SCHNEIDER ATV320U40N4B變頻器
1.產(chǎn) 品 介 紹
品牌：SCHNEIDER
型號：SCHNEIDER ATV320U40N4B
產(chǎn)品說明：變頻器
特點：模塊/卡件，控制器，觸摸屏，伺服驅(qū)動器
優(yōu)勢：供應進口原裝正品，專業(yè)停產(chǎn)配件。
快遞方式：國內(nèi)順豐、德邦、京東快遞包郵，按照實際報價貨期發(fā)貨
2.產(chǎn) 品 詳 情 資 料：
SCHNEIDER ATV320U40N4B變頻器Y形-一端有一個陽連接器，另一端有兩個連接器（一個陽和一個陰）。下表列出了構(gòu)建遠程電纜時需要的擴展端口引腳分配。電纜之間的所有連接都是點對點的，即一端的針腳2到另一端的針腳3，針腳3到針腳3等。SCHNEIDER ATV320U40N4BI/O擴展總線端接當兩個或多個底板在擴展系統(tǒng)中連接在一起時，I/O擴展總線必須正確端接。I/O總線必須終止于擴展系統(tǒng)中的最后一個底板。每個信號對由120歐姆、1/4瓦的電阻器端接在適當?shù)囊_之間，如下所示（另見上表）：通過在系統(tǒng)的最后一個擴展基板（本地擴展基板或遠程基板）上安裝I/O總線端接插頭SCHNEIDER ATV320U40N4B。終端插頭有一個電阻器組，物理安裝在連接器內(nèi)部。
Wye - these have a single male connector on one end and two connectors (one male and one female) on the other Expansion Port Pin AssignmentsSCHNEIDER ATV320U40N4B The following table lists the expansion port pin assignments you will need when building remote cables. All connections between cables are point-to point, that is, pin 2 of one end to pin 2 of the opposite end, pin 3 to pin 3, etc.I/O Expansion Bus Termination When two or more baseplates are cabled together in an expansion system, the I/O expansion bus must be properly terminated. The I/O bus must be terminated at the last baseplate in an expansion system. Each signal pair is terminated with 120 ohm, 1/4 watt resistors wired between the appropriate pins, as follows (see the above table, also):By installing an I/O Bus Terminator Plug, SCHNEIDER ATV320U40N4B on the last expansion baseplate (local expansion baseplate or remote baseplate) in the system. The Terminator Plug has a resistor pack physically mounted inside of a connector.SCHNEIDER ATV320U40N4B
3.產(chǎn) 品 展 示
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