GMI D5091S 保护模块

产品概述

GMI D5091S 是一款高性能的 SIL 3 继电器输出模块，专为高风险行业的安全相关电路设计。

它提供输入和输出触点之间的电气隔离，并在控制系统需要时可靠地切换输出信号。

技术规格

安全等级：符合 IEC 61508:2010 Ed.2 标准，达到 SIL 3 级别。

继电器输出：提供 1 个 SPDT 触点，适用于常断电（ND）负载。

工作温度范围：-40°C 至 +70°C。

防护等级：IP20。

安装方式：DIN 导轨安装。

兼容性：与多种 DCS/PLC 系统广泛兼容。

功能特点

高可靠性：采用高质量组件和先进设计，确保长期稳定运行。

紧凑设计：节省控制柜空间。

灵活配置：通过 DIP 开关编程，提供两种监控电路配置。

安全功能：在故障安全状态下，继电器通常断电，触点开启，负载断电。

应用领域

GMI D5091S 广泛应用于需要高安全完整性的工业领域，包括：

紧急停车系统 (ESD)：切断危险工艺过程。

安全联锁系统：控制安全门、防护罩等设备。

报警系统：触发安全相关报警信号。

阀门和电机控制：控制安全关键阀门和电机。

石油化工、制药、能源、海上平台等高风险行业。

GMI D5091S protection module product overview GMI D5091S is a high-performance SIL 3 relay output module designed specifically for safety related circuits in high-risk industries. It provides electrical isolation between input and output contacts and reliably switches output signals when needed by the control system. technical specifications Safety level: Compliant with IEC 61508:2010 Ed.2 standard, reaching SIL 3 level. Relay output: Provides 1 SPDT contact, suitable for normally de energized (ND) loads. Working temperature range: -40 ° C to+70 ° C. Protection level: IP20. Installation method: DIN rail installation. Compatibility: Widely compatible with multiple DCS/PLC systems. Functional Features High reliability: Using high-quality components and advanced design to ensure long-term stable operation. Compact design: saves control cabinet space. Flexible configuration: Two monitoring circuit configurations are provided through DIP switch programming. Safety function: In a fail safe state, the relay usually loses power, the contacts open, and the load loses power. application area GMI D5091S is widely used in industrial fields that require high safety integrity, including: Emergency Shutdown System (ESD): Cut off hazardous processes. Safety interlock system: controls equipment such as safety doors and protective covers. Alarm system: triggers safety related alarm signals. Valve and motor control: Control safety critical valves and motors. High risk industries such as petrochemicals, pharmaceuticals, energy, and offshore platforms.