Single Pair Ethernet will become a key technology in smart buildings. It is the missing link for connecting devices up to sensor/actuator level by means of a standard Internet protocol (IP). It has the potential to replace existing field bus systems in the Internet of Things (IoT) in buildings or the Industrial Internet of Things (IIoT) in smart factories.
When it comes to total cost of ownership for industrial-grade cables, there are four factors to consider: The cost of the initial system, the cost of maintenance, the cost of unplanned downtime, and the cost of non-compliance.
Single-pair Ethernet (SPE) is a case where less is more: an Ethernet connection with one pair of streamlined wires rather than two or four pairs. This means power and data can digitally […]
Single Pair Ethernet is taking us toward the IoT goal of Industry 4.0 connectivity in the automation world. Using SPE, endpoint data can be delivered from physical devices to data centres in a super fast and reliable way.
Single Pair Ethernet is a key development and the infrastructure that will make another level of IIoT and Industry 4.0 connectivity possible. For the reliable establishment of the entire future SPE ecosystem, standards for transmission protocols, cabling and device components are all being jointly developed by a broad coalition of industrial automation and control suppliers.
IIoT environments will expose networks to more extreme environmental factors including mechanical forces (e.g., crushing and vibration), ingress of liquids and dust, chemical or climatic issues (e.g., temperature and corrosive solvents), and electromagnetic interference (EMI). While industrial environments and IIoT devices are most often associated with these factors, the proliferation of IoT means that devices communicating via standard commercial Ethernet may also be located in more unforgiving environments than ever before.
WiseUp talking with Panduit legend and Senior Principal Engineer, Bob Voss. In addition to his decades of service at Panduit, he finds time to sit on the Ethernet Alliance Single Pair Ethernet (SPE) subcommittee, amongst being active in several other industry groups. Tune in and WiseUp to what Panduit has going on. Whether you work in data centers, building automation or automotive and manufacturing you should check out this episode.
The Ethernet Alliance announced it will be hosting a virtual booth at the online BICSI Fall Conference & Exhibition, Sept. 29-Oct. 1, 2020. The global consortium dedicated to the advancement of Ethernet technologies seeks to connect with the BICSI professional association’s information and communications technology (ICT) experts focused on building infrastructure, and engage them in its activities in areas such as operational technology (OT) networks and Power over Ethernet (PoE).
Learn about the latest Single Pair Ethernet standards being developed along with examples of how SPE Technology is being used in industrial and building automation applications.
What is Single Pair Ethernet (SPE) and why is it so important for the Industrial Internet of Things (IIoT)? SPE is based on a two-wire cabling protocol offering secure communication over longer distances and with a smaller footprint. These features are central to the question of why SPE is needed. As more and more devices in commercial and industrial applications become “connected”, there are increased demands on space both inside the devices and in the cable ducts that connected them together. And while WiFi has its uses in these environments; it does not offer the security or reliability of a wired communications network.