Test voltage 500 V; 50 Hz
Transmission rate min. 4800 Baud, max. 38400 Baud
Factory setting 19200 Baud
Transmission distance max. 15 m
RS485
Connection for flush-mounted housing rear panel, slot “B”,
9-pole D-subminiature female connector
Connection for surface-mounted
housing
at the bottom side of the console housing
9-pole D-subminiature female connector
Test voltage 500 V; 50 Hz
Transmission rate min. 4800 Baud, max. 38400 Baud
Factory setting 19200 Baud
Transmission distance max. 1 km
Optical fibre cable (FO
FO connector type ST connector
Connection for flush-mounted housing rear panel, slot “B”
Connection for surface-mounted
housing
at bottom side of the console housing
Optical wavelength λ = 820 nm
Laser class 1 according to EN
60825-1/-2
Using glass fiber 50/125 μm or
Using glass fibre 62.5/125 μm
Permissible optical signal attenuation Max. 8 dB, with glass fibre 62.5/125 μm
Maximum transmission distance max. 1.5 km
Character idle state Selectable, factory setting“Light off”
Profibus RS485 (FMS and DP)
Connection for flush-mounted housing rear panel, slot “B”,
9-pole D-subminiature female connector
Connection for surface-mounted
housing
at the bottom side of the console housing
9-pole D-subminiature female connector
Test voltage 500 V; 50 Hz
Transmission rate bis 12 MBaud
Transmission distance 1000 m at ≤ 93.75 kBaud
500 m at ≤ 187.5 kBaud
200 m at ≤ 1.5 MBaud
100 m at ≤ 12 MBaud
Profibus FO (FMS and DP)
FO connector type ST connector single ring / double ring
FMS: depending on ordered version;
DP: only double ring available
Connection for flush-mounted housing rear panel, slot “B”
Connection for surface-mounted
housing
Please use the version with Profibus RS485 in the console housing and a sepa-
rate electrical/ 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 transmission rate: > 500 kBaud
Optical wavelength λ = 820 nm
Laser class 1 according to EN
60825-1/-2
Using glass fiber 50/125 μm or
Using glass fibre 62.5/125 μm
Technical Data
4.1 General
SIPROTEC 4, 7VK61, Manual 229
C53000-G1176-C159-5, Edition 05.2018
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