External Power Supply Unit Scalance Ps598-1 - Siemens SIMATIC NET System Manual

SCALANCE network components
4.5 SCALANCE X Industrial Ethernet Switches
Component Fiber-optic cables
100 Mbps
SFP992-1ELH
1) 2)
SFP993-1
2)
SFP993-1LD
2)
SFP993-1LH
2)
* With a cable cross-section of 50 µm
** With a cable-cross section of 62.5 µm
Only pluggable in combination with SFP shaft module MM992-4SFP
1)
Only pluggable in integrated XR-500 SFP+ slots
2)
4.5.21.6

External power supply unit SCALANCE PS598-1

Optional external power supply units
Optional external power supply units are available to supply power to the switches of the
SCALANCE X-500 series. You can create a redundant power supply by installing two power
supply units for one switch in the rack.
Figure 4-29
Connectors
Type
PS598-1
Note
Two connectors for the 24 VDC output voltage
The PS598-1 has two connectors with the output voltage 24 VDC. Note that you can only
use one connector on the front or the connector on the rear of the PS598-1. You cannot
operate the device with the connectors on the front and rear at the same time.
202
1000 Mbps
1x LC, single-mode
- -
-
- -
SCALANCE X-500 power supply unit
Power
300 W
10 000 Mbps
-
1x LC, multimode
1x LC, single-mode
1x LC, single-mode
Input voltage
100 to 240 VAC
System Manual, 09/2019, C79000-G8976-C242-10
Max. segment length /
km
120
0.300
10
40
Output voltage
24 VDC
Industrial Ethernet