Technical Data
4.1 General
SIPROTEC, 7SD610, Manual
C53000-G1176-C145-6, Release date 02.2011
328
Profibus DP Fibre Optical Link
FOC connector type ST connector; double ring
Connection for flush mounting housing Rear panel, mounting location „B“
Connection for surface mounting housing please use version with Profibus RS485 in the
console housing as well as separate electri-
cal/optical converter.
Transmission rate Conversion by means of external OLM up to
1.5 MBaud
≥ 500 kBaud for normal version
≤ 57600 Baud with detached operator panel
Recommended speed: > 500 kBaud
Optical Wavelength λ = 820 nm
Laser Class I according to EN 60825-1/-2 using glass fibre 50 μm/125 μm oder
using glass fibre 62,5 μm/125 μm
Permissible path attenuation max. 8 dB, with glass fibre 62,5 μm/125 μm
Transmission distance between two
modules with redundant optical ring topol-
ogy and optical fibre 62.5/125 m
2 m (6.6 ft.) with plastic fibre
500 Kbits/s max. 1.6 km (5,250 ft.)
1500 Kbits/s 530 m (1,760 ft.)
Character idle state (status for "No charac-
ter")
Light OFF
Max. number of modules in optical rings
with 500 kB/s or 1500 kB/s
41
DNP3.0 / MODBUS RS485
Connection for flush mounting housing Rear panel, slot „B“,
9-pole D-subminiature female connector
Connection for surface mounting housing in console housing
Test voltage 500 V; 50 Hz
Transmission rate Up to 19200 Baud
Bridgeable distance Max. 1 km
DNP3.0 / MODBUS FO
FOC connector type ST connector receiver/transmitter
Connection for flush mounting housing Rear panel, mounting location „B“
Connection for surface mounting housing in console housing
Transmission rate Up to 19200 Baud
Optical Wavelength λ = 820 nm
Laser class 1 according EN 60825-1/-2 using glass fibre 50 μm/125 µm oder
using glass fibre 62,5 μm/125 µm
Permissible path attenuation max. 8 dB, with glass fibre 62,5 μm/125 µm
Bridgeable distance Max. 1.5 km
Ethernet electrical (EN 100) for
IEC 61850 and DIGSI
Connection for flush-mounted housing Rear panel, mounting location „B“
2 x RJ45 female connector
100BaseT according to IEEE802.3
Connection for surface mounting housing In console housing on bottom
Test voltage (female connector) 500 V; 50 Hz
Transmission rate 100 Mbits/s
Bridgeable distance 20 m
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