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Siemens SIMATIC NET System Manual

Siemens SIMATIC NET
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SCALANCE network components
4.5 SCALANCE X Industrial Ethernet Switches
Industrial Ethernet
202 System Manual, 09/2019, C79000-G8976-C242-10
Component
Fiber-optic cables
100 Mbps
1000 Mbps
10 000 Mbps
Max. segment length /
km
SFP992-1ELH
1) 2)
1x LC, single-mode
-
120
SFP993-1
2)
-
-
1x LC, multimode
0.300
SFP993-1LD
2)
-
1x LC, single-mode
10
SFP993-1LH
2)
-
-
1x LC, single-mode
40
* With a cable cross-section of 50 µm
** With a cable-cross section of 62.5 µm
1)
Only pluggable in combination with SFP shaft module MM992-4SFP
2)
Only pluggable in integrated XR-500 SFP+ slots
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 SCALANCE X-500 power supply unit
Connectors
Type
Power
Input voltage
Output voltage
PS598-1
300 W
100 to 240 VAC
24 VDC
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 w
ith the connectors on the front and rear at the same time.

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Siemens SIMATIC NET Specifications

General IconGeneral
CategoryIndustrial Communication Software
ManufacturerSiemens
Operating SystemsWindows, Linux
Protocols SupportedPROFIBUS, PROFINET, OPC UA
CompatibilitySiemens PLCs, Third-party devices with supported protocols

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