TRICONEX AO3082 通信模塊 PDF資料
1.產(chǎn) 品 資 料 介 紹：
中文資料：
一、基本功能
TRICONEX AO3082 是 Triconex 安全控制系統(tǒng)中用于模擬量輸出的模塊，適用于需要將控制信號以 4–20mA 電流方式輸出到現(xiàn)場設備的場合。該模塊特別適用于要求高可靠性、高安全等級（如 SIL3）的工業(yè)應用環(huán)境，如煉油廠、化工廠、電力站等。
二、主要技術參數(shù)
通道數(shù)量：8 路獨立模擬輸出通道
輸出信號：4–20mA 電流環(huán)
分辨率：0.01% 滿量程
精度：±0.1% 滿量程
負載能力：最大負載 750 歐姆
供電電壓：24V DC
功耗：約 20 瓦
響應時間：每通道典型小于 10ms
隔離保護：通道與系統(tǒng)之間電氣隔離
工作溫度：-40°C 至 +70°C
存儲溫度：-55°C 至 +85°C
濕度范圍：5% 到 95%，無冷凝
支持熱插拔：支持在線更換，不影響系統(tǒng)運行
冗余支持：支持 TMR 架構，三模冗余運行
三、功能特點
三重冗余架構（TMR）
內部使用三套獨立處理通路，并采用中值算法選出最穩(wěn)定輸出值，確保系統(tǒng)在任一輸出通路故障時依然維持精確控制。自診斷功能
模塊能持續(xù)監(jiān)控各通道輸出狀態(tài)，如開路、短路、負載過高等，并上報系統(tǒng)處理。通道獨立性強
每個輸出通道均為獨立設計，通道之間互不影響，故障隔離能力強。支持系統(tǒng)在線維護
支持模塊在線插拔，便于維護和更換而無需停機。
英文資料：
1、 Basic functions
TRICONEX AO3082 is a module used for analog output in the Triconex safety control system, suitable for situations where control signals need to be output to field devices in a 4-20mA current mode. This module is particularly suitable for industrial application environments that require high reliability and high safety levels (such as SIL3), such as refineries, chemical plants, power stations, etc.
2、 Main technical parameters
Number of channels: 8 independent analog output channels
Output signal: 4-20mA current loop
Resolution: 0.01% full scale
Accuracy: ± 0.1% of full scale
Load capacity: Maximum load of 750 ohms
Power supply voltage: 24V DC
Power consumption: approximately 20 watts
Response time: Typically less than 10ms per channel
Isolation protection: Electrical isolation between channels and systems
Working temperature: -40 ° C to+70 ° C
Storage temperature: -55 ° C to+85 ° C
Humidity range: 5% to 95%, no condensation
Support hot plugging: supports online replacement, does not affect system operation
Redundancy support: support TMR architecture, the third mock examination redundant operation
3、 Functional Features
Triple Redundancy Architecture (TMR)
Internally, three independent processing paths are used, and the median algorithm is employed to select the most stable output value, ensuring that the system maintains precise control even in the event of any output path failure.
self-diagnosis
The module can continuously monitor the output status of each channel, such as open circuit, short circuit, overload, etc., and report to the system for processing.
Strong channel independence
Each output channel is independently designed, with no interference between channels and strong fault isolation capability.
Support online maintenance of the system
Supports online module plugging and unplugging, facilitating maintenance and replacement without the need for downtime.
2.產(chǎn) 品 展 示
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