Installation Instructions   
 
 
 
Wiring diagram 
 
Wiring according to the wiring diagram (the circuit of PC_ON and Power-
Status is symbolical): 
Wiring diagram external 
switch and power supply  
 
Connecting devices 
 Warning 
 
The power supply plug must be withdrawn! 
 
Please read the documentation for the external devices prior to connecting 
them. 
 
During thunderstorms, plug connector must neither be inserted nor 
removed. 
 
When disconnecting a plug connector, always handle it at the plug. Do not 
pull the cable! 
 
 
Connecting cables 
  The connections are located at the top of the Industrial PC and are 
documented in the product description chapter. 
 
When connecting the cables to the Industrial PC, proceed according to the 
following sequence: 
•  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 Industrial PC and to the 
devices that are to be connected. 
•  Connect all data transfer cables (if present) to the appropriate 
plug-in receptacles of the data/telecommunication networks. 
14   CP62xx