DELTA M9805-02-08控制主板卡件
產(chǎn)品詳情資料：
DELTA M9805-02-08控制主板卡件PLC電源向存儲器電路（包括超級電容器）提供5 VDC。因此，當PLC電源關(guān)閉時，超級電容器具有初始5 VDC充電。如果在PLC電源關(guān)閉后不久電池也斷開，超級電容器將從5 VDC水平開始放電，直到其電荷達到2 VDC，此時存儲器內(nèi)容將丟失。DELTA M9805-02-08當以這種方式使用時，超級電容器可以保持內(nèi)存內(nèi)容至少1小時。內(nèi)存?zhèn)溆秒姵叵虬ǔ夒娙萜髟趦?nèi)的內(nèi)存電路提供3 VDC。因此，如果PLC電源已關(guān)閉一小時或更長時間，并且只有電池為存儲器電路供電，則超級電容器具有3 VDC充電。然后，如果電池斷開，超級電容器將從3VDC水平開始放電，直到其電荷達到2 VDC，此時存儲器內(nèi)容將丟失。當以這種方式使用時，超級電容器可以保持存儲內(nèi)容至少20分鐘。DELTA M9805-02-08
DELTA M9805-02-08The PLC power supply supplies 5 VDC to the memory circuits, including the super capacitor. Therefore, when PLC power is turned off, the super capacitor has an initial 5 VDC charge. If the battery is also disconnected shortly after PLC power is turned off, the super capacitor will begin discharging from the 5 VDC level until its charge reaches 2 VDC, at which time memory contents will be lost. When used this way, the super capacitor can maintain memory contents for a minimum of 1 hour The memory backup battery supplies 3 VDC to the memory circuits, including the super capacitor. Therefore, if PLC power has been turned off for an hour or more and only the battery is powering the memory circuits, the super capacitor has a 3 VDC charge. Then, if the battery is disconnected, the super capacitor will begin discharging from the 3VDC level until its charge reaches 2 VDC, at which time memory contents will be lost. When used this way, the super capacitor can maintain memory contents for a minimum of 20 minutes.DELTA M9805-02-08
品牌：DELTA
型號：DELTA M9805-02-08控制主板卡件
產(chǎn)品說明：控制器
特點：模塊/卡件，控制器，觸摸屏，伺服驅(qū)動器
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