A—B公司的ControlLogix控制器中的ControlNet通讯性能和容量翻倍

Increased Performance and Capacity for ControlNet Communications in Allen-Bradley

ControlLogix Controllers

A—B公司的ControlLogix控制器中的ControlNet通讯性能和容量翻倍

Enhanced modules from Rockwell Automation enable users to double their bandwidth while protecting existing control system investments

罗克韦尔自动化的增强型模块让用户在保护现有控制系统的投资的同时将带宽增大一倍

MAYFIELD HEIGHTS, Ohio, Jan. 9, 2006 — Control system users who want to cost-effectively expand their communication capacity while improving overall performance have a new option from Rockwell Automation. The Allen-Bradley 1756-CN2 module and the 1756-CN2R media redundancy module each allow Allen-Bradley ControlLogix Programmable Automation Controller (PAC) users to double networking capacity. This additional capacity can be accomplished with fewer modules, which results in lower setup costs, conserved cabinet space and improved control system performance.

俄亥俄Mayfield Heights 2006年1月9日消息——罗克韦尔自动化为那些想低价高效提升整体性能的同时扩大通讯容量的控制系统用户提供了新的选择。艾伦-布拉德利（Allen-Bradley ）1756-CN2 模块和1756-CN2R媒介冗余模块均支持艾伦-布拉德利ControlLogix的可编程自动控制器（PAC）用户将他们的网络容量翻倍。这增加的容量由少量的模块完成，成本低廉，节省机箱空间并且控制系统性能极大提升。

"The continued trend toward capturing and leveraging data from the factory floor is resulting in an increased need for more networking capacity," said Gordon Daily, ControlNet product marketing specialist, Rockwell Automation. "With these new modules, we're helping ControlLogix system users cost-effectively increase their network bandwidth and at the same time protect existing investments in control system technology."

“随着从工厂获取数据的趋势越来越多，导致了对网络容量的需求也越来越大，”罗克韦尔自动化ControlNet产品市场专员Gordon Daily说，“通过这些模块，我们帮助ControlLogix系统用户低价高效地提升他们的网络带宽，同时，保护了他们对控制系统技术的现有投资。”

The CN2 and CN2R are compatible with all other existing ControlNet products and can be added to existing systems, thus protecting customer investments and allowing the mix and match of ControlNet products.

CN2 和CN2R适用于任何现有的ControlNet产品，可安装在现有的系统中，这样就保护了消费者的投资，可以与ControlNet产品搭配组合。

The 1756-CN2 and 1756-CN2R ControlNet bridge modules for ControlLogix PACs are currently available.

适用于ControlLogix PAC的1756-CN2 和756-CN2R ControlNet 桥模块将在近期推出。

The ControlNet network is based on the same Common Industrial Protocol (CIP) technology available in DeviceNet and EtherNet/IP networks. These networks are a critical element in the Rockwell Automation Integrated Architecture, which addresses a full range of automation and information needs in manufacturing, including sequential, motion, process, drive and safety applications, and seamless information integration with the rest of the site, or the entire enterprise.

ControlNet网络是基于应用于DeviceNet和EtherNet/IP网络的同样的通用工业协议（CIP）技术。这些网络是罗克韦尔自动化集成结构的一个重要成分，广泛应用于生产中的自动化和信息需求，包括顺序取样，运动，过程，驱动和安全应用，以及整个企业或剩余地方的无缝信息整合。

Rockwell Automation (NYSE: ROK), is a leading global provider of automation, power, control, and information solutions that help manufacturers achieve a competitive advantage in their businesses. Headquartered in Milwaukee, Wis., U.S.A., the company employs about 21,000 people serving customers in more than 80 countries.

罗克韦尔自动化（NYSE: ROK），是全球最大的自动化、电力、控制和信息解决方案供应商，致力于帮助生产商提升其业务竞争优势。公司总部位于美国威斯康星州密尔沃基市，公司雇员大约2万1千人，业务遍及全球超过80个国家。

Allen-Bradley, ControlLogix and Rockwell Automation are trademarks of Rockwell Automation Inc.

Allen-Bradley, ControlLogix和Rockwell Automation是罗克韦尔自动化有限公司的注册商标。

ControlNet is a trademark of ControlNet International Ltd. CIP, DeviceNet and EtherNet/IP are trademarks of the Open DeviceNet Vendors Association

normal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto">ControlNet是ControlNet国际有限公司的注册商标，CIP, DeviceNet和EtherNet/IP是开源DeviceNet供应商协会的注册商标。

normal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto"> 

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