Mark VIe系列IS420YAICS1B模擬量輸入輸出模塊
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Mark VIe系列IS420YAICS1B模擬量輸入輸出模塊產(chǎn)品詳情信息：
IS420YAICS1B可以在最多兩個(gè)以太網(wǎng)和一個(gè)終端模擬I/O板之間進(jìn)行接口。IS420YAICS1B最多可處理十個(gè)模擬輸入，其中兩個(gè)可配置為±1 mA或4-20 mA電流輸入，其余八個(gè)為±5 V或±10 V輸入，或4-20 mA回路輸入。IS420YAICS1B可以通過(guò)雙RJ45以太網(wǎng)連接器發(fā)送和接收數(shù)據(jù)。
雖然Mark VIe系列中的各種裝置可用于雙冗余、TMR或單工冗余應(yīng)用，但I(xiàn)S420YAICS1B I/O板只能用于TMR或單工應(yīng)用，請(qǐng)注意，當(dāng)在TMR冗余應(yīng)用中使用此包時(shí)，將使用三個(gè)I/O板，而在單工冗余應(yīng)用中僅使用一個(gè)I/O板。另一個(gè)重要注意事項(xiàng)是，TMR組內(nèi)的所有I/O板必須采用相同的硬件形式。YAIC I/O板的另一個(gè)版本被標(biāo)記為IS420YAICS1A板，請(qǐng)注意，包版本不能在同一個(gè)T型端子板上混合。
IS420YAICS1B I/O板可以執(zhí)行多個(gè)自診斷測(cè)試，其中一些是通電自檢，將檢查閃存和RAM存儲(chǔ)器、大多數(shù)處理器板硬件以及包上的以太網(wǎng)端口。該包還可以持續(xù)監(jiān)控內(nèi)部電源，以確保正確操作。
IS420YAICS1B can interface between up to two Ethernet and one terminal analog I/O board. IS420YAICS1B can process up to ten analog inputs, two of which can be configured as ± 1 mA or 4-20 mA current inputs, the remaining eight as ± 5 V or ± 10 V inputs, or 4-20 mA loop inputs. IS420YAICS1B can send and receive data through dual RJ45 Ethernet connectors.
Although various devices in the Mark VIe series can be used for dual redundancy TMR or simplex redundant applications, but the IS420YAICS1B I/O board can only be used for TMR or simplex applications. Please note that when using this package in TMR redundant applications, three I/O boards will be used, while only one I/O board will be used in simplex redundant applications. Another important note is that, All I/O boards within the TMR group must use the same hardware form. Another version of the YAIC I/O board is marked as the IS420YAICS1A board. Please note that the package version cannot be mixed on the same T-terminal board.
The IS420YAICS1B I/O board can perform multiple self diagnostic tests, some of which are power on self-tests that will check the flash and RAM memory, most processor board hardware, and Ethernet ports on the package. This package can also continuously monitor internal power supply to ensure correct operation.
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