BECKHOFF C6920 - Manual (Page 3)

Table of contents
Table of contents
1.
2.
3.
4.
Foreword 3
Notes on the Documentation 3
Liability Conditions 3
Trademarks 3
Patent Pending 3
Copyright 3
State at Delivery 3
Delivery conditions 3
Description of safety symbols 4
Basic safety measures 5
Operator’s obligation to exercise diligence 6
Operator requirements 6
Product Description 7
Appropriate Use 7
Access to the battery and drives 7
Status-LEDs 8
Fan cartridge C6920 8
Extension for PCI and PCIe plug-in cards 9
Access to the plug-in card slots 9
Interfaces 10
Power Supply 10
Network connection 10
USB-Interfaces 10
DVI (Digital Visual Interface) 10
Serial interface 10
Fieldbus 10
Additional plug-in cards (optional) 10
Installation Instructions 11
Transport and Unpacking 11
Transport 11
Unpacking 11
Installation of the PC in the control cabinet 12
Earthing measures 12
Power Supply Connection 13
Beckhoff power supply technology 13
Pin assignment of the connector 14
Fitting the cable 15
Material for assembling the connectors 15
Assembling the connectors 15
Connecting Power Supply 16
Cable Cross Sections 16
Configuration for shutting down the PC 16
PC_ON and Power Status functions 16
UPS output 16
UPS output function 16
Wiring diagram 17
Connecting devices 18
Connecting cables 18
Check voltage rating and connect 18
Operating Instructions 19
Switching the Industrial PC on and off 19
First switching on and driver installation 19
Servicing and Maintenance 20
Cleaning the Industrial PC 20
Servicing 20
Replacing the battery on the motherboard 20
Emergency procedures 20
1 C6920/ 25