Installation and Commissioning
8-16 7SJ63 Manual
C53000-G1140-C120-1
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.
Jumpers X71, X72 and X73 on the I/O-1 board and the I/O-2 board serve to set up the
bus address. The jumpers must not be changed. Table 8-7 and Table 8-8 show the
factory settings for the jumpers.
The X3 and X4 jumpers for configuring the terminating resistors of a serial interface
are on a card that is located on the CPU board. The card is attached to the associated
serial port at location "B" or location "C" (designated on the rear of the 7SJ63). See
Figures 8-11 (RS 232/RS 485 Interface) and 8-12 (Profibus-Interface). The jumper
settings for the alternatives RS 232 or RS 485 (see Figure 8-11) are derived from Ta-
ble 8-9. Jumpers X3 and X4 must always have the same setting. The factory settings
for the jumpers are 1-2.
BI13 BI30 X26 1-2 2-3
BI14 BI31 X27 1-2 2-3
BI15 BI32 X28 1-2 2-3
BI16 BI33 X29 1-2 2-3
BI17 BI34 X30 1-2 2-3
BI18 BI35 X31 1-2 2-3
BI19 BI36 X32 1-2 2-3
BI20 BI37 X33 1-2 2-3
Table 8-7 Factory Settings for Jumpers X71, X72, and X73 on the I/O-1 Board
Jumper
1
/
2
Size and Full Size Housing
X71 L
X72 H
X73 L
Table 8-8 Factory Settings for Jumpers X71, X72, and X73 on the I/O-2 Board
Jumper
1
/
2
Size Housing
Full Size Housing
Slot 33 Slot 5
X71 2-3 1-2 1-2
X72 1-2 2-3 1-2
X73 1-2 2-3 2-3
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
)
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