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Summary of Contents for Beckhoff USB-Extender-Rx CU8850-0000
- Page 1 Installation- and Operating instructions for USB-Extender-Rx CU8850-0000 Version: 1.1 Date: 2013-06-19...
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Page 3: Table Of Contents
Check voltage rating and connect Operating Instructions Architecture Description Appendix Assembly dimensions Beckhoff Support & Service Beckhoff branches and partner companies Beckhoff Headquarters Beckhoff Support Beckhoff Service Technical data Approvals for USA and Canada FCC: Federal Communications Commission Radio Frequency Interference... -
Page 4: General Instructions
Modifications to hardware or software configurations other than those described in the documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH. Description of safety symbols The following safety symbols are used in this operating manual. They are intended to alert the reader to the associated safety instructions. -
Page 5: Product Description
Product Description Product Description Product Overview View of the CU8850-0000 USB-Extender-Rx The USB specification allows a distance of 5 m between the PC and the USB devices. A further 5 metres of cable can be added by using a USB hub. -
Page 6: Power Supply
Pin 1 15 V 15 V + Pin 8 USB TX USB RX USB RX USB TX 15 V 15 V + USB Typ A Port (X30) (standard-cable) USB Typ A Port Signal Data - Data + Shield Shield Shield CU8850-0000... -
Page 7: Led Diagnostics
15 V supplied to USB extension USB Device Full-speed device connected Full-Speed Lights No device connected USB Device Low-speed device connected Low-Speed Lights No device connected Current load at lights green Current < 500 mA USB Port lights red Current > 500 mA CU8850-0000... -
Page 8: Installation Instructions
4. Please keep the associated paperwork. It contains important information for handling the unit. 5. Check the contents for visible shipping damage. 6. If you notice any shipping damage or inconsistencies between the contents and your order, you should notify Beckhoff Service. CU8850-0000... -
Page 9: Mounting/ Unmounting
Just push the unit on the lower side under the rail (fig. 1) and snap in the USB-Extender-Rx upper side (fig. 2) as shown below: Unmounting the To release the CU8850 USB-Extender-Rx from the mounting rail push up USB-Extender-Rx the unit (fig. 1) and pull off the device from the rail (fig. 2): CU8850-0000... -
Page 10: Connecting Devices
• Reconnect all devices to the power supply. Check voltage rating and connect 1. Check that the external power supply is providing the correct voltage. 2. Connect the unit to your external 24 V power supply. CU8850-0000... -
Page 11: Operating Instructions
The maximal distance is 61 meters: 1 meter of cable from USB host to the USB extension box CU8800; up to 50 meters extension cable; 5 meters from extension box CU8850 to the USB hub and 5 meters of cable to the USB device. CU8850-0000... -
Page 12: Appendix
The product is characterized by small overall installed size. With a height of approx. 100 mm, the module dimensions exactly match those of the Beckhoff Bus Terminals. Together with the lowered connector surfaces, this means that it can be used in a standard terminal box with a height of 120 mm. -
Page 13: Beckhoff Support & Service
Please contact your Beckhoff branch office or partner company for local support and service on Beckhoff products! The contact addresses for your country can be found in the list of Beckhoff branches and partner companies: www.beckhoff.com You will also find further documentation for Beckhoff components there. -
Page 14: Technical Data
FCC: Canadian Notice FCC Approval for Canada This equipment does not exceed the Class A limits for radiated emissions as described in the Radio Interference Regulations of the Canadian Department of Communications. CU8850-0000...
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