SP485CS 鏅傞枔锛�2025/5/12 8:36:40 闁辫畝锛�27

SP485CS鏄竴娆惧熀浜嶳S-485妯�(bi膩o)婧�(zh菙n)鐨勫樊鍒嗘敹鐧�(f膩)鍣ㄨ姱鐗囷紝寤ｆ硾鎳�(y墨ng)鐢ㄤ簬宸ユキ(y猫)閫氫俊銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鍜岄仩(yu菐n)绋嬫帶鍒剁瓑闋�(l菒ng)鍩�銆傝┎鑺墖鍏锋湁浣庡姛鑰椼€侀珮鎶楀櫔鑳藉姏鍜屽彲闈犵殑闆绘埃鎬ц兘锛岃兘澶犳敮鎸侀暦閬�(d谩)1200绫崇殑閫氫俊璺濋洟锛堝湪鐗瑰畾閫熺巼涓嬶級銆係P485CS閲囩敤鍗婇洐宸ラ€氫俊妯″紡锛岄€氶亷鍠皪闆欑禐绶氬鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)鐨勭櫦(f膩)閫佸拰鎺ユ敹銆�
銆€銆€鍏跺収(n猫i)閮ㄩ泦鎴愪簡椹�(q奴)鍕曞櫒鍜屾帴鏀跺櫒锛屽彲鏀寔楂橀仈(d谩)10Mbps鐨勬暩(sh霉)鎿�(j霉)鍌宠几閫熺巼锛屽苟涓斿叿鍌欑煭璺繚璀�(h霉)鍜岀啽闂�(gu膩n)鏂峰姛鑳�锛屾湁鏁堥槻姝㈠洜閬庤級鎴栫煭璺皫(d菐o)鑷寸殑鑺墖鎼嶅銆�

鍙冩暩(sh霉)

渚涢浕闆诲锛�3V~5.5V
銆€銆€宸ヤ綔闆绘祦锛氭渶澶�350uA锛堝緟姗�(j墨)妯″紡锛�
銆€銆€鏁�(sh霉)鎿�(j霉)鍌宠几閫熺巼锛氭渶楂�10Mbps
銆€銆€鍏辨ā杓稿叆鑼冨湇锛�-7V~12V
銆€銆€宸垎杓稿叆闆诲鑼冨湇锛�-7V~12V
銆€銆€璨�(f霉)杓夐浕瀹癸細鏈€澶�30pF
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩儈+85鈩�
銆€銆€灏佽褰㈠紡锛歋OIC-8, DIP-8

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SP485CS鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 绗﹀悎TIA/EIA-485-A妯�(bi膩o)婧�(zh菙n)锛岀⒑淇濊垏鍚勯RS-485瑷�(sh猫)鍌欏吋瀹�銆�
銆€銆€2. 鍏�(n猫i)缃煭璺繚璀�(h霉)闆昏矾锛屽湪杓稿嚭绔櫦(f膩)鐢熺煭璺檪鑷嫊闄愬埗闆绘祦锛岄伩鍏嶈姱鐗囨悕澹�銆�
銆€銆€3. 鐔遍棞(gu膩n)鏂峰姛鑳藉彲浠ラ槻姝㈠洜閬庤級鑰屽皫(d菐o)鑷磋姱鐗囬亷鐔�銆�
銆€銆€4. 楂樺害闆嗘垚鐨勮ō(sh猫)瑷堟笡灏戜簡澶栭儴鍏冧欢鐨勯渶姹�锛屽緸鑰岄檷浣庝簡瑷�(sh猫)瑷堝京(f霉)闆滄€у拰鎴愭湰銆�
銆€銆€5. 鏀寔闀疯窛闆㈤€氫俊锛岄仼鐢ㄤ簬宸ユキ(y猫)鑷嫊鍖�銆佹〒瀹囨帶鍒剁瓑闇€瑕侀仩(yu菐n)璺濋洟鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)鑶�?y墨ng)鐢ㄥ牬鏅€�
銆€銆€6. 宸ヤ綔闆诲鑼冨湇瀵�锛岄仼鍚堝绋浕婧愮挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢�銆�
銆€銆€7. 浣庡姛鑰楃壒鎬т娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆荤殑渚挎敎寮忚ō(sh猫)鍌�銆�

鎳�(y墨ng)鐢�

SP485CS寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕丷S-485閫氫俊鐨勯牁(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庝互涓嬫柟闈細
銆€銆€1. 宸ユキ(y猫)鑷嫊鍖栫郴绲�(t菕ng)涓殑PLC銆丏CS绛夎ō(sh猫)鍌欎箣闁撶殑閫氫俊銆�
銆€銆€2. 妯撳畤鎺у埗绯荤当(t菕ng)涓殑鍌虫劅鍣�銆佸煼(zh铆)琛屽櫒鍜屾帶鍒跺櫒涔嬮枔鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆€銆€3. 閬�(yu菐n)绋嬬洠(ji膩n)鎺х郴绲�(t菕ng)涓敐鍍忛牠銆佸剙琛ㄥ拰鍏朵粬绲傜瑷�(sh猫)鍌欑殑鏁�(sh霉)鎿�(j霉)鍌宠几銆�
銆€銆€4. 闆诲姏绯荤当(t菕ng)涓殑鏅鸿兘闆昏〃鍜岄厤闆昏ō(sh猫)鍌欑殑鏁�(sh霉)鎿�(j霉)閲囬泦鑸囩鐞�銆�
銆€銆€5. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勪俊铏熷偝杓告ā濉�锛屽鐩�(ji膩n)璀�(h霉)鍎€銆佽秴鑱叉尝瑷�(sh猫)鍌欑瓑銆�
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