Siemens SIMATIC NET System Manual page 196

SCALANCE network components
4.5 SCALANCE X Industrial Ethernet Switches
The devices with degree of protection IP20 can be used in ambient temperatures between -
40 °C und +70 °C. A SCALANCE PS-900 PoE supplies a maximum power of 86 W. To
supply all eight ports of a PE408PoE with power two SCALANCE PS-900 PoE must
therefore be connected.
Features
Input voltage
Output voltage
Output effective power
Effective power loss
Diagnostics LED
Signaling contact
Interfaces
Electrical connectors
Power supply
Signaling contact
Article numbers
Device
SCALANCE PS9230 PoE PoE power supply for SCALANCE
SCALANCE PS924 PoE
196
SCALANCE PS9230 PoE
85 ... 264 VAC at 47 ... 63 Hz
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SCALANCE PS9230 PoE
At the input FE / + / - screw terminals 0.5
- 2.5 mm²
At the input 2x + / 2x -, screw terminals
0.5 - 2.5 mm²
Description
PE408PoE with 230 V AC input voltage
PoE power supply for SCALANCE
PE408PoE with 24 V DC input voltage
SCALANCE PS924 PoE
19.2 ... 28.8 VDC
48 ... 54 VDC, can be set
86 W
14 W
SCALANCE PS924 PoE
IEC plug
2x + / 2x -, screw terminals
0.5 - 2.5 mm²
2 screw terminals 0.5-2.5 mm²
Article number
6GK5923-0PS00-3AA2
6GK5924-0PS00-1AA2
System Manual, 09/2019, C79000-G8976-C242-10
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Industrial Ethernet