USB Device Wirelessly Connects Older Machines
Shop Floor Automations offers a device that adds Wi-Fi to any machine via a USB port for data monitoring. Intended to serve as a cost-effective solution for older machines, the Wi-Fi USB Connect emulates a thumb drive and plugs into the USB port of a machine and enables it to connect wirelessly to a shared folder on the network. Data is stored on a remote PC in the shop or on the device itself (capacity is 128 MB). The device requires no driver, just a short online configuration initially.
The company says that the device works on nearly any shopfloor machine tool with a USB port. Floppy-drive emulators are also compatible.
It can be set to rename, move or delete files after transfer. Data sources include network shares, FTP, email, SMB, cloud services and more.
An MTConnect-enabled monitoring system gives this shop a clear and simple picture of machine tool usage.
Siemens produced this attractive video to illustrate what it sees as a likely representation of the machining facility of the future.
While OPC UA and MTConnect are both http-based protocols, there are differences between them, and each is best used in differing scenarios.