Installation and Commissioning
8-157SJ63 Manual
C53000-G1140-C120-1
On the I/O-2 board, check the selected pickup voltages of the binary inputs BI8
through BI20, and BI25 through BI37, according to Table 8-6.
The assignment of the binary inputs to the printed circuit board is shown in Figure 8-
10, along with the locations on the board.
Figure 8-10 Jumpers on the I/O-2 Board for the Binary Inputs BI8 through BI20, and BI25
through BI37. (Jumpers X71, X72 and X73 apply to 1/2 size housing).
Table 8-6
Factory jumper settings for the Pickup Voltages of the binary inputs BI8
through BI20 and BI25 through BI37on the I/O-2 board
Binary Input Jumper
17 VDC Pickup
1
) 73 VDC Pickup
2
)
BI8 BI25 X21 1-2 2-3
BI9 BI26 X22 1-2 2-3
BI10 BI27 X23 1-2 2-3
BI11 BI28 X24 1-2 2-3
BI12 BI29 X25 1-2 2-3
X71
X21
312
X22
312
1
2
3
X72
1
2
3
X73
1
2
3
X24
312
X33
312
X32
312
X31
312
X30
312
X26
312
X28
312
X29
312
X27
312
X23
312
X25
312
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