marekebisho ya hali ya kwanza ya kutofautiana. Ikiwa kifaa kina vigezo vingi, njia za uendeshaji kwa vigezo vingine ni sawa. Kwa ujumla, vitambuzi vya halijoto na unyevunyevu vina kigezo hiki, wakati vitambuzi vya mwanga kwa kawaida hazina.
Badilisha thamani ya marekebisho
Kwa mfanoample, if the current state variable value is too small and we want to increase its real value by 1, the command to correct the current value by adding 100 is: 01 06 00 6B 00 64 F9 FD .
| Anwani ya kifaa | Msimbo wa kazi | Anwani ya usajili | Anwani lengwa | Checksum |
| 01 | 06 | 00 6B | 00 64 | F9 FD |
Baada ya operesheni kufanikiwa, kifaa kitarudisha habari: 01 06 00 6B 00 64 F9 FD. Baada ya mabadiliko kufanikiwa, parameter inachukua athari mara moja.
joto na uhusiano wa sasa wa kompyuta
Kwa mfanoample, safu ni 0~50℃, pato la analogi ni 4~20mA ishara ya sasa, halijoto na ya sasa Uhusiano wa kukokotoa ni kama inavyoonyeshwa katika fomula: C = (A2-A1) * (X-B1) / (B2- B1) + A1, ambapo A2 ni kiwango cha joto cha juu kikomo, A1 ni kikomo cha chini cha masafa, B2 ni kiwango cha juu cha pato la sasa, B1 ni kikomo cha chini, X ni thamani ya halijoto inayosomwa kwa sasa, na C ni sasa iliyohesabiwa. thamani. Orodha ya maadili yanayotumiwa sana ni kama ifuatavyo.
| sasa(mA) | jotoThamani (℃) | Mchakato wa Kuhesabu |
| 4 | 0.0 | (50-0)*(4-4)÷(20-4)+0 |
| 5 | 3.1 | (50-0)*(5-4)÷(20-4)+0 |
| 6 | 6.3 | (50-0)*(6-4)÷(20-4)+0 |
| 7 | 9.4 | (50-0)*(7-4)÷(20-4)+0 |
| 8 | 12.5 | (50-0)*(8-4)÷(20-4)+0 |
| 9 | 15.6 | (50-0)*(9-4)÷(20-4)+0 |
| 10 | 18.8 | (50-0)*(10-4)÷(20-4)+0 |
| 11 | 21.9 | (50-0)*(11-4)÷(20-4)+0 |
| 12 | 25.0 | (50-0)*(12-4)÷(20-4)+0 |
| 13 | 28.1 | (50-0)*(13-4)÷(20-4)+0 |
| 14 | 31.3 | (50-0)*(14-4)÷(20-4)+0 |
| 15 | 34.4 | (50-0)*(15-4)÷(20-4)+0 |
| 16 | 37.5 | (50-0)*(16-4)÷(20-4)+0 |
| 17 | 40.6 | (50-0)*(17-4)÷(20-4)+0 |
| 18 | 43.8 | (50-0)*(18-4)÷(20-4)+0 |
| 19 | 46.9 | (50-0)*(19-4)÷(20-4)+0 |
| 20 | 50.0 | (50-0)*(20-4)÷(20-4)+0 |
Kama inavyoonyeshwa kwenye fomula iliyo hapo juu, wakati wa kupima 8mA, sasa ya sasa ni 16.5 ℃.
unyevu na uhusiano wa sasa wa kompyuta
Kwa mfanoample, masafa ni 0~100%RH, pato la analogi ni 4~20mA ishara ya sasa, unyevunyevu na ya sasa Uhusiano wa kukokotoa ni kama inavyoonyeshwa katika fomula: C = (A2-A1) * (X-B1) / (B2 -B1) + A1, ambapo A2 ni kiwango cha juu cha unyevu, A1 ni kikomo cha chini zaidi cha safu, B2 ni kiwango cha juu cha pato la sasa, B1 ni kikomo cha chini, X ni thamani ya unyevu iliyosomwa kwa sasa, na C ndiyo iliyohesabiwa. thamani ya sasa. Orodha ya maadili yanayotumiwa sana ni kama ifuatavyo.
