Siemens Siprotec 7UM62 Manual page 345

Multifunction generator, motor and transformer protection relay
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C–I/O–6 Input/
Output Board
7UM62 Manual
C53000-G1176-C149-3
The layout of the p.c.b for the C–I/O–6 board is shown in Figure 3-11.
(AD2)
(AD1)
(AD0)
Figure 3-11
C–I/O–6 board Showing the Jumpers Settings to be Checked
Factory Jumper Settings for the Pickup Voltages of the Binary Inputs
Table 3-12
BI 6 and BI 7 on the C–I/O–6 board
Binary Input
Jumper
BI 6
X21
BI 7
X22
1
) Factory settings for devices with power supply voltages of 24 VDC to 125 VDC.
2
) Factory settings for devices with power supply voltages of 110 VDC to 220 VDC and 115 VAC.
T10
T9
T11
T8
1
17 VDC Pickup
)
L
L
3.1 Installation and Connections
2
73 VDC Pickup
)
M
M
329

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