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4.13
Direct Remote Trip and Transmission of Binary Information
Remote Commands
Number of possible remote commands
The operating times depend on the number of ends and the communication speed. The following data require a transfer
rate of 512 kbit/s and the output of commands via high-speed output relays (7SD5***-*N/P/Q/R/S/T).
The operating times refer to the entire signal path from the reception of external trip commands via binary inputs to the
output of commands via output relays.
Operating times, total approx.
for 2 ends
for 3 ends
for 6 ends
Dropout times, total approx.
for 2 ends
for 3 ends
for 6 ends
Remote signalss
Number of possible remote signals
The operating times depend on the number of ends and the communication speed. The following data require a transfer
rate of 512 kbit/s and the output of commands via high-speed output relays (7SD5***-*N/P/Q/R/S/T).
The operating times refer to the entire signal path from the reception of external trip commands via binary inputs to the
output of commands via output relays.
Operating times, total approx.
for 2 ends
for 3 ends
for 6 ends
Dropout times, total approx.
for 2 ends
for 3 ends
for 6 ends
SIPROTEC, 7SD5, Manual
C53000-G1176-C169-5, Release date 02.2011
4.13 Direct Remote Trip and Transmission of Binary Information
minimum
typical
minimum
typical
minimum
typical
typical
typical
typical
minimum
typical
minimum
typical
minimum
typical
typical
typical
typical
Technical Data
4
8 ms
12 ms
10 ms
14 ms
15 ms
18 ms
19 ms
20 ms
26 ms
24
9 ms
16 ms
12 ms
18 ms
17 ms
23 ms
24 ms
25 ms
32 ms
611
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