| sasa(mA) | Thamani ya unyevu (%RH) | Mchakato wa Kuhesabu |
| 4 | 0.0 | (100-0)*(4-4)÷(20-4)+0 |
| 5 | 6.3 | (100-0)*(5-4)÷(20-4)+0 |
| 6 | 12.5 | (100-0)*(6-4)÷(20-4)+0 |
| 7 | 18.8 | (100-0)*(7-4)÷(20-4)+0 |
| 8 | 25.0 | (100-0)*(8-4)÷(20-4)+0 |
| 9 | 31.3 | (100-0)*(9-4)÷(20-4)+0 |
| 10 | 37.5 | (100-0)*(10-4)÷(20-4)+0 |
| 11 | 43.8 | (100-0)*(11-4)÷(20-4)+0 |
| 12 | 50.0 | (100-0)*(12-4)÷(20-4)+0 |
| 13 | 56.3 | (100-0)*(13-4)÷(20-4)+0 |
| 14 | 62.5 | (100-0)*(14-4)÷(20-4)+0 |
| 15 | 68.8 | (100-0)*(15-4)÷(20-4)+0 |
| 16 | 75.0 | (100-0)*(16-4)÷(20-4)+0 |
| 17 | 81.3 | (100-0)*(17-4)÷(20-4)+0 |
| 18 | 87.5 | (100-0)*(18-4)÷(20-4)+0 |
| 19 | 93.8 | (100-0)*(19-4)÷(20-4)+0 |
| 20 | 100.0 | (100-0)*(20-4)÷(20-4)+0 |
Kama inavyoonyeshwa kwenye fomula iliyo hapo juu, wakati wa kupima 8mA, sasa ya sasa ni 29% RH.
joto na DC0-5Vvoltaguhusiano wa kompyuta
Kwa mfanoample, safu ni 0~50℃, pato la analogi ni 0~5V DC0-5Vvoltage signal, joto na DC0-5Vvoltage Uhusiano wa hesabu ni kama inavyoonyeshwa katika fomula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ambapo A2 ni kiwango cha joto cha juu kikomo, A1 ni kikomo cha chini cha masafa, B2 ni DC0-5VvoltagKiwango cha juu cha pato cha e, B1 ni kikomo cha chini, X ni thamani ya joto inayosomwa kwa sasa, na C ni DC0-5Vvol iliyohesabiwa.tage thamani. Orodha ya maadili yanayotumiwa sana ni kama ifuatavyo.
| DC0-5Vvoltage (V) | jotoThamani (℃) | Mchakato wa Kuhesabu |
| 0 | 0.0 | (50-0)*(0-0)÷(5-0)+0 |
| 1 | 10.0 | (50-0)*(1-0)÷(5-0)+0 |
| 2 | 20.0 | (50-0)*(2-0)÷(5-0)+0 |
| 3 | 30.0 | (50-0)*(3-0)÷(5-0)+0 |
| 4 | 40.0 | (50-0)*(4-0)÷(5-0)+0 |
| 5 | 50.0 | (50-0)*(5-0)÷(5-0)+0 |
Kama inavyoonyeshwa katika fomula iliyo hapo juu, wakati wa kupima 2.5V, DC0-5Vvol ya sasatage ni 25℃.
humidity and DC0-5V voltaguhusiano wa kompyuta
Kwa mfanoample, safu ni 0~100%RH, pato la analogi ni 0~5V DC0-5Vvoltage signal, unyevunyevu na DC0-5Vvoltage Uhusiano wa hesabu ni kama inavyoonyeshwa katika fomula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ambapo A2 ni kiwango cha juu cha unyevu, A1 ni kikomo cha chini cha safu, B2 ni DC0-5Vvoltage output range upper limit, B1 is the lower limit, X is the currently read humidity value, and C is the calculated
Kiwango cha DC0-5Vtage thamani. Orodha ya maadili yanayotumiwa sana ni kama ifuatavyo.
| DC0-5Vvoltage (V) | Thamani ya unyevu (%RH) | Mchakato wa Kuhesabu |
| 0 | 0.0 | (100-0)*(0-0)÷(5-0)+0 |
| 1 | 20.0 | (100-0)*(1-0)÷(5-0)+0 |
| 2 | 40.0 | (100-0)*(2-0)÷(5-0)+0 |
| 3 | 60.0 | (100-0)*(3-0)÷(5-0)+0 |
| 4 | 80.0 | (100-0)*(4-0)÷(5-0)+0 |
| 5 | 100.0 | (100-0)*(5-0)÷(5-0)+0 |
Kama inavyoonyeshwa katika fomula iliyo hapo juu, wakati wa kupima 2.5V, DC0-5Vvol ya sasatage ni 50% RH.
