[prozessorbaugruppe-c-cpu-2-bruecken-020829-ho, 1, en_GB]
Figure 3-4
Processor printed circuit board C-CPU-2 with jumpers settings required for the board configura-
tion
The set rated voltage of the integrated power supply is checked according to Table 3-2, the quiescent state of
the life contact according to Table 3-3 and the selected control voltages of the binary inputs BI1 to BI5
according to Table 3-4 and the integrated interface RS232 / RS485 according to Table 3-5 to Table 3-7.
Table 3-2
Jumper settings of the rated voltage of the integrated Power Supply on the C-CPU-2 processor
board
Jumper Rated Voltage
DC 24 V to 48 V DC 60 V to 125 V DC 110 V to 250 V,
AC 115 V/230 V
X51 Not used 1-2 2-3
X52 Not used 1-2 und 3-4 2-3
X53 Not used 1-2 2-3
X55 Not used Not used 1-2
Cannot be changed Interchangeable
Mounting and Commissioning
3.1 Mounting and Connections
SIPROTEC 4, 7VE61 and 7VE63, Manual 149
C53000-G1176-C163-3, Edition 10.2017
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