Table of contents Table of contents 1 Notes on the documentation........................ 5 2 For your safety ............................ 6 Signal words............................ 6 Intended use ............................. 6 Fundamental safety instructions ....................... 7 2.3.1 Special requirements (ATEX)..................... 7 2.3.2 Special requirements (IECEx).................... 8 Operator's obligation to exercise diligence..................
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Table of contents Version: 2.0 CU8803-000x...
Exclusion of liability Beckhoff shall not be liable in the event of non-compliance with this documentation and thus the use of the devices outside the documented operating conditions. Signal words The signal words used in the documentation are classified below.
For your safety Fundamental safety instructions The following safety instructions must be observed when handling the transmitter box. Application conditions • Do not use the transmitter box under extreme environmental conditions. • Only use the transmitter box in hazardous areas if it is explicitly designed for this purpose. •...
For your safety 2.3.2 Special requirements (IECEx) WARNING Risk of explosion Gases can be ignited in hazardous areas. Read and follow the safety instructions to avoid deflagration or explosion. The device must be installed in a suitable housing with IP54 protection rating according to EN 60079-15, taking into account the environmental conditions in which the device will be used.
Power supply connection FCC approval text FCC approvals for the United States of America and Canada Vendor Beckhoff Automation GmbH & Co. KG Model Ending -0000: Device with DVI cable Extension -0001: Device with DisplayPort cable USB input (X10) Connection to the industrial PC...
Product overview 3.1.1 USB input The transmitter box has a USB 2.0 input (X10) with socket type B. The transmitter box is connected to the industrial PC via the USB input. The maximum cable length is 1 m. Fig. 2: USB input pin numbering Table 2: USB input pin assignment Assignment Vbus...
Product overview 3.1.3 CP-Link 4 output The transmitter box has a CP-Link 4 output (X30). The CP-Link 4 output connects the transmitter box to the control panel, which acts as the operating element. Using a Cat.6A cable, the transmitter box can transmit DVI, USB and the power supply to the control panel (The One Cable Display Link).
The plug is included in the scope of delivery. You can obtain a replacement plug from your Beckhoff Sales using the following ordering option: • C9900-P944: Power supply connector for CU8xxx, 3-pin connector with spring-cage connection for the external supply cables The P10 LED is located above the interface.
Product overview Name plate The name plate provides information about the transmitter box equipment. The name plate shown here serves only as an example of a device that may be used in a hazardous area. xxxxxxxx Fig. 7: Name plate Table 7: Legend CU8803 name plate Description Manufacturer, including address Model: The last four digits indicate the product variant...
4. Check your delivery for completeness by comparing it with your order. 5. Check the contents for visible shipping damage. In case of discrepancies between the package contents and the order, or in case of transport damage, please inform Beckhoff Service (see Chapter 9.1 Service and Support [} 22]). Version: 2.0 CU8803-000x...
Commissioning Control cabinet installation NOTICE Extreme environmental conditions Extreme environmental conditions can cause damage to the transmitter box. • Avoid extreme environmental conditions. • Protect the transmitter box from moisture and heat. NOTICE Incorrect installation Mounting the device in a way that deviates from the documentation can impair its functionality. •...
Commissioning Fig. 9: DIN rail installation Connect transmitter box CAUTION Risk of electric shock Dangerous touch voltages can lead to electric shock. To avoid electric shock, observe the following: • Never connect or disconnect the transmitter box cable during a thunderstorm. •...
To meet the criteria of ATEX certification II 3G Ex ec IIC T4 Gc and II 3D Ex tc IIIC T135 °C Dc for use in hazardous areas, you need a strain relief for the USB connector. Use the Beckhoff ordering option C9900- Z484 for this.
Decommissioning Decommissioning CAUTION Risk of electric shock Disconnecting the transmitter box during a thunderstorm can lead to electric shock. • Never disconnect the cables from the transmitter box during thunderstorms. NOTICE Hardware damage due to power supply A connected power supply can cause damage to the transmitter box during disassembly. •...
Decommissioning ð The lower hook of the transmitter box is unhooked from the DIN rail. 2. Tilt the lower, unhooked part of the transmitter box forward (section B). 3. Unhook the upper hook of the transmitter box from the DIN rail (section C). ð...
Maintenance Maintenance Maintenance measures increase the efficiency of the device by ensuring long-term functionality. Cleaning the device contributes to this. Cleaning NOTICE Unsuitable cleaning agents The use of unsuitable cleaning agents can damage the device. • Clean the transmitter box only as specified. It is essential to observe the following aspects when cleaning the transmitter box: •...
Technical data Technical data Product designation CU8803-000x Dimensions (W x H x D) 70 x 100 x 80 mm Weight 745 g Supply voltage 20.4-30 V (24 V power supply unit, NEC class 2) max. current consumption with control panel 4.7 A Protection rating IP20 Vibration resistance (sinusoidal vibration)
33415 Verl Germany Phone: + 49 5246/963-0 email: info@beckhoff.de The addresses of the worldwide Beckhoff branches and agencies can be found on our website at http:// www.beckhoff.com/. You will also find further documentation for Beckhoff components there. Version: 2.0 CU8803-000x...
Appendix Approvals The device has the following approvals: • CE • ATEX • IECEx You will find all other applicable approvals on the name plate of your device. FCC approvals for the United States of America FCC: Federal Communications Commission Radio Frequency Interference Statement This device was tested and complies with the limits for a digital device of class A, according part 15 of the FCC regulations.
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List of figures List of figures Fig. 1 Structure............................Fig. 2 USB input pin numbering ......................Fig. 3 DVI input pin numbering....................... Fig. 4 CP-Link 4 pin numbering......................Fig. 5 Voltage socket pin numbering...................... Fig. 6 LED voltage socket ........................Fig.
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List of tables List of tables Table 1 Legend - CU8803 structure......................Table 2 USB input pin assignment......................Table 3 DVI Extended interface pin assignment ..................Table 4 CP-Link 4 pin assignment ......................Table 5 CP-Link 4 LED meanings......................Table 6 Voltage socket pin assignment ....................Table 7 Legend CU8803 name plate ......................