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12.40
SIPROTEC 5 Merging Unit Functionality
Supported Sampled-Value Streams for 50 Hz and 60 Hz Rated Power Frequency
Stream Type
IEC 61850-9-2 LE
IEC 61850-9-2 LE
IEC 61869-9
IEC 61869-9
IEC 61869-9
IEC 61869-9
IEC 61869-9
NOTE
i
i
IEC 61869-9 limit of 24 analog channels is defined. This must be considered for third-party process-bus
clients.
Number of published streams per ETH-BD-2FO
Max. number of ETH-BD-2FO with MU functionality
per SIPROTEC 5 device
Simultaneous support at same ETH-BD-2FO module of
•
IEEE 1588v2/PTP
•
GOOSE
•
Merging Unit functionality
Simultaneous support at same ETH-BD-2FO module of
•
IEEE 1588v2/PTP
•
GOOSE
•
Merging Unit functionality
•
Process-bus client functionality
Simultaneous support on different ETH-BD-2FO
module of
•
IEEE 1588v2/PTP (only on one ETH-BD-2FO)
•
GOOSE
•
Merging Unit functionality
•
Process-bus client functionality
Use of IEC 61850-8-1 MMS and Reports with MU func-
tionality
SIPROTEC 5, Merging Unit 6MU85, Manual
C53000-G5040-C074-1, Edition 01.2020
Sampling Rate
80 samples/cycle
256 samples/cycle
4000 Hz
4800 Hz
4800 Hz
12 800 Hz
15 360 Hz
1
4
YES
NO
YES
NO
12.40 SIPROTEC 5 Merging Unit Functionality
ASDU
Analog Channels
1
1
1
Max. 32
1
Max. 32
2
Max. 32
8
Max. 32
8
Max. 32
Technical Data
4 I, 4 V
4 I, 4 V
883
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