NI PXIe-8133 PXIe控制器
1.產 品 介 紹
品牌:NI
型號:NI PXIe-8133
產品說明:PXIe控制器
優勢:供應進口原裝正品,專業停產配件。
2.產 品 詳 情 資 料:
NI PXIe-8133 離散輸出模塊示例:GFK-0898系列90-30 PLC I/O模塊規格手冊列出了IC693MDL340 16點離散120VAC輸出模塊的以下內容:輸出電壓降:最大1.5伏將該值用于該模塊的所有計算。NI PXIe-8133 在此示例中,輸出模塊的兩個輸出點驅動控制液壓缸前進和后退行程的電磁閥。電磁閥制造商的數據表顯示,每個電磁閥的電流為1.0安培。機器循環時,油缸每60秒前進和縮回一次。前進需要6秒,后退需要6秒。NI PXIe-8133 由于油缸前進和縮回所需的時間相等,兩個電磁閥打開的時間長度相等:每60秒中有6秒,占時間的10%。因此,由于兩個螺線管具有相等的電流消耗和接通時間,我們的單一計算可以應用于兩個輸出。
Discrete Output Module Example: The Series 90-30 PLC I/O Module Specifications Manual, GFK-0898, lists the following for the IC693MDL340 16-Point Discrete 120VAC Output Module: Output Voltage Drop: 1.5 Volts maximum Use that value for all of the calculations for this module.NI PXIe-8133 In this example, two of the Output module’s output points drive solenoids that control the advance and retract travel of a hydraulic cylinder. The solenoid manufacturer’s data sheet shows that each solenoid draws 1.0 Amp. The cylinder advances and retracts once every 60 seconds that the machine is cycling. It takes 6 seconds to advance and 6 seconds to retract.NI PXIe-8133 Since the cylinder takes equal time to advance and retract, both solenoids are on for equal lengths of time: 6 seconds out of every 60 seconds, which is 10% of the time. Therefore, since both solenoids have equal current draws and on-times, our single calculation can be applied to both outputs.NI PXIe-8133
3.產 品 展 示
4.公 司 優 勢
5.關 于 我 們
本篇文章出自瑞昌明盛自動化設備有限公司官網,轉載請附上此鏈接:http://www.g2813.cn