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- 三角锥 3721 是一种高性能 模拟输入模块 designed for use in safety-critical automation and control systems. It belongs to the renowned 三角锥 series by Schneider Electric, widely respected for its reliability and compliance with rigorous safety standards. This module is built to capture and process analog signals from field devices with high accuracy and robustness, making it ideal for complex industrial environments.
Triconex 3721 module supports multiple input channels, providing precise measurement of process variables such as temperature, pressure, flow, and level. Its rugged construction ensures operation under harsh conditions, guaranteeing continuous monitoring for safety instrumented systems (SIS). The module’s compact design and relatively low weight facilitate easy integration and maintenance.
产品型号 | 规格 |
---|---|
型号 | 3721 |
尺寸 | 185 x 135 x 45毫米 |
重量 | 1.36 kg |
输入类型 | 模拟 |
输入通道 | 多 |
输入信号范围 | 4-20 mA, 0-20 mA, etc. |
分辨率 | 高精准度 |
响应时间 | 快速 |
工作温度 | - 20°C至+ 70°C |
证书 | IEC 61508 SIL 3 |
安装 | DIN 导轨或面板安装 |
安全仪表系统(SIS): Used for real-time monitoring of critical process variables to ensure safety.
工业自动化: Captures analog signals for process control in oil & gas, chemical, and power plants.
过程监控: Provides precise analog inputs for temperature, pressure, and flow measurement.
危险环境: Certified for use in areas requiring SIL 3 safety integrity levels.
冗余控制系统: Supports system reliability through redundant configuration possibilities.
高精度: Delivers precise and reliable analog signal processing.
安全认证: Complies with IEC 61508 SIL 3, making it suitable for critical safety applications.
健壮的设计: Built to operate reliably in harsh industrial conditions.
多渠道支持: Handles multiple analog inputs simultaneously.
回复快: Ensures timely data processing for critical safety decisions.
易于集成: Compact size and flexible mounting options simplify installation.
品牌: 英维思 Triconex
系列: Triconex 3700 Series Analog Input Modules
The Triconex 3700 series is known for advanced safety automation components designed to meet the highest safety integrity levels required in various industries.
型号 | 输入通道 | 尺寸(mm) | 体重(公斤) |
---|---|---|---|
3721 | 多 | 185 x 135 x 45 | 1.36 |
3711 | 集成的 | 160 x 130 x 40 | 1.10 |
3731 | 高密度 | 200 x 150 x 50 | 1.50 |
3741 | 温度输入 | 190 x 140 x 45 | 1.40 |
3751 | 模拟输出 | 180 x 135 x 40 | 1.30 |
型号 | 类型 | 尺寸(mm) | 体重(公斤) |
---|---|---|---|
3721 | 模拟输入模块 | 185 x 135 x 45 | 1.36 |
3401 | 数字量输入模块 | 170 x 130 x 40 | 1.10 |
3611 | 安全控制器 | 无 | 2.5 |
3770 | 模拟输出模块 | 190 x 140 x 50 | 1.45 |
3011 | 通讯模块 | 180 x 130 x 45 | 1.20 |
问题1:可以传输哪些类型的模拟信号 三角锥 3721 处理?
A1: It can handle standard analog signals including 4-20 mA and 0-20 mA inputs.
问题2: 3721 module suitable for safety-critical applications?
A2: Yes, it is certified to IEC 61508 SIL 3 for use in safety instrumented systems.
Q3: 3721 模块?
A3:其尺寸为185 x 135 x 45毫米。
Q4:该模块的重量是多少?
A4:该模块重量约1.36公斤。
问题5:该模块可以安装在 DIN 导轨上吗?
A5:是的,它支持 DIN 导轨和面板安装选项。
Q6:它支持多少个输入通道?
A6: The 3721 supports multiple analog input channels.
问7:工作温度范围是多少?
A7:它在-20°C至+70°C之间可靠运行。
Q8: Does the module support fast signal processing?
A8: Yes, it provides fast response times suitable for critical monitoring.
Q9:哪些行业通常使用此模块?
A9: It is widely used in oil & gas, chemical, power generation, and process industries.
Q10:它与其他兼容吗? 三角锥 安全系统组件?
A10: Yes, it integrates seamlessly with the 三角锥 3700 series safety automation products.
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