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Properties
1.1
Digital electronic module 4DI DC24V ST (6ES7131-4BD01-0AA0)
Properties
● Digital electronic module with four inputs
● Nominal input voltage 24 VDC
● Suitable for switches and proximity switches (BEROs)
● Extended temperature range from 0 to 55 °C with vertical installation
General terminal assignment
Note
Terminals 4, 8, A4, A8, A3 and A7 are only available at specified terminal modules.
Terminal
Assignment Terminal
1
DI
5
0
2
DI
6
2
3
L+
7
4
L+
8
A4
AUX1
A8
A3
AUX1
A7
Digital electronic module 4DI DC24V ST (6ES7131-4BD01-0AA0)
Manual, 04/2007, A5E01077099-01
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Terminal assignment for the 4DI DC24V ST (6ES7131-4BD01-0AA0)
Assignment
DI
DI
•
1
L+: Sensor power supply 24 VDC
•
DI
3
AUX1: Protective-conductor terminal or potential bus (freely usable
•
L+
up to 230 VAC)
L+
AUX1
AUX1
Notes
: Input signal, Channel n
n
1
7
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