Bently 3500/05-02-04-00-00-00 框架

3500/05-02-04-00-00-00 系统将配置设置存储在每个模块的非易失性存储器中的两个独立位置。这种冗余允许每个模块比较配置信息以达成一致，并标记任何异常。使用冗余的非易失性存储器还可以提前对备用模块进行编程。它还确保在不使用冗余电源的情况下，当电源中断时，监控配置不会丢失。

The 3500/05-02-04-00-00-00  system stores configuration settings in two separate locations in each module's non-volatile memory. This redundancy allows each module to compare configuration information for agreement and flag any anomalies. Using redundant non-volatile memory also allows the spare module to be programmed in advance. It also ensures that the monitoring configuration is not lost when the power supply is interrupted without the use of redundant power supplies.

3500/05-02-04-00-00-00 框架用于安装所有的监测器模块和框架电源。它为3500各个框架之间的互相通讯提供背板通讯，并为每个模块提供所要求的电源。

The 3500/05-02-04-00-00-00  frame is used to mount all monitor modules and frame power supplies. It provides backplane communications for the 3500 frames to communicate with each other and provides the required power supply for each module.

communication between the 3500 frames and provides the required power supply for each module.

3500/05-02-04-00-00-00 系统可以配置不同级别的冗余。范围从单一模块到双电源，再到冗余继电器模块，具有广泛和灵活的逻辑操作选项，可根据需要配置复杂的继电器逻辑。3500系统还提供各种安全完整性等级(SIL1和SIL 2)认证，用于安全仪表系统的各种3500监视器，但须经功能安全认证。

The 3500/05-02-04-00-00-00  system can be configured with different levels of redundancy. Ranging from single modules to dual power supplies to redundant relay modules with extensive and flexible logic operation options, complex relay logic can be configured as required.The 3500 system is also available with various Safety Integrity Levels (SIL1 and SIL 2) approvals for a wide range of 3500 monitors for use in Safety Instrumented Systems, subject to Functional Safety approvals.