NI 矢量信號(hào)收發(fā)器 PXIe-5644R
1.產(chǎn) 品 介 紹
品牌：NI
型號(hào)：NI PXIe-5644R
產(chǎn)品說(shuō)明：矢量信號(hào)收發(fā)器
優(yōu)勢(shì)：供應(yīng)進(jìn)口原裝正品，專業(yè)停產(chǎn)配件。
快遞方式：國(guó)內(nèi)順豐、德邦、京東快遞包郵，按照實(shí)際報(bào)價(jià)貨期發(fā)貨
2.產(chǎn) 品 詳 情 資 料：
NI 矢量信號(hào)收發(fā)器 PXIe-5644R對(duì)于10英尺或更短的電纜長(zhǎng)度，您不需要將外部電源連接到轉(zhuǎn)換器，因?yàn)?5 VDC和信號(hào)接地的必要電源連接是通過(guò)連接到90-30或90-70系列PLC的電纜從PLC背板總線獲得的。 PXIe-5644R1.從三根RS-232兼容電纜（長(zhǎng)度為10英尺）中選擇一根，將編程器（或其他串行設(shè)備）的RS-232串行端口連接到轉(zhuǎn)換器上的RS-232端口。這些電纜的目錄號(hào)為： PXIe-5644R（與Workmaster工業(yè)計(jì)算機(jī)或IBM PC-XT或兼容個(gè)人計(jì)算機(jī)一起使用） PXIe-5644R（與IBM PC-AT或兼容個(gè)人電腦一起使用） PXIe-5644R（與Workmaster II工業(yè)計(jì)算機(jī)或IBMPS/2或兼容個(gè)人機(jī)一起使用）。2.標(biāo)準(zhǔn)6英尺電纜（HHP兼容）可用于將轉(zhuǎn)換器上的RS-422/RS-485端口連接到Series 90-30或Series 90-70 PLC上的RS-485端口。該電纜的目錄號(hào)為IC693CBL303。應(yīng)在PLC斷電的情況下安裝這些電纜
You do not need to connect an external source of power to the converter for a cable length of 10 feet, or less, since the necessary power connections of +5 VDC and signal ground are derived from the PLCs backplane bus through the cable which connects to the Series 90-30 or 90-70 PLC. 1. Select one of the three RS-232 compatible cables (10 feet in length) that will connect the programmer’s (or other serial device) RS-232 serial port to the RS-232 port on the converter. The catalog numbers of these cables are: PXIe-5644R (use with Workmaster industrial computer, or IBM PC-XT or compatible personal computer), PXIe-5644Ruse with IBM PC-AT or compatible personal computer), and PXIe-5644R (use with Workmaster II industrial computer, or IBM PS/2 or compatible personal computer). 2. A standard 6-foot cable (HHP compatible) is available to connect the RS-422/RS-485 port on the converter to the RS-485 port on the Series 90-30 or Series 90-70 PLC. The catalog number of this cable i PXIe-5644R. Installation of these cables should be done with the PLC powered-down
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