Technical Data   
14.4 DC power supply 
  SIMATIC Box PC 627 
14-6  Operating Instructions, Release 05/2006, A5E00362052-03 
14.4  14.4 DC power supply 
 Technical data 
 
Degree of protection  IP20 (in installed state) 
Protection class  VDE 0106 
Output voltages 
 
Voltage  Max. current 
+ 12 V  6,5 A peak 8 A 
- 12 V  0,3 A 
+ 5 V  16.5 A 
1) 
Peak 18.5 A 
+ 3.3 V  8.5 A 
1)
 
1)
 The max. permitted accumulated power of the +5 V and + 3.3 V is 90 W. 
Power Good Signal of the DC power supply