Voltage spikes, power surges, and ground loops that affect traditional serial interfaces also affect USB devices. Non- isolated four and seven port USB hubs are available in budget-friendly plastic or rugged metal enclosures, or board-only OEM versions. Optically isolated 7-port USB hubs offer medical-grade protection from voltage . Ulinx isolated industrial USB hubs are built to withstand industrial networking hazards like shock, drop, vibration, interference and temperature extremes.
EMC tested and designed for the harshest environments.
Before deciding to use USB isolation , you need to consider your bandwidth, downstream power, and cascade requirements.
Datasheet (PDF) Technical Documents Buy Online Configure .
Now you can connect four USB 2. ESD damage to your connected USB devices. Specification optically isolated four-port hub. The model number is marked on the top label of the unit. This product designed and manufactured in Ottawa, Illinois . UHR3- Port 4KV Isolated USB Hub.
Strong, reliable connections even in high vibration environments. Wide temperature -to 80°C Withstand extreme temperature conditions. USB Isolators provide industrial strength optical isolation for existing USB . Including USB converters, hubs , surge suppression, and cables. Plus, it works with any standard USB Cable. It prevents common surges, spikes and ground loops from . Port Isolated hub , each downstream port provides up to 500mA power to connected USB devices.
Add an RS2serial port with circuit isolation to your laptop or desktop computer, through USB. Optical isolation to enhance isolation protection. Inputs can range from 5-30VDC and provide 300V external isolation. Connection is made using convenient 3. To facilitate easy wiring, the i.
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