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![](https://ae01.alicdn.com/kf/H18c77cbd985149a6ba75d05bf33be5a53/RS485-MODBUS-SHT30-SHT31.jpg) ![](https://ae01.alicdn.com/kf/H3a164fedc7334194985aa6efb43a77cc4/RS485-MODBUS-SHT30-SHT31.jpg) ![](https://ae01.alicdn.com/kf/Hf20251d2b11a408197333acb93bc6e6a3/RS485-MODBUS-SHT30-SHT31.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H18c77cbd985149a6ba75d05bf33be5a53/RS485-MODBUS-SHT30-SHT31.jpg) ![](https://ae01.alicdn.com/kf/H3a164fedc7334194985aa6efb43a77cc4/RS485-MODBUS-SHT30-SHT31.jpg) ![](https://ae01.alicdn.com/kf/Hf20251d2b11a408197333acb93bc6e6a3/RS485-MODBUS-SHT30-SHT31.jpg) ![](https://ae01.alicdn.com/kf/H43f7519fdf274721bef050192a42cb91o/RS485-MODBUS-SHT30-SHT31.jpg)
- ºê·£µå À̸§: Nzluliyuan
- ±Ù¿ø: CN (Á¤Ç°)
- »ç¿ë¹ý: ½Àµµ ¼¾¼
- À¯Çü: ¿Âµµ ¼¾¼
- Ãâ·Â: µðÁöÅÐ ¼¾¼
¿É¼ÇÁ¤º¸[(10)SHT30 With display] [(29)SHT30 No display] [(173)SHT31 With display] [(193)SHT31 No display]![](https://ae01.alicdn.com/kf/Hbd193abc0317461589fc053427126ecdy/RS485-MODBUS-SHT30-SHT31.jpg_640x640.jpg) ![](https://ae01.alicdn.com/kf/He5e88e096fe74668962d0148132d255bv.jpg) ![](https://ae01.alicdn.com/kf/H2375628cb6b24f12986827f8cca5e1433.jpg) ![](https://ae01.alicdn.com/kf/He3cf866b51284049b21347f07f5739d1k.jpg) ![](https://ae01.alicdn.com/kf/H75cdf6d4d67a4b3ab3644110ab2475cct.jpg) ![](https://ae01.alicdn.com/kf/H3313c1a858f04cabadd264b12e2d1396Y.jpg) ![](https://ae01.alicdn.com/kf/H2f5dcbcd6f154e30bbbfcf8fce865e6fK.jpg)
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![](https://ae01.alicdn.com/kf/Hce3391bbf1044f96b03ce52ef8d19b85T.jpg) ![](https://ae01.alicdn.com/kf/H9bfe151eb0c946c0854c0f002ed023e20.jpg)
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Àü¿ø: 7-24VDC ¼¾¼: SHT30/SHT31
Ç¥ÁØ MODBUS Åë½Å Çü½Ä, Åë½Å ÁÖ¼Ò¿Í Àü¼Û ¼Óµµ¸¦ ¼³Á¤ÇÏ´Â º¸µåÀÇ 8 ºñÆ® ´ÙÀÌ¾ó ½ºÀ§Ä¡, MODBUS ±â´É ÄÚµå 04 µ¥ÀÌÅÍ Àбâ, Àб⠰¡´É: ½Àµµ °ª + ¿Âµµ °ª + ÈìÁý ¿Âµµ °ª, 3 °ª
¿¹Á¦ Àü¼Û: (01) (04) (00 00) (00 03) (b0b)
¼¾¼ ÁÖ¼Ò ±â´É ÄÚµå µî·Ï ù ¹ø° ÁÖ¼Ò + Àб⠹ÙÀÌÆ® ¼ö + CRC16 °Ë»ç
¹Ýȯ: (01)+(04)+(06)+(02 03)+(01 30)+(00 C0)+(24 D2), ¹ÝÇ°: (01)+(04)+(06)+(02 03)+(01 30)+(00 C0)
¼¾¼ ÁÖ¼Ò ±â´É ÄÚµå ¹Ýȯ ¹ÙÀÌÆ® ¼ö ½Àµµ ¿Âµµ ¹× ÈìÁý ¿Âµµ + CRC16 °Ë»ç
½Àµµ (0203) 10 Áø¼ö µ¥ÀÌÅÍ´Â 515, ½ÇÁ¦ ½Àµµ´Â 51.5% ÀÔ´Ï´Ù.
¿Âµµ (0130) 6 Áø¼ö µ¥ÀÌÅÍ´Â ½ÊÁø 304 À¸·Î º¯È¯µÇ°í ½ÇÁ¦ ¿Âµµ´Â ¼·¾¾ 30.4 µµÀÔ´Ï´Ù.
ÈìÁ¡ ¿Âµµ (00C0) 6 Áø¼ö µ¥ÀÌÅÍ´Â ½ÊÁø 192 ·Î º¯È¯µÇ°í ½ÇÁ¦ ÈìÁý ¿Âµµ´Â ¼·¾¾ 19.2 µµÀÔ´Ï´Ù.
°í°´ ¿äû½Ã 03 04 ±â´É ÄÚµå¿Í ȣȯµÇµµ·Ï ¼öÁ¤µÇ¾ú½À´Ï´Ù.
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