RT18A01 RS485 ¼Û¼ö½Å±â ¹«¼± Áß°è±â 485 ¸¶½ºÅÍ ½½·¹À̺ê Á¦¾î 433M 868M FSK Uhf ¸ðµâ ÈíÀÔ ÄÅ ¾ÈÅ׳ª
Ư¡:
1. ³Î¸® »ç¿ëµË´Ï´Ù.
2. ½º¸ô »çÀÌÁî, »ç¿ëÇϱ⠽±½À´Ï´Ù.
3. 433M ¹× 868 MÀº ¼±Åà »çÇ×ÀÔ´Ï´Ù.
»ç¾ç:
ÀÎÅÍÆäÀ̽º: RS485
ÀÛµ¿ Àü¾Ð: DC 5V
ÀÛµ¿ ÇöÀç: 5-40MA
ÁÖÆļö: 433MHz/868MHz
Àü¼Û Àü·Â: -40 ~ + 20dBm
¼ö½Å °¨µµ: -114dBm
ÀÛ¾÷ ¿Âµµ: -25 ¡É ~ + 75 ¡É
°ø´ëÁö Àü¼Û °Å¸®: 500M
Å©±â (¾ÈÅ׳ª ¾øÀ½): 58.5x30x13.8mm
AT ¸ðµå¿¡¼ ±¸¼ºµÈ Àü¼Û ¼Óµµ´Â ´ÙÀ½°ú °°ÀÌ °íÁ¤µË´Ï´Ù. 9600BPS
Åõ¸í Àü¼Û ¸ðµå Àü¼Û ¼Óµµ: 1200 2400, 4800, 9600 (±âº»°ª), 19200
»ç¿ë ¹æ¹ý (>= 2 °³):
1 2PCS, ¸ðµâ 1 ¹× ¸ðµâ 2 ´Â ¼·Î µ¥ÀÌÅ͸¦ Àü¼ÛÇÕ´Ï´Ù.
2 3PCS, ¸ðµâ 1 Àº µ¥ÀÌÅ͸¦ Àü¼ÛÇÏ°í ¸ðµâ 2 ´Â Áß°è±â (¿©·¯ Áß°è±â¸¦ »ç¿ëÇÒ ¼ö ÀÖÀ½) ·Î ÀÛµ¿ÇÏ¸ç ¸ðµâ 3 Àº µ¥ÀÌÅ͸¦ ¼ö½ÅÇÕ´Ï´Ù. Àü¼Û ¹× ¼ö½Å °Å¸®°¡ Áö¿¬µË´Ï´Ù.
3 >= 3PCS, Çϳª´Â ¸¶½ºÅÍ ÀåÄ¡ÀÌ°í ´Ù¸¥ Çϳª´Â ½½·¹À̺ê ÀåÄ¡ÀÔ´Ï´Ù.
À¯¼± RS485 ¹ö½º»Ó¸¸ ¾Æ´Ï¶ó ÀÛµ¿ÇÏ´Â ¹æ½Ä. ¸¶½ºÅÍ ÀåÄ¡´Â µ¥ÀÌÅ͸¦ Àü¼ÛÇÏ°í µÎ ½½·¹À̺ê ÀåÄ¡´Â µ¥ÀÌÅ͸¦ ¼ö½ÅÇÕ´Ï´Ù. ¸ðµç ½½·¹À̺ê ÀåÄ¡°¡ µ¥ÀÌÅ͸¦ Àü¼ÛÇÏ°í ¸¶½ºÅÍ ÀåÄ¡ ¹× ±âŸ ½½·¹À̺ê ÀåÄ¡°¡ µ¥ÀÌÅ͸¦ ¼ö½Å ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌÀü¿¡´Â ÇϳªÀÇ ÀåÄ¡ (¸¶½ºÅÍ ¶Ç´Â ½½·¹À̺ê) ¸¸ µ¥ÀÌÅ͸¦ Àü¼ÛÇÒ ¼öÀÖ¾ú½À´Ï´Ù.
½Åû:
RS485 ¸±·¹ÀÌ
IT °¡Àü Á¦Ç°
LED ÄÁÆ®·Ñ·¯
¹«¼± ¹ÌÅÍ
¾×¼¼½º Á¦¾î
µ¥ÀÌÅÍ ¼öÁý
½º¸¶Æ® °¡Àü
ÀÎÁ¤ Á¦µµ
¿ø°Ý Á¦¾î · ¿ø°Ý ÃøÁ¤ ½Ã½ºÅÛ
Modbus Modbus ¿Âµµ ¼¾¼
½º¸¶Æ® Ȩ, Ȩ ÀÚµ¿È, ½º¸¶Æ® Ȩ
433M »¡ÆÇ ¾ÈÅ׳ª:
ÇØ´ç ÁÖÆļö: 315MHz/433MHz/470MHz
À̵æ: 5.0 dBi
S.W.R. <1.5
ÄÉÀ̺í À¯Çü: RG174
ÄÉÀÌºí ±æÀÌ: 1.5M
ÀÔ·Â ÀÓÇÇ´ø½º: 50ohm
¾ÈÅ׳ª ±æÀÌ: 145mm
Ä¿³ØÅÍ À¯Çü: SMA Ç÷¯±× ½ºÆ®·¹ÀÌÆ®
868M »¡ÆÇ ¾ÈÅ׳ª:
ÇØ´ç ÁÖÆļö: 868MHz/915MHz
À̵æ: 5.0 dBi
S.W.R. <1.5
ÄÉÀÌºí ±æÀÌ: 1M
ÄÉÀ̺í À¯Çü: RG174
ÀÔ·Â ÀÓÇÇ´ø½º: 50ohm
¾ÈÅ׳ª ±æÀÌ: 110mm
Ä¿³ØÅÍ À¯Çü: SMA Ç÷¯±× ½ºÆ®·¹ÀÌÆ®
ÁÖÀÇ:
ÀÌ Á¦Ç° Á¶ÇÕ ÆǸŵǰí ÀÖÀ¸´Ï ¼±È£µµ µû¶ó »ö»ó ¼±ÅÃÇØÁÖ¼¼¿ä.
![](https://ae01.alicdn.com/kf/Sc8ffed75752b429eb7d6f204efc95c82I.jpg)
![](https://ae01.alicdn.com/kf/S01a8dcc751684f21b176c8f9cabae0a4K.jpg)
![](https://ae01.alicdn.com/kf/Sc62e1d241eee4a9482ad77ffbd4d1b36B.jpg)
![](https://ae01.alicdn.com/kf/S3fda8550628346998b1b0096475d77eeq.jpg)
![](https://ae01.alicdn.com/kf/Se18a05e5f4394cffa8c3a0a70d3e04d5L.jpg)
![](https://ae01.alicdn.com/kf/S539f6b6f3da04247bb8b50fa6247816cq.jpg)
![](https://ae01.alicdn.com/kf/S683e92a702b64762a4949a755042f9d7M.jpg)
![](https://ae01.alicdn.com/kf/Scea510bf508f490e9b46bddf4843d916k.jpg)
![](https://ae01.alicdn.com/kf/S9846bf18390944e79eec5c1730ad2b544.jpg)
![](https://ae01.alicdn.com/kf/S5705b7a364f1458ab3e1ad392e5f4ac3k.jpg)