METSO NE724A閥門定位器
1.產(chǎn) 品 介 紹
品牌：METSO
型號：METSO NE724A閥門定位器
產(chǎn)品說明：PXI數(shù)字模塊
優(yōu)勢：供應(yīng)進口原裝正品，專業(yè)停產(chǎn)配件。
2.產(chǎn) 品 詳 情 資 料：
METSO NE724A閥門定位器90-30系列PLC及其相關(guān)硬件組件的早期版本主要設(shè)計用于工業(yè)應(yīng)用，通常不受FCC要求的限制。這些早期PLC中的交流電源可能不符合FCC對交流電源線上傳導(dǎo)EMI的非工業(yè)應(yīng)用要求。在需要滿足FCC對非工業(yè)應(yīng)用的要求的情況下，線路濾波器與交流電源線輸入串聯(lián)使用。Series 90-30 PLC的后續(xù)版本符合FCC要求，不需要單獨的線路濾波器。METSO NE724A閥門定位器符合FCC非工業(yè)應(yīng)用要求的管路過濾器可從GE Fanuc獲得，零件號為44A720084-001。圖L-1提供了連接90-30系列PLC中線路濾波器的接線圖。線路濾波器的等效電路如下所示。如果您希望指定或設(shè)計一個線路濾波器作為上述濾波器的替代方案，則提供此選項。METSO NE724A閥門定位器
Early versions of the Series 90-30 PLC and its associated hardware components were designed primarily for use in industrial applications which are, in general, exempted from FCC requirements. The AC power supply in those early PLCs may not comply with FCC requirements in non-industrial applications for conducted EMI on AC power lines. METSO NE724A閥門定位器In a situation where it was desired to satisfy the FCC requirements for non-industrial applications, a line filter was used in series with the AC power line input. Later versions of the Series 90-30 PLC meet FCC requirements and do not require a separate line filter. A line filter that satisfies the FCC requirements for non-industrial applications is available from GE Fanuc as part number 44A720084-001. Figure L-1 provides a wiring diagram for connecting the line filter in a Series 90-30 PLC.The equivalent circuit for the line filter is shown below. This is provided in case you wish to specify or design a line filter as an alternative to the one mentioned above.METSO NE724A閥門定位器
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4.公 司 優(yōu) 勢
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