B&B Electronics UHR402 - Datasheet User Manual
One and two port ruggedized usb isolators

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one and two Port ruggedized usB isolators
UHR401 & UHR402
The UHR401 and UHR402 are One and Two Port Ruggedized Isolators. They
are designed and tested to meet heavy industrial EMC standards. High
retention USB connectors hold standard USB cables tight and are perfect
for high vibration applications – requiring up to 3.2 lbs-force to disconnect
them. They have 4 kV Isolation between the upstream and downstream
USB ports to protect expensive equipment from dangerous ground loops
and to help ensure data integrity. They are also suitable for integration into
medical applications requiring 60601-1 certification.
The Heavy Industrial EMC specifications allow these isolators to operate in
unfriendly electrical environments – such as near variable frequency drives,
motor control centers, welding, and other large electrical loads.
They are powered from an external 10 to 30 VDC power supply unit. The
product comes with an international power supply that has US, EU, and UK
blades.
The downstream port(s) provides up to 500 mA of power to connected USB
devices.
• 4 kV Isolation
• High Retention USB Connectors
• ESD Protection – 15 kV Air
• Heavy Duty Case – Panel Mount or optional DIN rail adaptor clips
• USB 2.0 – Full Speed
• One and Two Port Version
ProduCt Features
ordering inFormation
Model nuMBer
uSB SPeed
UHR401
1 Port Rugged USB Isolator
UHR402
2 Port Rugged USB Isolator
aCCessories
PS12VLB-INT-MED - Replacement Power Supply 12Vdc, Medical Grade -
US, EU, UK Blades.
MDR-20-24 - DIN rail mount power supply 24VDC, 1.0 A output power
PSPT-LB - Stripped and Tinned Power connector for use with industrial power
supply. Locking Barrel Connector.
USBAMBM-6F - 6 ft. (1.8 m), Type A Male to Type B Male (Grey)
DRAD35 - DIN rail adapter clip
Learn More!
read on!
Ruggedized USB Connections for
Tough Environments
www.bb-elec.com/USBTough
*Carrier data charges may apply.
Both models include a 12 VDC Wall Plug In Power Supply and
6 ft. (1.8 m) USB cable.
UHR401 & UHR402_3713ds