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![](https://ae01.alicdn.com/kf/Sa482362c5e404f1abfa20735c690f4c7u/4-20ma-modbus-rs485.jpg) ![](https://ae01.alicdn.com/kf/S164675009105421f95a574eb9f8626a82/4-20ma-modbus-rs485.jpg) ![](https://ae01.alicdn.com/kf/Sa0e9dcd337674e45bfa6141adb60ff571/4-20ma-modbus-rs485.jpg) ![](https://ae01.alicdn.com/kf/Sb179e1e84af345ddbc34b6a902cffc63B/4-20ma-modbus-rs485.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sa482362c5e404f1abfa20735c690f4c7u/4-20ma-modbus-rs485.jpg) ![](https://ae01.alicdn.com/kf/S164675009105421f95a574eb9f8626a82/4-20ma-modbus-rs485.jpg) ![](https://ae01.alicdn.com/kf/Sa0e9dcd337674e45bfa6141adb60ff571/4-20ma-modbus-rs485.jpg) ![](https://ae01.alicdn.com/kf/Sb179e1e84af345ddbc34b6a902cffc63B/4-20ma-modbus-rs485.jpg) ![](https://ae01.alicdn.com/kf/S925a6f4f5ebe43daa41cabbf9ca1f993j/4-20ma-modbus-rs485.jpg)
- Ãâ·Â À¯Çü: RS485
- ¸ðµ¨ ¹øÈ£: Dada acquisition
- DIY ¿ëÇ°: ELECTRICAL
- ºê·£µå À̸§: NoEnName_Null
- ±Ù¿ø: CN (Á¤Ç°)
- Certificate: CE, FCC, ROHS
- Product name: signal acquisition module
- Input signal: 4-20mA, 1-5V, 0-10V
- Output signal: RS485
- Channels: 4 (default), we also have 8, 12, 32
- Power supply: 24vdc
Ai-12 ½Ã¸®Áî ¿ø°Ý ¾Æ³¯·Î±× µ¥ÀÌÅÍ ¼öÁý ¸ðµâÀº ÇöÀç Ãâ·Â ¼Û½Å±â, Àü·ù Ãâ·Â ¼¾¼ ¹× ±âŸ ÀåºñÀÇ ½ÅÈ£¸¦ ¼öÁýÇÏ´Â µ¥ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ÁÖ·Î ÄÄÇ»ÅÍ½Ç ¸ð´ÏÅ͸µ, »ê¾÷ Á¦¾î ¶Ç´Â ±âŸ ºÐ»ê µ¥ÀÌÅÍ ¼öÁý¿¡ »ç¿ëµË´Ï´Ù. º¸°í¼ ÀÎÅÍÆäÀ̽º´Â RS485 Åë½Å ¹ö½º ¹× Ç¥ÁØ MODBUS-RUT ÀÏ¹Ý ÇÁ·ÎÅäÄÝÀ» äÅÃÇÏ¿© Ÿ»ç ¾ÖÇø®ÄÉÀÌ¼Ç ½Ã½ºÅÛ¿¡ ½±°Ô ÅëÇÕÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ Áß±¹ÀÇ PLC ¹× ´Ù¾çÇÑ ±¸¼º ¼ÒÇÁÆ®¿þ¾î¿¡ Á÷Á¢ Àû¿ë ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Á¦Ç° À̸§ |
µ¥ÀÌÅÍ ¼öÁý ¸ðµâ ½ÅÈ£ º¯È¯±â 8 ä³Î ¾Æ³¯·Î±× ½ÅÈ£ 0-20mA/4-20mA to RS485 Modbus RTU ÇÁ·ÎÅäÄÝ |
ÇÙ½É ´Ü¾î |
Rs485 µ¥ÀÌÅÍ ¼öÁý ¸ðµâ |
¸ðµ¨ |
HD-AI-12 |
Àü¿ø °ø±Þ ÀåÄ¡ |
9-32VDC |
´ÜÀÏ Ãâ·Â |
RS485, RS232 |
ÀÔ·Â ½ÅÈ£ |
4-20mA, 1-5V, 0-10V, RS48, ¿ ÀúÇ×, ¿Àü½Ö µî |
ȯ°æ ¿Âµµ |
-20~60¡É |
Á¤È®µµ |
0.2% F.S |
ä³Î ¼ö |
4, 6, 8, 12, 32 |
ÇÁ·ÎÅäÄÝ |
¸ðµå ¹ö½º RTU |
º¸Áõ |
5 ³â |
¼³Ä¡ |
35mm DIN ·¹ÀÏ |
Á¦Ç° ¼¼ºÎ Á¤º¸
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FAQ
Q: °Å·¡ ȸ»ç ¶Ç´Â Á¦Á¶¾÷üÀԴϱî?
