鏅傞枔锛�2025/5/6 14:25:52
闁辫畝锛�28
THVD1452鏄竴娆鹃珮鎬ц兘鐨凴S-485/RS-422鏀剁櫦(f膩)鍣�锛屽唬娉涙噳鐢ㄤ簬宸ユキ(y猫)閫氫俊闋樺煙銆傝┎鑺墖瑷▓鏃ㄥ湪鎻愪緵楂樻姉鎿惧害鍜屼綆鍔熻��锛屽悓鏅傛敮鎸侀珮閬�10 Mbps鐨勬暩(sh霉)鎿�(j霉)鍌宠几閫熺巼銆�
銆�銆�THVD1452闆嗘垚浜嗛﹨(q奴)鍕曞櫒鍜屾帴鏀跺櫒锛屽彲瀵︾従(xi脿n)鍗婇洐宸ユ垨鍏ㄩ洐宸ラ�氫俊妯″紡銆傚畠鍏锋湁鍗撹秺鐨勯浕姘ｉ殧闆㈡�ц兘锛岃兘澶犲湪鍢堥洔鐨勭挵(hu谩n)澧冧腑淇濇寔鏁�(sh霉)鎿�(j霉)瀹屾暣鎬�锛岄仼鐢ㄤ簬闀疯窛闆㈤�氫俊鍫存櫙銆�
宸ヤ綔闆诲锛�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�+125掳C
銆�銆�杓稿叆闃绘姉锛氣墺100 k惟
銆�銆�杓稿嚭鐭矾淇濊锛氭敮鎸�
銆�銆�ESD淇濊锛毬�15 kV锛圚BM锛�
銆�銆�灏佽椤炲瀷锛歋OIC-8
THVD1452鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鏀寔楂橀�熸暩(sh霉)鎿�(j霉)鍌宠几锛岄仼鍚堝伐妤�(y猫)鑷嫊鍖栥�佹〒瀹囨帶鍒剁瓑鎳夌敤銆�
銆�銆�2. 鍏�(n猫i)缃煭璺繚璀峰姛鑳�锛屾彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳�у拰鑰愮敤鎬�銆�
銆�銆�3. 闆嗘垚鐨凟SD淇濊闆昏矾澧炲挤浜嗚ō鍌欏湪鎯″姡鐠�(hu谩n)澧冧腑鐨勭┅(w臎n)瀹氭�с��
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銆�銆�5. 瓒呬綆鍔熻�楀緟姗熸ā寮忥紝娓涘皯鑳介噺鎼嶈��銆�
銆�銆�6. 绗﹀悎TIA/EIA-485-A妯欐簴锛岀⒑淇濆吋瀹规�с��
銆�銆�7. 宸ユキ(y猫)绱氬伐浣滄韩搴﹁寖鍦�锛岄仼鐢ㄤ簬妤电鐠�(hu谩n)澧冩浠朵笅鐨勪娇鐢�銆�
銆�銆�8. 灏忓瀷鍖栧皝瑁�锛岀啊鍖栦簡PCB甯冨眬鍜岃ō瑷堥亷绋嬨��
THVD1452閬╃敤浜庝互涓嬫噳鐢ㄥ牬鏅細
銆�銆�1. 宸ユキ(y猫)缍�(w菐ng)绲￠�氫俊锛屽PLC鑸囧偝鎰熷櫒涔嬮枔鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆�銆�2. 妯撳畤鑷嫊鍖栫郴绲�(t菕ng)锛岀敤浜庨仩绋嬬洠(ji膩n)鎺у拰鎺у埗銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛屼緥濡傚绡�(ji茅)榛炲垎甯冨紡娓噺瑷倷銆�
銆�銆�4. 鐠�(hu谩n)澧冪洠(ji膩n)娓ō鍌�锛屽姘ｈ薄绔欏拰姘磋唱(zh矛)妾㈡脯瑁濈疆銆�
銆�銆�5. 閱�(y墨)鐧傚剙鍣�锛岀敤浜庢偅鑰呯洠(ji膩n)璀峰拰鍏朵粬瀵︽檪鏁�(sh霉)鎿�(j霉)鍌宠几闇�姹�銆�
銆�銆�6. 浜ら�氶亱杓歌妤�(y猫)锛屽鍒楄粖鎺у埗绯荤当(t菕ng)鍜屽叕璺敹璨荤郴绲�(t菕ng)銆�
銆�銆�7. 瀹夐槻绯荤当(t菕ng)锛岀敤浜庤闋荤洠(ji膩n)鎺у拰闁�绂佺鐞�銆�
銆�銆�8. 鍏朵粬闇�瑕侀暦璺濋洟銆侀珮鍙潬鎬у拰鎶楀共鎿捐兘鍔涚殑閫氫俊鍫村悎銆�
SN65HVD1452
銆�銆�MAX1482
銆�銆�ADM485
