Device With Dc Voltage Supply - Siemens SIMATIC PANEL PC 877 Operating Instructions Manual

Technical data

15.4 Device with DC voltage supply

15.4 Device with DC voltage supply
15.4
Technical data
Input voltage
Power consumption
Power failure buffering
Maximum continuous output power
Degree of protection
Protection class
Output voltages
Voltage
+ 12 V
- 12 V
+ 5 V
- 5 V
+ 3.3 V
+ 5 V
The max. permitted accumulated power of the +5 V and + 3.3 V is 140 W.
1
Power Good Signal of the DC power supply
15-10
aux
24 V DC (20.4 to 28.8 V DC)
265 W
1 ms at nominal voltage
180 W
IP20 (in installed state)
VDE 0106
Max. current
4.4 A
0.5 A
22 A
1
0.5 A
16 A
1
1 A
Operating instructions, Release 07/2006, A5E00877780-01
SIMATIC Panel PC 877