Secure Disconnect Switches for Process Control Systems: New M9074 DIN Rail Mounted RJ45 Switch

The Model 9074 RJ45 switch allows the user to access two RJ45 devices connected to its A and B ports with one RJ45 device connected to its Common port or to isolate all ports by switching to the OFFLINE position

November 19th, 2009

Electro Standards Laboratories (ESL), Cranston, RI, has just announced the new Model 9074 RJ45 A/B/OFFLINE Cat 5e Compliant Switch with convenient DIN rail mounting for use in process control systems. This secure disconnect switch allows the sharing of one RJ45 device among two others, or all to be switched to the secure OFFLINE position to isolate all ports.

This manually operated keylock switch requires no power and can be easily integrated as a system component by utilizing the DIN rail mounting bracket on its rear panel. The M9074 switches all 8 leads of the RJ45 interface and is certified for category 5e compliance.

For more information on ESL data network switches or other network products, call 401-943-1164, eslab@ElectroStandards.com, or www.ElectroStandards.com.

All Electro Standards Network Switches are available for export. Government Agencies contact Electro Standards for GSA pricing on COTS (Commercial-Off-The-Shelf) network switches.

Topics covered in this article

The new shape of industrial computing, networking, and sensing
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