SPS5710 51199929-100 Honeywell 控制系统电源

SPS5710 51199929-100  Honeywell 控制系统电源

随着我们继续迈向互联工业的未来，网络安全仍然是许多组织的一个突出问题。在这种情况下，霍尼韦尔最近在6月举行的2017年霍尼韦尔用户组美洲会议上对工业网络安全做出了重大承诺。Honeywell Industrial Cyber Security for Critical infra structure & IIoT副总裁兼总经理Jeff Zindel和他的员工在一次私人简报会上讨论了这项工作。“对于工业网络安全业务来说，这是令人难以置信的伟大的一年…巨大的进步，”Zindel说道，“我们真的相信霍尼韦尔是工业网络安全解决方案的领先提供商，并提供一套全面的端到端网络安全解决方案、服务、技术和专注于工业关键基础设施保护的持续支持”。凭借Zindel描述的资源，包括150多名网络安全专业人员，以及许多其他工程师和专家的支持，霍尼韦尔似乎有了一个良好的开端。

SPS5710 51199929-100  Honeywell 控制系统电源

系统服务器主要负责对域内系统数据的集中管理和监视，包括报警、日志、事故追忆等事件的捕捉和记录管理，并为域内其它各站的数据请求（包括实时数据、事件信息和历史记录）提供服务和为其它域的数据请求提供服务。运行系统以系统服务器为中心，完成所有功能。系统服务器还提供二次数据处理和历史数据管理和存档功能。

现场控制站是DCS系统实现数据采集和过程控制的重要站点，主要完成数据采集、工程单位变换、控制算法处理、输出控制、通过系统网络将数据和诊断结果传送到系统服务器等功能。现场控制站由主控单元、智能I/O单元、电源单元和专用机柜四部分组成，在主控单元和智能I/O单元上，分别固化了实时控制软件和I/O单元运行软件。现场控制站内部采用了分布式的结构，与系统网络相连接的是现场控制站的主控单元，可冗余配置。主控单元通过控制网络（CNET）与各个智能I/O单元实现连接。

SPS5710 51199929-100  Honeywell 控制系统电源

As we continue to move towards the future of the interconnected industry, network security is still a prominent issue for many organizations. In this case, Honeywell recently made a major commitment to industrial network security at the 2017 Honeywell User Group Americas Conference held in June. Jeff Zindel, vice president and general manager of Honeywell Industrial Cyber Security for Critical Infrastructure & IIOT, and his employees discussed this work in a private briefing. "For the industrial network security business, this is an incredibly great year … great progress," Zindel said. "We really believe that Honeywell is a leading provider of industrial network security solutions and provides a comprehensive set of end-to-end network security solutions, services, technologies and continuous support focusing on the protection of key industrial infrastructure." With the resources described by Zindel, including more than 150 network security professionals and the support of many other engineers and experts, Honeywell seems to have a good start.

SPS5710 51199929-100  Honeywell 控制系统电源

The system server is mainly responsible for the centralized management and monitoring of system data in the domain, including the capture and record management of alarms, logs, accident memories and other events, and provides services for data requests of other stations in the domain (including real-time data, event information and historical records) and for data requests of other domains. The running system takes the system server as the center and completes all functions. The system server also provides secondary data processing and historical data management and archiving functions.

SPS5710 51199929-100  Honeywell 控制系统电源

The field control station is an important station for DCS system to realize data acquisition and process control, which mainly completes the functions of data acquisition, engineering unit transformation, control algorithm processing, output control, and transmitting data and diagnosis results to the system server through the system network. The field control station consists of four parts: main control unit, intelligent I/O unit, power supply unit and special cabinet. On the main control unit and intelligent I/O unit, real-time control software and I/O unit running software are solidified respectively. The field control station adopts a distributed structure, and the main control unit of the field control station is connected with the system network, which can be configured redundantly. The main control unit is connected with each intelligent I/O unit through a control network (CNET).