DNP3.0 / MODBUS / FO
FO connector type ST–Connector Receiver/Transmitter
Connection for flush-mounted
casing
Rear panel, mounting location “B”
Connection for surface-mounted
casing
not available
Transmission Speed up to 19,200 Bd
Optical Wavelength λ = 820 nm
Laser Class 1 according to EN
60825-1/-2
using glass fiber 50/125 μm or using glass fiber 62.5/125 μm
Permissible Optical Link Signal
Attenuation
max. 8 dB, with glass fiber 62.5/125 μm
Maximum Distance of Transmission max. 0.93 miles (1.5 km)
Ethernet electrical (EN100) for DIGSI, IEC61850, DNP3 TCP, PROFINET
Connection for flush-mounted
casing
rear panel, mounting location “B”; 2 x RJ45 socket contact 100BaseT acc.
to IEEE802.3
Connection for surface-mounted
casing
in console housing at case bottom
Test voltage (reg. socket) (PELV) 500 V; 50 Hz
Transmission speed 100 MBit/s
Bridgeable distance 65.62 feet (20 m)
Ethernet optical (EN100) for DIGSI, IEC61850, DNP3 TCP, PROFINET
Connection for Flush-mounted case rear panel, slot position “B”, duplex LC, 100BaseT acc. to IEEE802.3
Connection for Surface-mounted
case
not available
Transmission Speed 100 MBit/s
Optical wavelength 1300 nm
bridgeable distance max. 0.93 miles (1.5 km)
Time Synchronization Interface
Time Synchronization
DCF 77 / IRIG B Signal
Connection for flush-mounted case Rear panel, mounting location “A”;
9-pin D-subminiature female connector
Connection for surface mounting
housing
at the double-deck terminal on the case bottom
Signal Nominal Voltages selectable 5 V, 12 V or 24 V
Test Voltage 500 V; 50 Hz
Signal Levels and Burdens
Nominal Signal Voltage
5 V 12 V 24 V
V
IHigh
6.0 V 15.8 V 31 V
V
ILow
1.0 V at Ι
ILow
= 0.25 mA 1.4 V at Ι
ILow
= 0.25 mA 1.9 V at Ι
ILow
= 0.25 mA
Ι
IHigh
4.5 mA to 9.4 mA 4.5 mA to 9.3 mA 4.5 mA to 8.7 mA
R
I
890 Ω at V
I
= 4 V 1930 Ω at V
I
= 8.7 V 3780 Ω at V
I
= 17 V
640 Ω at V
I
= 6 V 1700 Ω at V
I
= 15.8 V 3560 Ω at V
I
= 31 V
Technical Data
4.1 General Device Data
SIPROTEC 4, 7SJ61, Manual 285
C53000-G1140-C210-6, Edition 05.2016
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