A: ¿ì¸®´Â ³ôÀº Á¤È®µµ, Àå±â ¾ÈÁ¤¼º, ºñ¿ë È¿À²ÀûÀÎ ¾Ð·Â/·¹º§/¿Âµµ ÃøÁ¤ Àåºñ¸¦ »ý»êÇϱâ À§ÇØ ÃÖ¼±À» ´ÙÇÏ°í ÀÖ½À´Ï´Ù.
Q: Ç°Áú °ü¸® ½Ã½ºÅÛÀº ¹«¾ùÀԴϱî?
A: ¸ðµç Á¦Ç°Àº ¹è¼Û Àü ¿Âµµ º¸»ó°ú 48 ½Ã°£ ¼÷¼º Å×½ºÆ®¸¦ ¿Ï·áÇß½À´Ï´Ù. ±×¸®°í ´ç»çÀÇ ¸ðµç Á¦Ç°Àº ±ÍÇϲ² ¹ß¼ÛÇϱâ Àü¿¡ QC ºÎ¼¿¡¼ »çÀü Á¡°ËÀ» öÀúÈ÷ ÇÒ °ÍÀÔ´Ï´Ù. ISO ÀÎÁõ ¹Þ¾Ò½À´Ï´Ù, CE ÀúÈñ ȸ»çÀÇ ÀÎÁõ Å×½ºÆ® º¸³»µå¸± ¼ö ÀÖ½À´Ï´Ù.
Q: Á¦Ç°ÀÇ º¸ÁõÀº ¹«¾ùÀԴϱî?
A: ·¹º§ ¼Û½Å±â ¹× ¾Ð·Â ¼Û½Å±â ½Ã¸®ÁîÀÇ °æ¿ì 2 ³â ´Ù¸¥ »ç¶÷Àº »ç¶÷ÀÌ ¸¸µç ¼ÕÇØ°¡ ¾Æ´Ñ °æ¿ì ÃâÇÏÀϷκÎÅÍ 5 ³âÀÔ´Ï´Ù.
Q: ¹è¼Û ¹æ¹ýÀº ¹«¾ùÀԴϱî?
A: ¼Ò·® ÁÖ¹®Àº DHL, FedEx, TNT, UPS, EMS·Î ¹è¼ÛµË´Ï´Ù. ÇØ»ó ¹è¼ÛÀº ´ë·® ÁÖ¹®À» ±ÇÀåÇÕ´Ï´Ù.
Q: »ùÇÃÀ» Á¦°øÇմϱî? A: ¿¹, °¡´ÉÇÑ ÇÑ »¡¸® »ùÇÃÀ» ¾òÀ» ¼ö ÀÖµµ·Ï Àç°í°¡ ÀÖ½À´Ï´Ù.
Q: ¾ó¸¶³ª ¿À·¡ ´äÀåÀ» ÁֽðڽÀ´Ï±î? A: 1 ½Ã°£ À̳»¿¡ À̸ÞÀÏ, ½ºÄ«ÀÌÇÁ, what`sapp, ÆäÀ̽º ºÏ µîÀ» ÅëÇØ 24 ½Ã°£ ¿Â¶óÀÎ ¼ºñ½º¸¦ Áö¿øÇÒ ¼ö ÀÖ½À´Ï´Ù.
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