灵活的部署。传统上，工艺安全系统
与控制系统分开部署，或
通过基于
在开放协议（例如Modbus）上。然而，大多数终用户
在配置、维护和维护方面需要更高的集成度，
以及运营环境。可以部署DeltaV SIS
与任何DCS接口或与DeltaV DCS集成。
集成是在不破坏功能的情况下完成的
作为安全功能的分离在单独的系统中实现
硬件、软件和网络同时无缝连接
集成在工作站上。
易于遵守IEC 61511。IEC 61511要求
严格的用户管理和DeltaV SIS过程安全
系统提供了它。IEC 61511要求任何变更
由HMI制成（例如达到跳闸极限）应经过广泛审查
确保将正确的数据写入正确的逻辑解算器。
DeltaV SIS过程安全系统自动提供
这是数据验证。
T


Flexible deployment. Traditionally, process safety systems have been deployed either separate from the control system or interfaced to control systems via engineered interfaces based on open protocols (e.g. Modbus). However, most end users require a higher integration for configuration, maintenance, and operations environment. DeltaV SIS can be deployed either as interfaced to any DCS or integrated with DeltaV DCS. Integration is accomplished without scarifying functional separation as safety functions are implemented in separate hardware, software, and networks while being seamlessly integrated at the workstations. Easy Compliance with IEC 61511. IEC 61511 demands rigorous user management and the DeltaV SIS process safety system provides it. IEC 61511 requires that any changes made from an HMI (e.g. to a trip limit) be extensively vetted to ensure that the right data is written to the right Logic Solver. The DeltaV SIS process safety system automatically provides this data verification. T