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Technical Data
6.7 Integrated Ethernet Interface
6.7
Integrated Ethernet Interface
Integrated Ethernet Interface (Port F)
This terminal is used to load the device with DIGSI 5 using Ethernet. This terminal also enables IEC 61850
Ethernet communication or communication with another protocol via Ethernet, for example, for connecting
an external RTD unit.
Interface
Connector type
Wavelength
Baud rate
Protocol
Max. line length
Transmitter Power
50 μm/125 μm, NA
62.5 μm/125 μm, NA
Receiver sensitivity
Optical budget
Interface design
Laser class 1 as per EN 60825-1/-2
The integrated optical Ethernet interface offers the possibility of replacing the SFPs (Small Form-Factor Plug-
gable) delivered by default for a communication route of up to 2 km by SFPs that can be ordered separately in
order to adapt the interface to different transmission media and longer routes.
4
Numerical Aperture (NA = sin θ [launch angle])
60
Integrated optical Ethernet interface
2 x Duplex LC
λ = 1300 nm
100 Mbit/s
DIGSI 5 protocol (secure Web service protocol)
IEC 61850 (MMS and GOOSE)
Modbus TCP
You can switch other network services like SNMP, RSTP, PRP, HSR, SNTP,
and SUP Ethernet on and off.
2 km via 62.5/125-μm multimode optical fiber
Minimum
-24.0 dBm
4
= 0.2
-20.0 dBm
4
= 0.275
Maximum -12.0 dBm
Minimum -31.0 dBm
Minimum 7.0 dB for 50 μm/125 μm, NA
Minimum 11.0 dB for 62.5 μm/125 μm, NA
Corresponds to IEEE 802.3, 100Base-FX
With the use of 62.5 μm/125 μm and 50 μm/125 μm optical fibers
Typical
Maximum
-21.0 dBm
-17.0 dBm
-17.0 dBm
-14.0 dBm
4
= 0.2
4
= 0.275
SIPROTEC 5 Compact, Hardware Description, Manual
C53000-G5300-C002-3, Edition 12.2021
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