Self-Healing Ring Modules

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Self-Healing Ring Modules
The patent pending EOTec 2C31 Single Self-Healing Ring (SHR) and 2C32 Dual Self-Healing Ring (DSHR) repeaters provide multiple communication paths between the various elements of the control system and incorporate advanced Downstream Multicasting technology. In the event of a failure on one communication path, communications are still maintained along a secondary path or, in the case of a dual ring, tertiary paths. Process downtime due to an accidental break of one of the fiber cables is therefore eliminated.

The EOTec 2C31 Single Self-Healing Ring (SHR) and 2C32 Dual Self-Healing Ring (DSHR) repeaters provide multiple communication paths between the various elements of the control system and incorporate advanced Downstream Multicasting technology. In the event of a failure on one communication path, communications are still maintained along a secondary path or, in the case of a dual ring, tertiary paths.

Fiber Optic ControlNet 
The ControlNet protocol is a globally accepted industrial networking standard (IEC 61158) that was specifically designed to meet the real-time, high-throughput requirements of an industrial network. A key characteristic of ControlNet is its deterministic, repeatable transfers of all mission-critical control data while also supporting non time-critical data transfers on the same physical wire. Non time-critical applications such as program downloads can occur over ControlNet without affecting the real-time performance of the network.

Fiber Optic Overview
Lightning, corrosion and temperature extremes can wreak havoc on traditional industrial networking equipment, and long distances can preclude the use of copper cable. In these situations, instrumentation & control engineers use our fiber optic components in their industrial automation networks. Our fiber optic industrial networking components provide a reliable, cost-effective solution to convert signals from copper to fiber, and to manage remote I/O signals.

Welcome to our temperature sensor configurator!
This tool will help guide you to specify the ideal sensor for your specific application.
When you’ve completed your configuration, you will be prompted to submit it as part of a request for quote to our sales engineering team. Once we receive it, an Ultra Electronics, Energy application specialist will contact you to confirm your requirements and guide you to the fastest and simplest way to price and buy the sensor.
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Ultra, Energy
Ultra, Energy is a global engineering and design manufacture leader with just over six decades of experience designing for heavily regulated markets, such as nuclear, aerospace, oil and gas, and more. We develop sensors, instrumentation and control, and PCB electronics for harsh environments and mission critical applications when safety and reliability matter.
We focus on our customers’ success in every step of our process from sales engagement, quality, delivery, and customer service. Our customers trust us and know our commitment to safety is our top priority.