Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 559)

I/O Interface
Section 10A
10A-36
Table 10A.X
Relationship of Input Data to Connector CN62M Pins
Connector CN26M
Input Data Connector Pin No. Input Data Connector Pin No. Input Data Connector Pin No.
D34 1 D45 12 D56 23
D35 2 D46 13 D57 24
D36 3 D47 14 D58 25
D37 4 D48 15 D59 26
D38 5 D49 16 D60 27
D39 6 D50 17 D61 28
D40 7 D51 18 D62 29
D41 8 D52 19 D63 30
D42 9 D53 20 D64 31
D43 10 D54 21 D65 32
D44 11 D55 22 D66 33
Important: Pins 34, 35, 36, and 37 are a fused +24 volt power used for
input device circuits. If you chose to use an external power source to
power input device circuits, do not make connections to these four pins.
Additionally any external power supply used for input devices must have
its common tied to the same potential as the common at TB1.
Figure 10A.29 shows typical output device connections to connector
CN63F.
Figure 10A.29
High- density I/O Module Output Device Connection
Solenoid
Solenoid
19 13 8 1
20 25 30 37
To output device power supply
GND on high--density I/O module
Not Used
11334-I
Important: When a lamp is directly connected to an output circuit,
connect a protection resistor to reduce inrush current.
Important: A noise suppressor is incorporated in the output circuits.