| 瑭崇窗(x矛)鍙冩暩(sh霉) | |||
|---|---|---|---|
| 鍝佺墝 | 灏忚矒 | 鍨嬭櫉(h脿o) | rs485 |
| 鐢ㄩ€� | 闆昏┍閫氫俊绶氱簻 | 绶氳姱鏉愯唱(zh矛) | 閸嶉尗閵呯窔 |
| 璀�(h霉)濂楁潗璩�(zh矛) | PVC | 绾栬姱绲炲悎鏂瑰紡 | 灏�(du矛)绲� |
| 鑺暩(sh霉) | 澶氳姱 | 浣跨敤婧害 | 70 |
| 鍎�(ch菙)瀛樻韩搴� | 25 | 鎶楁媺寮�(qi谩ng)搴� | 120 |
| 鎶楀寮�(qi谩ng)搴� | 450 | 閬╃敤鑼冨湇 | 淇¤櫉(h脿o)鍌宠几 |
| 闆荤窔鏈€澶у寰� | 20 | 鐢�(ch菐n)鍝佽獚(r猫n)璀� | UL |
| 鍔犲伐瀹氬埗 | 鏄� | 鐢�(ch菐n)鍦� | 澶╂触 |
| 椤忚壊 | 榛戣壊 | ||
鐢�(ch菐n)鍝佹€ц兘锛�
1 RS485淇¤櫉(h脿o)绶�锛孯S485鏁�(sh霉)鎿�(j霉)闆荤簻锛孯S-485閫氳▕闆荤簻锛屾柊鍨嬬壒绋京(f霉)鍚堢禃绶ｅ拰澶栬(h霉)濂楁潗鏂�锛岄崓閷睆钄�锛屾姉骞叉摼鑳藉姏寮�(qi谩ng)锛�
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鐢�(ch菐n)鍝佺祼(ji茅)妲�(g貌u)
灏�(d菐o)楂�: 澶氳偂绮剧禐鎴愭潫瓒呯窗(x矛)99%鐒�(w煤)姘ч崓閷８閵呯挡灏�(d菐o)楂�锛�
绲曠罚: 閫�(j矛n)鍙ｇ壒绋甈E娣峰悎鏂欑禃绶�锛�2500浼忛珮澹撲笉鎿婄┛锛�
鍖呰９: 绱＄箶绾栫董绻旂墿鍖呰９鎴栭媮绠�锛岀窔鑺皪(du矛)绲烇紱
鎴愮簻: 灏忕瘈(ji茅)璺�锛�
閸嶉尗閵呯挡绲炲悎灏�(d菐o)娴佺窔锛岄媮绠旂礄100%鍖呰
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澶栬(h霉)濂�:楂樺挤(qi谩ng)搴﹂€�(j矛n)鍙ｄ竵鑵圥VC娣峰悎鏂欙紝鑰愮（锛岄槻绱绶�銆�
妯�(bi膩o)婧�(zh菙n)鐨�1绶氬皪(du矛)RS-485閫氳▕闆荤簻锛岀壒鎬ч樆鎶楃偤120姝愬锛屽皫(d菐o)楂旂偤2*24AWG澶氳偂绲炲悎閸嶉尗閵呯挡锛孭E绲曠罚浠嬭唱(zh矛)
锛岀敱閶佺當/鑱氶叝寰�(f霉)鍚堝付100%瑕嗚搵+閸嶉尗閵呯挡90%瑕嗚搵鍏变簩閲嶅睆钄�锛岄檮鏈夌崹(d煤)绔嬫帴鍦板皫(d菐o)绶�锛屽伐妤�(y猫)鐏拌壊PVC澶栬(h霉)濂楋紝绗﹀悎UL 2919鏂囦欢銆�
鐢�(ch菐n)鍝佹€ц兘鍑虹溇锛屽彲鎳�(y墨ng)鐢ㄤ簬寰�(f霉)闆滅殑宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒剁恫(w菐ng)绲�(lu貌)閫氳▕鍙婃〒瀹囪嚜鎺х恫(w菐ng)绲�(lu貌)閫氳▕銆�
妯�(bi膩o)婧�(zh菙n)鐨�2绶氬皪(du矛)RS-485閫氳▕闆荤簻銆�
鐢�(ch菐n)鍝佽(gu墨)鏍硷細鐗规€ч樆鎶�120姝愬锛屽皫(d菐o)楂旂偤2绶氬皪(du矛)4鑺�(2x2x24AWG)澶氳偂绲炲悎閸嶉尗閵呯挡锛孭E绲曠罚璀�(h霉)濂�锛涚偤閬╃敤浜庡京(f霉)闆滅殑宸ユキ(y猫)鍣伈鐠�(hu谩n)澧冿紝鐗归噰鐢ㄩ媮绠�/鑱氶叝寰�(f霉)鍚堝付100%灞忚斀鐜�+閸嶉尗閵呯法鍒剁恫(w菐ng)90%灞忚斀鐜囧叡闆欓噸灞忚斀锛屽苟闄勬湁鐛�(d煤)绔婽C鎺ュ湴灏�(d菐o)楂�锛屽伐妤�(y猫)鐏拌壊PVC澶栬(h霉)濂楋紝绗﹀悎UL AWM 2919鏂囦欢瑕�(gu墨)鑼�銆�
