







TRICONEX 3625 模擬輸出模塊是一款專為工業(yè)自動(dòng)化和過程控制領(lǐng)域設(shè)計(jì)的高性能卡件,具備高精度、高可靠性和強(qiáng)大的功能特性,廣泛應(yīng)用于石油、化工、電力等關(guān)鍵工業(yè)場景。

一、核心功能特性
高精度模擬信號處理
采用先進(jìn)模擬信號采集和轉(zhuǎn)換技術(shù),支持多通道輸入輸出,可同時(shí)處理多個(gè)模擬信號,滿足復(fù)雜工業(yè)控制需求。
典型應(yīng)用包括溫度、壓力、流量等物理量的實(shí)時(shí)監(jiān)測與控制。
三模冗余(TMR)架構(gòu)
模塊內(nèi)置三個(gè)獨(dú)立子電路,執(zhí)行獨(dú)立控制邏輯,通過表決機(jī)制確保單點(diǎn)故障不會影響系統(tǒng)運(yùn)行,大幅提升系統(tǒng)容錯(cuò)能力。
支持在線診斷與修復(fù),可在不中斷控制過程的情況下完成故障隔離和模塊替換。
多通道輸出能力
提供32個(gè)數(shù)字輸出點(diǎn)(DO),支持24VDC電壓范圍,典型電壓降低于2.8VDC,負(fù)載能力達(dá)1.7A(浪涌)。
輸出通道具備點(diǎn)級隔離(1500VDC),有效防止外部干擾。
通信與兼容性
支持Modbus、TCP/IP等工業(yè)通信協(xié)議,可無縫集成至現(xiàn)有控制網(wǎng)絡(luò)。
與TRICONEX系列控制器及其他主流DCS(分布式控制系統(tǒng))兼容,如Foxboro、Honeywell等。
環(huán)境適應(yīng)性與防護(hù)
工作溫度范圍-40°C至85°C,相對濕度5%至95%(無凝露),防護(hù)等級IP20。
電源模塊具備欠壓和過壓保護(hù),確保系統(tǒng)在惡劣工業(yè)環(huán)境中穩(wěn)定運(yùn)行。

二、應(yīng)用優(yōu)勢
關(guān)鍵任務(wù)場景的可靠性保障
在石油天然氣、化工等高風(fēng)險(xiǎn)行業(yè),TMR架構(gòu)可避免因單點(diǎn)故障導(dǎo)致的生產(chǎn)中斷,降低安全風(fēng)險(xiǎn)。
例如,在煉油廠反應(yīng)釜溫度控制中,模塊可實(shí)時(shí)輸出精確的模擬信號,確保工藝參數(shù)穩(wěn)定。
復(fù)雜工業(yè)系統(tǒng)的靈活擴(kuò)展
支持多達(dá)118個(gè)I/O模塊(模擬和數(shù)字)及可選通信模塊,可擴(kuò)展至距離主機(jī)最遠(yuǎn)12公里的遠(yuǎn)程I/O站點(diǎn)。
模塊化設(shè)計(jì)便于根據(jù)項(xiàng)目需求靈活配置,降低系統(tǒng)集成成本。
高效維護(hù)與低運(yùn)營成本
提供全面的在線診斷功能,支持熱插拔和在線組態(tài),減少停機(jī)時(shí)間。
低功耗設(shè)計(jì)(典型值3瓦)有助于降低系統(tǒng)能耗,符合綠色工業(yè)趨勢。

三、典型應(yīng)用場景
石油與天然氣:油氣管道壓力控制、井口設(shè)備監(jiān)控。
化工:反應(yīng)釜溫度調(diào)節(jié)、流體流量控制。
電力:發(fā)電機(jī)組勵(lì)磁控制、電網(wǎng)監(jiān)測。
制造業(yè):自動(dòng)化生產(chǎn)線設(shè)備協(xié)同控制。

