15
Chapter 3
Figure 3.2: J2 Remote I/O Connector Pin Assignments
Table 3.1: PCI-1241/1242 I/O J1 Conn. Signal Description – Remote I/O
Pin
No.
Signal
Name
Reference Direction Description
6
RIO1_CLKP
-
Output
RI/O Ch. 1 Clock
1
RIO1_CLKN
-
Output
RI/O Ch. 1 Clock Output -
7
RIO1_SCSP -
Output
RI/O Ch. 1 Slave Module Acti-
vation
2
RIO1_SCSN -
Output
RI/O Ch. 1 Slave Module Acti-
vation Signal -
8
RIO1_SDIP
-
Input
RI/O Ch. 1 Data Input +
3
RIO1_SDIN
-
Input
RI/O Ch. 1 Data Input -
9
RIO1_SDOP -
Output
RI/O Ch. 1 Data
4
RIO1_SDON -
Output
RI/O Ch. 1 Data Output -
5
RIO1_GND
-
-
Ground
10
NC
-
-
No Connection
NC
10
9
RIO2_SDIP
RIO2_SDOP
8
7
RIO2_SCSP
RIO2_CLKP
6
5
RIO2_GND
RIO2_SDIN
4
3
RIO2_SDON
RIO2_SCSN
2
1
RIO2_CLKN
Summary of Contents for PCI-1241
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Page 34: ...PCI 1241 1242 User Manual 24 Figure 3 5 Wiring Diagram between PCI 1241 and Servo Motor Driver...
Page 47: ...37 Chapter3 Figure 3 17 Remote I O Wiring Diagram in PCI 1242...
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