RS485¹qÆlRS485³]³Æ¹qÆl
RS-485³q°T¹qÆl²£«~´yz¡G»öªí¥Î¹qÆl RS485¹qÆl RS485³q«HÁ`½u RS485³q«H¹qÆl ¼Ð·Çªº1¹ïRS485³q°T¹qÆl¡A¯S©Êªý§Ü¬°120¼Ú©i¡A¾ÉÅ鬰2*24AWG¦hªÑµ±¦XÁá¿ü»Éµ·¡APEµ´½t¤¶½è¡A¥Ñ¾Tºä/»Eà´_¦X±a100%Âл\+Áá¿ü»Éµ·90%Âл\¦@¤G««Ì½ª¡Aªþ¦³¿W¥ß±µ¦a¾É½u¡A²Å¦XUL 2919¤å¥ó¡CRS485¹qÆlRS485³]³Æ¹qÆl
´¶³qÂùµ±«Ì½ª«¬¹qÆl STP-120£[(for RS485 & CAN) one pair 20 AWG ¡A¹qÆl¥~®|7.7mm¥ª¥k¡C¾A¥Î©ó«Ç¤º¡BºÞ¹D¤Î¤@¯ë¤u·~Àô¹Ò¡C¨Ï¥Î®É¡A«Ì½ª¼h¤@ºÝ±µ¦a¡I
´¶³qÂùµ±«Ì½ª«¬¹qÆl STP-120£[(for RS485 & CAN) one pair 18 AWG ¡A¹qÆl¥~®|8.2mm¥ª¥k¡C¾A¥Î©ó«Ç¤º¡BºÞ¹D¤Î¤@¯ë¤u·~Àô¹Ò¡C¨Ï¥Î®É¡A«Ì½ª¼h¤@ºÝ±µ¦a¡I
ñZ¸ËÂùµ±«Ì½ª«¬¹qÆl ASTP-120£[(for RS485 & CAN) one pair 18 AWG ¡A¹qÆl¥~®|12.3mm¥ª¥k¡C¥i¥Î©ó·FÂZÄY«¡B¹«®`ÀWÁc¥H¤Î¦³¨¾¹p¡B¨¾Ãzn¨Dªº³õ©Ò¡C¨Ï¥Î®É¡A«ØijñZ¸Ë¼h¨âºÝ±µ¦a¡A¤º¼h«Ì½ª¤@ºÝ±µ¦a¡IRS485¹qÆlRS485³]³Æ¹qÆl
RS-485³q°T¹qÆlªý§Ü¬°100£[ªºÂùµ±«Ì½ª¹qÆl STP-100£[(for FF & PROFIBUS-PA) one pair 18 AWG «hÀ³¥Î©óFF¡BPROFIBUS-PA Á`½u¡A±`¥Î18AWG¾ÉÅé¡C
RS-485³q°T¹qÆl¦b¤@¯ë³õ¦X±Ä¥ÎÂùµ±½u´N¥i¥H¡A¦ý¦bn¨D¤ñ¸û°ªªºÀô¹Ò¤U¥i¥H±Ä¥Î±a«Ì½ª¼hªºÂùµ±¹qÆl¡C¦b¨Ï¥ÎRS485³q°T®É¡A¹ï©ó¯S©wªº¶Ç¿é½u¸ô¡A¥D¾÷(¥l´ú³]³Æ)¨ì»öªíªº485¤f¶¡ªº¹qÆlªø«×»P¼Æ¾Ú«H¸¹¶Ç¿éªºªi¯S²v¦¨¤Ï¤ñ¡F³oÓªø«×¥Dn¨ü«H¸¹ªº¥¢¯u¥H¤Î¾¸Ánªº¼vÅT©Ò¼vÅT¡C²z½×¤WRS485ªº¶Ç¿é¶ZÂ÷¯à¹F¨ì1200¦Ì¡A¦ý¹ê»ÚÀ³¥Î¤¤¶Ç¿é¶ZÂ÷n¤p©ó1200¦Ì¡A¨ãÅéªø«×¨ü©P³òªºÀô¹Ò¼vÅT¡C
¦P®É§Ú¤½¥q¥Í²£¥þ¶ì¥«¤º³q«H¹qÆl¡A¹q¸Ü¹qÆl¡A¤j¹ï¼Æ³q«H¹qÆl¡Apºâ¾÷¹qÆl¡A³q«H³]³Æ¹q·½½u¡FÅK¸ô«H¸¹¹qÆl¡A¦UºØ©ÊÃҮѡA½è¶q¥i¾a¡I¡I