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Publication 1747-SG001D-EN-P — January 2009
Summary
Sample System
Spreadsheet
Use a spreadsheet to record the amount and type of devices your SLC 500 system
requires. For example, this sample system:
could result in this spreadsheet:
Device
I/O Points Needed
Cat. No.
I/O Points per Module
Number of Modules
120V ac Digital Inputs
73
1746-IA8
8
10
120V ac Digital Outputs
25
1746-OA8
8
4
24V dc Digital Inputs
43
1746-IB16
16
3
24V dc Digital Outputs
17
1746-OB16
16
2
Isolated Relay Outputs
11
1746-OX8
8
2
4…20 mA Analog Inputs 7
1746-NI8
8
1
Remote I/O Scanner
N/A
1747-SN
N/A
1
Power Supply
N/A
1746-Px
N/A
3
SLC 500 Processor
N/A
1746-L5xx
N/A
1
Card Slot Fillers
N/A
1746-N2
N/A
3
SLC 500 Chassis
N/A
1746-A7
N/A
1
1746-A10
2
PanelView Terminal
N/A
2711 series
N/A
N/A
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