TRICONEX 9771-210 模擬量輸入卡 是一款功能強(qiáng)大的輸入設(shè)備，用于接收模擬信號并將其轉(zhuǎn)換為數(shù)字信號，以便在工業(yè)自動(dòng)化系統(tǒng)中進(jìn)行進(jìn)一步處理。
TRICONEX 9771-210 模擬量輸入卡 詳情介紹：
TRICONEX 9771-210模擬量輸入卡是一款功能強(qiáng)大的輸入設(shè)備，用于接收模擬信號并將其轉(zhuǎn)換為數(shù)字信號，以便在工業(yè)自動(dòng)化系統(tǒng)中進(jìn)行進(jìn)一步處理。以下是關(guān)于TRICONEX 9771-210模擬量輸入卡的一些詳細(xì)信息：
- 工作原理：每一個(gè)系統(tǒng)通道都獨(dú)立地執(zhí)行控制程序，并與其它兩個(gè)通道并行工作。硬件表決機(jī)制對所有來自現(xiàn)場的數(shù)字式輸入和輸出進(jìn)行表決和診斷。模擬輸入則進(jìn)行取中值的處理。由于每一個(gè)分電路都是和其它兩個(gè)隔離的，所以任一分電路內(nèi)的任何一個(gè)故障都不會傳遞給其它兩個(gè)分電路。
- 故障處理：對于各個(gè)分電路、各模件和各功能電路廣泛的診斷工作能夠及時(shí)地探查到運(yùn)行中的故障，并進(jìn)行指示或報(bào)警。診斷還可以把有關(guān)故障的信息存儲在系統(tǒng)變量內(nèi)。在發(fā)現(xiàn)有故障時(shí)，操作員可以利用診斷信息以修改控制動(dòng)作，或者指導(dǎo)其維護(hù)過程。
- 維修工作：包括拆卸和更換有分電路故障的故障模件都可以在Tricon在線情況下進(jìn)行，而不中斷過程控制（在有熱備卡件的情況下，并確認(rèn)熱備卡件處于工作狀態(tài)，方可進(jìn)行）。
- 圖形編輯功能：9771-210還支持圖形編輯器的功能，允許用戶聯(lián)合配置多個(gè)對象，為用戶提供在同一顯示器中顯示相關(guān)標(biāo)簽的機(jī)會。
- 系統(tǒng)特性：從用戶的觀點(diǎn)看，使用是簡單的，因?yàn)榇巳叵到y(tǒng)工作起來就像一個(gè)控制系統(tǒng)一樣。
- 參數(shù)信息：此外，TRICONEX 9771-210模擬量輸入卡具有一些具體的參數(shù)信息，如電壓為24V，電流范圍在100-400A之間，重量為2KG，且通常附帶4個(gè)畫面。
總的來說，TRICONEX 9771-210模擬量輸入卡是一款功能強(qiáng)大、易于使用且高度可靠的工業(yè)自動(dòng)化輸入設(shè)備，適用于各種需要精確模擬信號輸入的應(yīng)用場景。
TRICONEX 9771-210 模擬量輸入卡 實(shí)物圖片：
TRICONEX 9771-210 模擬量輸入卡 實(shí)物視頻
TRICONEX 9771-210 Analog Input Card Details Introduction:
The TRICONEX 9771-210 analog input card is a powerful input device used to receive analog signals and convert them into digital signals for further processing in industrial automation systems. Here are some detailed information about the TRICONEX 9771-210 analog input card:
Working principle: Each system channel independently executes control programs and works in parallel with the other two channels. The hardware voting mechanism votes and diagnoses all digital inputs and outputs from the field. Simulate input and perform median processing. Since each sub circuit is isolated from the other two, any fault within any sub circuit will not be transmitted to the other two sub circuits.
Fault handling: Extensive diagnostic work on various sub circuits, modules, and functional circuits can timely detect operational faults and provide indications or alarms. Diagnosis can also store information about faults in system variables. When faults are detected, operators can use diagnostic information to modify control actions or guide their maintenance process.
Maintenance work: including dismantling and replacing faulty modules with circuit faults can be carried out online on Tricon without interrupting process control (only after confirming that the hot spare card is in working condition).
Graphic editing function: The 9771-210 also supports the function of a graphic editor, allowing users to jointly configure multiple objects, providing users with the opportunity to display relevant labels on the same display.
System features: From the user's perspective, it is easy to use because this triple system works like a control system.
Parameter information: In addition, the TRICONEX 9771-210 analog input card has some specific parameter information, such as a voltage of 24V, a current range of 100-400A, a weight of 2KG, and usually comes with 4 screens.
Overall, the TRICONEX 9771-210 analog input card is a powerful, easy-to-use, and highly reliable industrial automation input device suitable for various application scenarios that require precise analog signal input.
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