Siemens SIPROTEC 4 User Manual page 381

Processor Board A–CPU for 7SJ62.../FF
[prozbgr-a-cpu-geraetebises-ff-20070319, 1, en_US]
Figure 3-11
Power Supply
Table 3-7
Jumper
X51
X52
X53
SIPROTEC 4, 7SJ62/64, Manual
C53000-G1140-C207-8, Edition 08.2016
Processor printed circuit board A–CPU for devices releases .../FF and higher with jumpers
settings required for the module configuration (as from firmware V4.7)
Jumper settings for the nominal voltage of the integrated power supply on the processor
board A–CPU as from 7SJ62.../FF
Nominal Voltage
DC 24 V/ 48 V DC 60 V to 125 V
not used 1-2
not used 1-2 and 3-4
not used 1-2
not changeable interchangeable
Mounting and Commissioning
3.1 Mounting and Connections
DC 110 V to 250 V,
AC 115 V to 230 V
2-3
2-3
2-3
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