Ejecting the CFast Card 3 Installation Transport and Unpacking 3.1.1 Transport 3.1.2 Unpacking Mounting/ Demounting Connecting devices 3.3.1 Connecting cables 3.3.2 Connecting Power Supply 4 Operation Connection to Host LED Diagnosis Maintenance 4.3.1 Cleaning 4.3.2 Maintenance Shutting down 4.4.1 Disposal 5 Dimensions CU8871-0000...
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Table of contents 6 Technical Data 7 Appendix Beckhoff Support and Service 7.1.1 Beckhoff branches and partner companies 7.1.2 Beckhoff company headquarters Approvals for USA and Canada FCC Approval for USA FCC Approval for Canada CU8871-0000...
Modifications to hardware or software configurations other than those described in the documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co.KG. 1.1.6 Delivery conditions In addition, the general delivery conditions of the company Beckhoff Automation GmbH & Co.KG apply. CU8871-0000...
• the operation manual is in good condition and complete, and always available for reference at the location of the product • none of the safety and warning notes attached to product are removed, and that all notes remain legible. CU8871-0000...
2 Product Description 2.1 Product Overview The CU8871-0000 offers a CFast socket with USB connector in a compact housing for DIN rail mounting. CFast Flash cards are used in the industrial environment as data memory for process and control data.
Media State Current consumption Power consumption None Standby 10mW CFast card Idle CFast card Access 20mA 100mW 2.2.1.2 UL Requirements UL Requirements To meet the UL requirements, the device must not be connected to unlimited power sources! Attention CU8871-0000...
+ 85°C). A proper operation of the device can only be guaranteed with the use of CFast cards from Beckhoff Automation GmbH! 2.3.1 Inserting the CFast Card The CFast card must be inserted carefully upright with the written side to the left in the CFast slot. The slot has a protection to ensure the right inserting direction.
4. Please keep the associated paperwork. It contains important information for handling the unit 5. Check the contents for visible shipping damage. If you notice any shipping damage or inconsistencies between the contents and your order, you should notify Beckhoff Service. CU8871-0000...
Installation 3.2 Mounting/ Demounting The USB-CFast adapter CU8871-0000 can be snapped onto a 35 mm mounting rail conforms to EN 50022: To release the CU8871-0000 from the mounting rail: first pull the lug at the bottom of the hub downwards by using a screw driver (1) then pull the hub from the mounting rail (2).
• Switch off all the devices that are to be connected • Disconnect all the devices that are to be connected from the power supply • Connect all the cables between the CU8871-0000 and the devices that are to be connected • Reconnect all devices to the power supply.
CF LOCK no CFast card inserted lights green CFast card is inserted and electrical connected ACCESS no access on the CFast card flashes red read / write access on the CFast card CU8871-0000...
The device can be cleaned with a soft, damp cloth. Do not use any aggressive cleaning materials, thinners, scouring material or hard objects that could cause scratches. 4.3.2 Maintenance The CU8871-0000 USB-CFast adapter is maintenance-free. 4.4 Shutting down 4.4.1 Disposal Observe national electronics scrap regulations Observe the national electronics scrap regulations when disposing of the device.
The product is characterized by small overall installed size. With a height of 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...
Technical Data 6 Technical Data Product name CU8871-0000 Number of USB type B ports Number of CFast-card slots Supported standards USB1.1, USB2.0, USB3.0 Supported baud rates USB 12 Mbit/s, 480 Mbit/s, 5 Gbit/s Status display 3 LEDs Cable length USB...
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.
Technical modifications to the device may cause the loss of the FCC approval. Note 7.4 FCC Approval for Canada FCC: Canadian Notice 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. CU8871-0000...