temperature and DC0-10V voltaguhusiano wa kompyuta
Kwa mfanoample, safu ni 0~50℃, pato la analogi ni 0~10V DC0-10Vvoltage signal, joto na DC0-10Vvoltage Uhusiano wa hesabu ni kama inavyoonyeshwa katika fomula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ambapo A2 ni kiwango cha joto cha juu kikomo, A1 ni kikomo cha chini cha masafa, B2 ni DC0-10Vvoltage output range upper limit, B1 is the lower limit, X is the currently read temperature val
| DC0-10Vvoltage (V) | jotoThamani (℃) | Mchakato wa Kuhesabu |
| 0 | 0.0 | (50-0)*(0-0)÷(10-0)+0 |
| 1 | 5.0 | (50-0)*(1-0)÷(10-0)+0 |
| 2 | 10.0 | (50-0)*(2-0)÷(10-0)+0 |
| 3 | 15.0 | (50-0)*(3-0)÷(10-0)+0 |
| 4 | 20.0 | (50-0)*(4-0)÷(10-0)+0 |
| 5 | 25.0 | (50-0)*(5-0)÷(10-0)+0 |
| 6 | 30.0 | (50-0)*(6-0)÷(10-0)+0 |
| 7 | 35.0 | (50-0)*(7-0)÷(10-0)+0 |
| 8 | 40.0 | (50-0)*(8-0)÷(10-0)+0 |
| 9 | 45.0 | (50-0)*(9-0)÷(10-0)+0 |
| 10 | 50.0 | (50-0)*(10-0)÷(10-0)+0 |
ue, and C is the calculated DC0-10V voltage value. The list of commonly used values is as follows: As shown in the above formula, when measuring 5V, the current DC0-10V voltage ni 25℃.
humidity and DC0-10V voltaguhusiano wa kompyuta
Kwa mfanoample, safu ni 0~100%RH, pato la analogi ni 0~10V DC0-10Vvoltage signal, unyevunyevu na DC0-10Vvoltage Uhusiano wa hesabu ni kama inavyoonyeshwa katika fomula: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ambapo A2 ni kiwango cha juu cha unyevu, A1 ni kikomo cha chini cha safu, B2 ni DC0-10Vvoltage pato mbalimbali kikomo juu, B1 ni kikomo chini, X ni sasa kusoma unyevu
| DC0-10Vvoltage (V) | Thamani ya unyevu (%RH) | Mchakato wa Kuhesabu |
| 0 | 0.0 | (100-0)*(0-0)÷(10-0)+0 |
| 1 | 10.0 | (100-0)*(1-0)÷(10-0)+0 |
| 2 | 20.0 | (100-0)*(2-0)÷(10-0)+0 |
| 3 | 30.0 | (100-0)*(3-0)÷(10-0)+0 |
| 4 | 40.0 | (100-0)*(4-0)÷(10-0)+0 |
| 5 | 50.0 | (100-0)*(5-0)÷(10-0)+0 |
| 6 | 60.0 | (100-0)*(6-0)÷(10-0)+0 |
| 7 | 70.0 | (100-0)*(7-0)÷(10-0)+0 |
| 8 | 80.0 | (100-0)*(8-0)÷(10-0)+0 |
| 9 | 90.0 | (100-0)*(9-0)÷(10-0)+0 |
| 10 | 100.0 | (100-0)*(10-0)÷(10-0)+0 |
I value, and C is the calculated DC0-10V voltage value. The list of commonly used values is as follows: As shown in the above formula, when measuring 5V, the current DC0-10V voltage ni 50% RH.
Kanusho
- This document provides all information about the product, does not grant any license to intellectual property, does not express or imply, and prohibits any other means of granting any intellectual property rights, such as the statement of sales terms and conditions of this product, other issues. No liability is assumed.
- Furthermore, our company makes no warranties, express or implied, regarding the sale and use of this product, including the suitability for the specific use of the product, the marketability or the infringement liability for any patent, copyright or other intellectual property rights, etc. Product specifications and product descriptions may be modified at any time without notice.
Wasiliana
- Kampuni: Shanghai Sonbest Industrial Co., Ltd
- Address: Building 8, No.215 North East Road, Baoshan District, Shanghai, China Web: http://www.sonbest.com
- Web: http://www.sonbus.com
- SKYPE: soobuu
- Barua pepe: sale@sonbest.com
- Simu: 86-021-51083595 / 66862055 / 66862075 / 66861077
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Kihisi cha Unyevunyevu wa Halijoto ya Juu cha SONBEST SM3713B [pdf] Mwongozo wa Mtumiaji SM3713B, SM3713M, SM3713V5, SM3713V10, SM3713B Sensor ya Unyevu wa Halijoto ya Juu, SM3713B, Kitambua Unyevu wa Halijoto ya Juu, Kihisi cha Unyevu wa Joto, Kitambua Unyevu |