Data Communication Interfaces; Usb 2.0 Data Communication Interface; Rs485 Data Communication Interface; Fibre Optic Ethernet Data Communication Interface (Iec61850 Option) - Siemens 7SR18 Solkor Manual

7SR18 Performance Specification
1.4

Data Communication Interfaces

1.4.1

USB 2.0 Data Communication Interface

Attribute
Physical layer
Connectors
1.4.2

RS485 Data Communication Interface

Attribute
Physical layer
Connectors
1.4.3

Fibre Optic Ethernet Data Communication Interface (IEC61850 Option)

Attribute
Physical layer
Connectors
Recommended fibre
Transmission Speed
Optical Wavelength
Bridgeable distance
1.4.4

Electrical Ethernet Data Communication Interface (IEC61850 Option)

Attribute
Physical layer
Connectors
Transmission Speed
Test Voltage (with regard to socket)
Bridgeable distance
Unrestricted Page 10 of 44
Value
Electrical
USB-Type Standard B
Value
Electrical
4 mm Ring Crimp
Value
Fibre-optic
Duplex LC 100BaseF in acc. With IEEE802.3
62.5/125 mm glass fibre with Duplex-LC connector
100 MBits/s
1300 nm
2 km
Value
Electrical
RJ45 100BaseF in acc. With IEEE802.3
100 MBits/s
500 VAC 50 Hz
20 m
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