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Rockwell Automation T8873 Trusted 16 Channel 120V ac Isolated Digital Output FTA User Manual

Page 4

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Trusted

TM

120Vac Isolated Digital Output FTA T8873

Issue 2 Feb 08

PD-T8873

4

Table of Contents

1.

Description ...................................................................................................................................8

2.

Installation....................................................................................................................................9

3.

Associated Cable Selection .........................................................................................................9

4.

Assembly Pinout Connections ...................................................................................................10

4.1.

SK1 Connections from module ..................................................................................................10

4.2.

SK2 Connections from module ..................................................................................................10

4.3.

SK4 Connections from module ..................................................................................................11

4.4.

SK5 Connections from module ..................................................................................................11

4.5.

SK3 Power connection to module..............................................................................................12

4.6.

SK6 Power connection to module..............................................................................................12

4.7.

TB1 Field Connections...............................................................................................................13

4.8.

TB2 Field Connections...............................................................................................................13

4.9.

TB5 Field Connections...............................................................................................................13

4.10.

TB6 Field Connections...............................................................................................................14

4.11.

TB3 and TB7 Earth Connection.................................................................................................14

4.12.

TB4 Power supply connection ...................................................................................................15

4.13.

TB8 Power supply connection ...................................................................................................15

5.

Specifications.............................................................................................................................16

Figures

Figure 1 T8873 Layout..............................................................................................................................3

Figure 2 Single Channel Schematic .........................................................................................................8

Figure 3 TB1, TB2, TB5 and TB6 Connections (example).....................................................................14

Tables

Table 1 SK1 Connections .......................................................................................................................10

Table 2 SK2 Connections .......................................................................................................................10

Table 3 SK4 Connections .......................................................................................................................11

Table 4 SK5 Connections .......................................................................................................................11

Table 5 SK3 Connections .......................................................................................................................12

Table 6 SK6 Connections .......................................................................................................................12

Table 7 TB1 Connections .......................................................................................................................13

Table 8 TB2 Connections .......................................................................................................................13

Table 9 TB5 Connections .......................................................................................................................13

Table 10 TB6 Connections .....................................................................................................................14

Table 11 Field earth connections............................................................................................................14