Mounting and Commissioning
3.1 Mounting and Connections
SIPROTEC, 7SJ61, Manual
C53000-G1140-C210-1, Release date 02.2008
267
Power Supply
Table 3-2 Jumper settings for the nominal voltage of the integrated power supply on the processor board
A–CPU to 7SJ61.../DD
Pickup Voltages of BI1 to BI3
Table 3-3 Jumper settings for the pickup voltages of the binary inputs BI1 to BI3 on the processor board
A–CPU to 7SJ61.../DD
1)
Factory settings for devices with rated supply voltage DC 24 to 125 V
2)
Factory settings for devices with power supply voltages of 110 VDC to 220 VDC and 115/230 VAC
Jumper Rated Voltage
60 to 125 VDC 110 to 250 VDC
115 VAC
24/48 VDC 230 VAC
X51 1-2 2-3
Jumpers X51 to X53 are not usedX52 1-2 and 3-4 2-3
X53 1-2 2-3
interchangeable cannot be changed
Binary Inputs Jumper 19 VDC Pickup
1)
88 VDC Pickup
2)
BI1 X21 L H
BI2 X22 L H
BI3 X23 L H
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