RS485閫氫俊闆荤簻|RS-485閫氫俊闆荤簻
妯�(bi膩o)婧�(zh菙n)鐨�2绶氬皪(du矛)RS-485閫氳▕闆荤簻銆�
鐢�(ch菐n)鍝佽(gu墨)鏍硷細鐗规€ч樆鎶�120姝愬锛屽皫(d菐o)楂旂偤2绶氬皪(du矛)4鑺紙2x2x24AWG锛夊鑲＄禐鍚堥崓閷妳绲�锛孭E绲曠罚璀�(h霉)濂�锛涚偤閬╃敤浜庡京(f霉)闆滅殑宸ユキ(y猫)鍣伈鐠�(hu谩n)澧�锛岀壒閲囩敤閶佺當/鑱氶叝寰�(f霉)鍚堝付100%灞忚斀鐜�+閸嶉尗閵呯法鍒剁恫(w菐ng)90%灞忚斀鐜囧叡闆欓噸灞忚斀锛屽苟闄勬湁鐛�(d煤)绔婽C鎺ュ湴灏�(d菐o)楂�锛屽伐妤�(y猫)鐏拌壊PVC澶栬(h霉)濂�锛岀鍚圲L AWM 2919鏂囦欢瑕�(gu墨)鑼冦€�
9842鍨嬮€氳▕闆荤簻锛屾槸鍤�(y谩n)鏍兼寜RS-485閫氳▕鍗�(xi茅)璀拌(gu墨)鑼冭ō(sh猫)瑷�(j矛)鐢熺敘(ch菐n)鐨勬(bi膩o)婧�(zh菙n)鐢�(ch菐n)鍝侊紝 涓嶅儏鏄緟鍏嬮煁鐖撅紙AB锛夎嚜鍕�(d貌ng)鍖朌H-485鎺у埗缍�(w菐ng)绲�(lu貌)鍨嬭櫉(h脿o)锛屼害鏄(bi膩o)婧�(zh菙n)鐨�2绶氬皪(du矛)CAN绺界窔闆荤簻銆�
STP-120Ω闆欑禐灞忚斀闆荤簻銆�ASTP-120Ω閹ц闆欑禐灞忚斀闆荤簻锛堝湴鍩嬶級閬╃敤浜�EIA RS-232/RS-422/RS-485-PE閫氳▕缍�(w菐ng)绲�(lu貌)锛屾槸妯撳畤鑷帶銆佸伐妤�(y猫)鎺у埗缍�(w菐ng)绲�(lu貌)銆侀浕鍔涜嚜鍕�(d貌ng)鍖栫瓑閫氳▕缍�(w菐ng)绲�(lu貌)鐨勫父鐢ㄩ浕绾滃瀷铏�(h脿o)銆�
鏅€氶洐绲炲睆钄藉瀷闆荤簻 STP-120Ω锛�for RS485 & CAN锛� one pair 20 AWG 锛岄浕绾滃寰�7.7mm宸﹀彸銆傞仼鐢ㄤ簬瀹ゅ収(n猫i)銆佺閬撳強涓€鑸伐妤�(y猫)鐠�(hu谩n)澧冦€備娇鐢ㄦ檪(sh铆)锛屽睆钄藉堡涓€绔帴鍦帮紒
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閹ц闆欑禐灞忚斀鍨嬮浕绾� ASTP-120Ω锛�for RS485 & CAN锛� one pair 18 AWG 锛岄浕绾滃寰�12.3mm宸﹀彸?锛熸崕绯滆療钃確鍤�(y谩n)閲�銆侀紶瀹抽牷绻佷互鍙婃湁闃查浄銆侀槻鐖嗚姹傜殑鍫�(ch菐ng)鎵€銆備娇鐢ㄦ檪(sh铆)锛屽缓璀伴帶瑁濆堡鍏╃鎺ュ湴锛屾渶鍏�(n猫i)灞ゅ睆钄戒竴绔帴鍦�锛�
鎬ч樆鎶楃偤100Ω鐨勯洐绲炲睆钄介浕绾� STP-100Ω(for FF & PROFIBUS-PA) one pair 18 AWG 鍓囨噳(y墨ng)鐢ㄤ簬FF銆�PROFIBUS-PA 绺界窔锛屽父鐢�18AWG灏�(d菐o)楂�銆�
鏅鸿兘闆昏〃鎶勮〃灏�(zhu膩n)鐢ㄧ窔--RS-485閫氳▕闆荤簻
鏈敘(ch菐n)鍝佹槸鍤�(y谩n)鏍兼寜RS-485閫氳▕鍗�(xi茅)璀拌(gu墨)瀹氳ō(sh猫)瑷�(j矛)鐢熺敘(ch菐n)鐨勭敘(ch菐n)鍝併€傜敘(ch菐n)鍝佹€ц兘鍗撹秺锛屽唬娉涙噳(y墨ng)鐢ㄤ簬寰�(f霉)闆滅殑宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒剁恫(w菐ng)绲�(lu貌)鍙婃〒瀹囪嚜鎺х恫(w菐ng)绲�(lu貌)
