Table of contents Table of contents Foreword 1.1 Notes on the documentation 3 1.1.1 Disclaimer 1.1.2 Brands 1.1.3 Patents 1.1.4 Copyright 1.1.5 Delivery state 1.1.6 Delivery conditions 1.2 ...
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Disposal Technical data Appendix 7.1 Service and support 23 7.1.1 Beckhoff's branch offices and representatives 7.2 Headquarters 23 7.2.1 Beckhoff Service 7.2.2 Beckhoff Support 7.3 PCBs used in keyboard extensions 24 ...
Modifications to hardware or software configurations other than those described in the documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH. 1.1.6 Delivery conditions In addition, the general delivery conditions of the company Beckhoff Automation GmbH apply. C9900-G0xx...
Foreword 1.2 Description of safety symbols The following safety symbols are used in these operating instructions. They are intended to alert the reader to the associated safety instructions. Serious risk of injury! Failure to follow the safety instructions associated with this symbol directly endangers the life and health of persons.
Foreword 1.3 Basic safety measures Before the Industrial PC is switched off, software that is running must be properly closed. Otherwise data can get lost. Switch off system components and disconnect the Control Panel from the system Before opening the housing, and whenever the control panel is not being used for Attention control purposes (such as during functional checks after a repair), all parts of the equipment must first be switched off, after which the control panel is to be...
Germany Phone: + 49 (0) 5246/963-0 Fax: + 49 (0) 5246/963-198 E-mail: info@beckhoff.de Beckhoff Service. 1.4.3 Operator requirements All users of the product must have read the operating instructions and be aware of all the functions they can access. C9900-G0xx...
The optional C990-G0xx push-button extensions for the Control Panels CP2xxx and CP39xx from Beckhoff Automation provide additional input options. Push-button extensions that match the design of the Control Panels enable application-specific use of electromechanical buttons. Selection and key switches can also be integrated.
Product description 2.2 Intended use The multi-touch Control Panels CP2xxx and CP39xx with push-button extension C9900-G0xx are designed for industrial machine and systems engineering applications. The push-button extension is located below the touchscreen. Risk of explosion! The Control Panels must not be used in potentially explosive atmospheres. DANGER 2.3 Accessing the connections The push-button extension connections for use by the customer are located at the rear of the housing.
Product description 2.3.2 CP39xx without mounting arm adapter Release the M3 screws around the perimeter of the button cover (see Fig. 3) and remove the cover. The number of screws may vary, depending on the display size. The potential-free contacts are now accessible.
Product description 2.3.3 CP39xx with mounting arm adapter For Control Panels with mounting arm adapter (C9900-M752 and C9900-M753), release the M3 screws (labelled 1 in Fig. 4) around the perimeter of the button cover and release it. Release the screws labelled 2 in Fig.
Product description 2.4 Connections 2.4.1 Description of the PCBs This section describes and explains the PCBs for the buttons and their connections. Each PCB has connection strips to enable customers to use the buttons and the emergency stop. The pin assignment of the connection strips is shown on each PCB.
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Product description Three-button PCB Fig. 7: Three-button PCB The three-button PCB has two K-bus interfaces (1, CON400 & CON401), which are assigned ex factory. The outer connection strips (2, CON600 & CON601) are used for power supply for the indicator lamps, connection strip 4 is available for customer use.
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Product description Four-button PCB Fig. 8: Four-button PCB The four-button PCB also has two K-bus interfaces (1, CON400 & CON401), which are assigned ex factory. The outer connection strips (2, CON600 & CON601) are used for power supply for the indicator lamps, connection strip 4 is available for customer use.
Product description 2.4.2 Configuration Each configuration features an emergency stop PCB, which contains the USB K-bus coupler. The remainder of the configuration of the three- and four-button PCBs depends on the display size. Some examples are shown in Table 4 examples below. A detailed list of combinations can be found in the annex in section 7.3.
Product description 2.4.3 Toggle switch An application example for the connection strips is the use of a toggle switch. If a toggle switch is installed instead of a button, which is to be queried electronically in two positions, the potential-free contact of the button (see item 3 in Fig.
Product description DIP switch The dip switch can be used to loop the 24 V supply of the PCB (see item 2 in Fig. 7 & Fig. 8) directly via the second N/O contact of a button. In this way the cabling effort at the pin contact strip (see item 3 in Fig. 7 &...
Special instructions for the TwinCAT System Manager 3 Special instructions for the TwinCAT System Manager The push-button extension can be integrated via the search function in the System Manager. The PCBs in use are shown as terminals in the System Manager (see Fig. 10). KL1002 stands for the emergency off PCB.
Special instructions for the TwinCAT System Manager 3.1 From TwinCAT 2.11 build 2245 Build 2245 was added as a new option in the TwinCAT System Manager. KL1002 and CPx9xx-8 terminals found via the search function can be changed via the function “Change to compatible type”. The display of the inputs and outputs then matches the actual inputs and outputs.
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. C9900-G0xx...
Installation 4.2 Connecting the push-button extension The power supply plug must be withdrawn Please read the documentation for the external devices prior to connecting them. Attention Do not connect or disconnect the cables during a thunderstorm! When disconnecting a plug connector, always handle it at the plug. Do not pull the cable! 4.2.1 Connecting cables The connections are located at the rear of the push-button extension and are documented in section Connections.
Operation 5 Operation 5.1 Maintenance 5.1.1 Cleaning Disconnect the power supply Switch off the device and all connected components, and disconnect the device from the power supply. DANGER The device can be cleaned with a damp, soft cloth. Do not use any aggressive cleaning materials, thinners, scouring material or hard objects that could cause scratches.
Technical data 6 Technical data Risk of explosion! The push-button extension must not be used in potentially explosive atmospheres! DANGER Product designation C9900-G0xx Supply voltage 24 V (20,4 – 28,8 V Min. operating voltage AC/DC Max. operating voltage AC/DC 35 V Min.
Please contact your Beckhoff branch office or representative for local support and service on Beckhoff products! The addresses of Beckhoff's branch offices and representatives round the world can be found on her internet pages: http://www.beckhoff.com You will also find further documentation for Beckhoff components there.
Appendix 7.3 PCBs used in keyboard extensions Number of Emergency Three-button Designation Diagonal Keys stop PCB Four-button PCB C9900-G002 12 inch ● ● C9900-G003 15 inch ● ● ● C9900-G004 15,6 inch ● ●● C9900-G005 18,5 inch ● ●● ● C9900-G006 19 inch ●...
Appendix 7.4 Circuit diagrams This section shows the circuit diagrams for the PCBs used in the C9900-G0xx push-button extensions. Additional information can be found the PCBs above (section 2.4.1). 7.4.1 Circuit diagram for emergency off PCB C9900-G0xx...
Appendix Approvals for USA and Canada 7.5 FCC certifications 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.