四、技術(shù)參數(shù)示例
參數(shù) 規(guī)格
型號 TRICONEX 3625
輸出通道數(shù) 32點(diǎn)(數(shù)字輸出)
電壓范圍 16-32VDC(最大36VDC)
電流額定值 每10ms每點(diǎn)7A(浪涌最大1.7A)
響應(yīng)時(shí)間 小于1毫秒
工作溫度 -40°C至85°C
防護(hù)等級 IP20
通信協(xié)議 Modbus、TCP/IP

The TRICONEX 3625 analog output module is a high-performance card designed specifically for the fields of industrial automation and process control. It has high precision, high reliability, and powerful functional characteristics, and is widely used in key industrial scenarios such as petroleum, chemical, and power.
1、 Core functional characteristics
High precision analog signal processing
Adopting advanced analog signal acquisition and conversion technology, supporting multi-channel input and output, capable of processing multiple analog signals simultaneously, meeting complex industrial control requirements.
Typical applications include real-time monitoring and control of physical quantities such as temperature, pressure, and flow rate.
The third mock examination Redundancy (TMR) Architecture
The module is equipped with three independent sub circuits that execute independent control logic. Through a voting mechanism, it ensures that a single point of failure will not affect system operation, greatly improving the system's fault tolerance.
Support online diagnosis and repair, enabling fault isolation and module replacement without interrupting the control process.
Multi channel output capability
Provide 32 digital output points (DO), support 24VDC voltage range, typical voltage drops below 2.8VDC, and load capacity up to 1.7A (surge).
The output channel has point level isolation (1500VDC) to effectively prevent external interference.
Communication and compatibility
Supports industrial communication protocols such as Modbus and TCP/IP, and can be seamlessly integrated into existing control networks.
Compatible with TRICONEX series controllers and other mainstream DCS (distributed control systems) such as Foxboro, Honeywell, etc.
Environmental adaptability and protection
The working temperature range is -40 ° C to 85 ° C, the relative humidity is 5% to 95% (no condensation), and the protection level is IP20.
The power module is equipped with undervoltage and overvoltage protection to ensure stable operation of the system in harsh industrial environments.
2、 Application advantages
Reliability assurance for critical task scenarios
In high-risk industries such as oil and gas, chemical, etc., TMR architecture can avoid production interruptions caused by single point failures and reduce safety risks.
For example, in the temperature control of a refinery reactor, the module can output accurate analog signals in real time to ensure stable process parameters.
Flexible Expansion of Complex Industrial Systems
Supports up to 118 I/O modules (analog and digital) and optional communication modules, expandable to remote I/O sites up to 12 kilometers away from the host.
Modular design facilitates flexible configuration according to project requirements and reduces system integration costs.
Efficient maintenance and low operating costs
Provide comprehensive online diagnostic functions, support hot plugging and online configuration, and reduce downtime.
Low power design (typical value of 3 watts) helps reduce system energy consumption and is in line with the trend of green industry.
3、 Typical application scenarios
Oil and gas: pressure control of oil and gas pipelines, monitoring of wellhead equipment.
Chemical industry: temperature regulation of reaction vessels, fluid flow control.
Electricity: excitation control of generator sets, grid monitoring.
Manufacturing industry: Collaborative control of automated production line equipment.
4、 Example of Technical Parameters
Parameter specifications
Model Triconex 3625
32 output channels (digital output)
Voltage range 16-32VDC (maximum 36VDC)
Current rating: 7A per 10ms per point (maximum surge of 1.7A)
Response time less than 1 millisecond
Working temperature -40 ° C to 85 ° C
Protection level IP20
Communication protocol Modbus TCP/IP

現(xiàn)貨庫存:
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| TRICONEX | 8311N |
| TRICONEX | DEMO |
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| TRICONEX | 3000656-210C1R |
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| TRICONEX | 9668 7400172-110 3000590-110 |
| TRICONEX | 9566-8XX 7400150-370 3000540-380 |
| TRICONEX | 4000189-560 |
| TRICONEX | RO3451 |
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