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Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set User Manual

Page 544

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I/O Interface

Section 10A

10A-21

Table 10A.L

Digital I/O Input Terminals

Terminal No.

Digital Input Functions Terminal No.

Digital Input Functions

A01

B01

A02

B02

A03

B03

A04

B04

A05

B05

A06

B06

A07

B07

A08

B08

A09

B09

A10

B10

Figure 10A.15 and Figure 10A.16 show the input device connection

diagrams for the digital I/O.

Figure 10A.15

ac Input Device Connection (E151, E152)

Terminal

Block

Label

All six COM terminals are connected internally

COM COM

COM

COM

COM COM

A01 A02 A03 A04 A05 A06 A07 A08 A09 A10

B01 B02 B03 B04 B05 B06 B07 B08 B09 B10

Proximity

switch

LS1

PB2

Customer supplied

ac voltage

L1 (H)

L2 (L)

11320-I