SP485RCN-L/TR 鏅�(sh铆)闁擄細2025/5/23 3:25:26 闁辫畝锛�17

SP485RCN-L/TR 鏄竴娆惧熀浜� RS-485 妯�(bi膩o)婧�(zh菙n)鐨勫崐闆欏伐鏀剁櫦(f膩)鍣ㄨ姱鐗�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬宸ユキ(y猫)閫氫俊闋�(l菒ng)鍩�銆傝┎鑺墖鏀寔楂橀仈(d谩) 10 Mbps 鐨勬暩(sh霉)鎿�(j霉)鍌宠几閫熺巼锛屽苟鍏锋湁楂樻姉鍣兘鍔涘拰浣庡姛鑰楃壒鎬с€傚叾瑷�(sh猫)瑷�(j矛)绗﹀悎 EIA/TIA-485-A 妯�(bi膩o)婧�(zh菙n)锛岄仼鐢ㄤ簬闀�(zh菐ng)璺濋洟銆佸绡€(ji茅)榛�(di菐n)鐨勬暩(sh霉)鎿�(j霉)閫氫俊鍫�(ch菐ng)鏅�銆�
銆€銆€SP485RCN-L/TR 鍏�(n猫i)閮ㄩ泦鎴愪簡宸垎椹�(q奴)鍕�(d貌ng)鍣ㄥ拰宸垎鎺ユ敹鍣�锛岃兘澶犲湪鍢堥洔鐨勯浕纾佺挵(hu谩n)澧冧腑淇濇寔绌�(w臎n)瀹氬伐浣�銆傛澶�锛岃┎鑺墖閭勫叿鍌欏け鏁堜繚璀�(h霉)鍔熻兘锛岀⒑淇濆湪娴┖鎴栫煭璺儏娉佷笅涓嶆渻(hu矛)鎼嶅銆�

鍙冩暩(sh霉)

渚涢浕闆诲锛�3V 鑷� 5.5V
銆€銆€鏈€澶ф暩(sh霉)鎿�(j霉)閫熺巼锛�10 Mbps
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€鎺ユ敹鍣ㄨ几鍏ラ樆鎶楋細鈮� 12 k惟
銆€銆€椹�(q奴)鍕�(d貌ng)鍣ㄨ几鍑洪浕娴侊細卤16 mA
銆€銆€闈滈浕鏀鹃浕锛圗SD锛変繚璀�(h霉)锛毬�15 kV锛圚BM锛�
銆€銆€灏佽褰㈠紡锛歋OIC-8

鐗规€�

SP485RCN-L/TR 鎻愪緵浜嗗绋寮�(qi谩ng)鍨嬪姛鑳斤紝浣垮叾闈炲父閬╁悎宸ユキ(y猫)绱�(j铆)鎳�(y墨ng)鐢�銆傚畠閲囩敤浜嗗厛閫�(j矛n)鐨� CMOS 宸ヨ棟鍒堕€狅紝寰炶€岄檷浣庝簡鍔熻€楀苟鎻愰珮浜嗗彲闈犳€�銆�
銆€銆€瑭茶姱鐗囧収(n猫i)缃け鏁堜繚璀�(h霉)闆昏矾锛岀暥(d膩ng)绺界窔铏曚簬闁嬭矾鎴栫煭璺媭鎱�(t脿i)鏅�(sh铆)锛屾帴鏀跺櫒杓稿嚭榛樿獚(r猫n)鐐洪珮闆诲钩锛岄槻姝㈢郴绲�(t菕ng)鍑虹従(xi脿n)瑾ゅ嫊(d貌ng)浣�銆�
銆€銆€鍙﹀锛孲P485RCN-L/TR 鏀寔楂橀仈(d谩) 32 鍊�(g猫)绡€(ji茅)榛�(di菐n)鐨勭恫(w菐ng)绲�(lu貌)閰嶇疆锛屾豢瓒冲榛�(di菐n)閫氫俊闇€姹�銆傚悓鏅�(sh铆)锛屽叾宸垎淇¤櫉(h脿o)鍌宠几鏂瑰紡鍙互鏈夋晥鎶垫姉鍏辨ā骞叉摼锛屼繚璀夋暩(sh霉)鎿�(j霉)鐨勫畬鏁存€�銆�
銆€銆€鍦ㄧ挵(hu谩n)淇濇柟闈�锛孲P485RCN-L/TR 绗﹀悎 RoHS 妯�(bi膩o)婧�(zh菙n)锛岄仼鍚堢稜鑹茶ō(sh猫)瑷�(j矛)瑕佹眰銆�

鎳�(y墨ng)鐢�

SP485RCN-L/TR 鑺墖琚唬娉涚敤浜庨渶瑕佸彲闈犳暩(sh霉)鎿�(j霉)鍌宠几?sh霉)姣嶉灒N宸ユキ(y猫)鐠�(hu谩n)澧�銆傚吀鍨嬬殑鎳�(y墨ng)鐢ㄥ寘鎷細
銆€銆€1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒剁恫(w菐ng)绲�(lu貌)
銆€銆€2. 妯撳畤鑷嫊(d貌ng)鍖栫郴绲�(t菕ng)
銆€銆€3. 閬�(yu菐n)绋嬬洠(ji膩n)鎺цō(sh猫)鍌�
銆€銆€4. 澶氶粸(di菐n)鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)
銆€銆€5. 闆绘(j墨)鎺у埗鍜屽偝鎰熷櫒鎺ュ彛
銆€銆€鐢变簬鍏跺崜瓒婄殑鎶楀共鎿捐兘鍔涘拰楂樻暩(sh霉)鎿�(j霉)閫熺巼锛孲P485RCN-L/TR 鎴愮偤瑷卞闂�(gu膩n)閸甸€氫俊浠诲嫏(w霉)鐨勭悊鎯抽伕鎿�銆