Single Paired Ethernet

Single Paired Ethernet

Single Pair Ethernet (SPE)

Was ist Single Pair Ethernet?

Single Pair Ethernet (SPE) is a networking technology that uses a single twisted pair of wires for data transmission, providing fast, cost-effective, and reliable connectivity for industrial and IoT applications. It enables seamless communication between devices and systems and provides a simplified all-IP solution for automation and smart building infrastructures.

 

Seamless connectivity with Single Pair Ethernet 

Buildings and factories are becoming increasingly smarter, with devices offering increasingly more features and connectivity, driving the rise of the Internet of Things (IoT). However, today's infrastructure often falls short of these demands.

Legacy buses and protocols cannot deliver the speed and integration required by the IoT. These legacy systems run in parallel, use different vendors and protocols, and often require active devices to enable communication. However, when field devices speak the same Ethernet language, all layers—from office systems to sensors on the factory floor—can communicate seamlessly without the need for complex interfaces. 

This is where Single Pair Ethernet (SPE) comes into play: an all-IP solution that enables seamless, native communication between building and industrial automation systems.

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Greater bandwidth, greater distances and possibilities for the future.

The S1NGLE cable series, developed by Prysmian, offers high-performance, end-to-end IP communication, from sensors to the cloud. By eliminating traditional fieldbus systems, gateways, and complex interfaces, SPE simplifies network architecture, making it the perfect solution for Industry 4.0 applications. Whether you're upgrading an existing infrastructure or building for the future, S1NGLE cables ensure a secure, high-speed connection and are compatible with legacy systems, enabling a smooth transition to next-generation IoT solutions. 

S1ngle can be used with existing protocols such as RS485 or CANBUS. Align your automation cabling with the next generation. 

SPE: The future of IoT in industry and infrastructure

With the increasing digitalization of industry and buildings, the need for seamless, cost-effective network solutions is growing. Single-Pair Ethernet (SPE) is at the forefront of this transformation, providing efficient, barrier-free connectivity for IoT devices in smart factories and buildings. 

In smart buildings, systems such as heating, lighting, and blinds are integrated via structured ceiling cabling. The 'Digital Ceiling' concept enables intelligent building automation over IP and creates a unified, easy-to-manage infrastructure. This approach simplifies installation, reduces maintenance, and optimizes network management, laying the foundation for a truly smart building environment.

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The Draka S1NGLE is designed for 10 Mbps communication, while the Draka S1NGLE PLUS supports higher speeds of 100 and 1000 Mbps. The S1NGLE 15m is available as a work area patch cable. All IIoT cables are equipped with either a PVC or PUR jacket and offer excellent mechanical and oil resistance. For enhanced fire protection, the BIoT cables feature an LSHF-FR jacket, ensuring maximum protection in demanding environments. Prysmian offers the following cable models for Industrial IoT (IIoT) and Building IoT (BIoT):