Table 3-3 Jumper setting of the pickup voltages of the binary inputs BI1 to BI3 on the A-CPU processor
module
Binary input Jumper
Threshold 19 V
1)
Threshold 88 V
3)
Threshold 176 V
5)
BI1 X21 1-2 2-3 3-4
BI2 X22 1-2 2-3 3-4
BI3 X23 1-2 2-3 3-4
1)
Factory settings for devices with rated power supply voltage DC 24 to 125 V
2)
Factory settings for devices with rated power supply voltage DC 110 to 220 V, AC 115 to 230 V to 250 V
3)
Only for control voltage DC 200 V or DC 250 V
Table 3-4 Jumper settings for the contact mode of the binary inputs BI1 to BI3 on the processor module
A–CPU
for Jumper Quiescent State Open (NO) Quiescent State Closed (NC) Factory setting
BA1 X41 1-2 2-3 1-2
BA2 X42 1-2 2-3 1-2
Mounting and Commissioning
3.1 Mounting and Connections
SIPROTEC 4, 7UT6x, Manual 321
C53000-G1176-C230-5, Edition 09.2016
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