Installation Instructions 
 
 
 
Power Supply Connection 
Supplied mains power unit 
The Industrial PC is fitted with a 24 V
DC
 power supply unit . 
 
Optional an uninterruptible power supply (UPS) can be realized using the 
battery pack C9900-U330. 
 Danger 
 
Danger of Explosion if using other battery packs! 
 
 
 
 
 
Pin assignment of the connector 
  The power supply and the external circuit for switching the Industrial PC on 
and off  are connected via the 8-pole plug connector . 
 
 
Pin assignment for 
connecting the switch, the 
power supply and the 
battery pack (optional) 
 
 
Pin  Function 
1 
-  
2 
+  
Battery Pack  
(with USV) 
3 
UPS+ (Output) 
4 
 
5 
-  
6 
+  
24 V DC 
Power Supply 
7 
PC_ON 
8 
Power-Status 
1  2  3  4  5  6  7  8 
CP62xx  11