Siemens SIMATIC IPC RW-543A Operating Instructions Manual page 78

Technical specifications
8.3 Current/power requirements and power supply
Output voltage for 500 W power supply module
Voltage
+3.3 V
+5 V
–12 V1
+12 V2
–12 V
+5 VSB
The total output of +3.3 V and +5 V voltage must be ≤ 105 W.
1
Output voltage for 850 W power supply module
Voltage
+3.3 V
+5 V
+12 V
–12 V
+5 VSB
The continuous maximum total output power must be ≤ 850 W.
1
• For +12 V DC: Maximum output power 70 A (840W)
• For +3.3 V and +5 V DC: Maximum combined output power must be ≤ 200 W.
78
Maximum current
19 A
16 A
20 A
20 A
1
0.3 A
1
2.5 A
Maximum current
20 A
35 A
70 A
1
0.3 A
1
3.0 A
Operating Instructions, 03/2023, A5E52332059-AA
Voltage stability
± 5%
± 5%
± 5%
± 5%
± 10%
± 5%
Voltage stability
± 5%
± 5%
± 5%
± 10%
± 5%
SIMATIC IPC RW-543A