Table of contents
Preface ................................................................................................................................................... 3
1
2
Product overview ................................................................................................................................... 8
2.1
Properties ............................................................................................................................ 8
3
Wiring .................................................................................................................................................. 10
3.1
Wiring and block diagrams ................................................................................................. 10
3.2
3.3
3.4
Wiring of the module ......................................................................................................... 16
3.5
Fuse .................................................................................................................................. 18
4
Address space ...................................................................................................................................... 20
5
Diagnostic alarms ................................................................................................................................ 26
5.1
Status and error displays .................................................................................................... 26
6
Technical specifications ....................................................................................................................... 28
A
Dimensional drawing ........................................................................................................................... 32
Digital input module DI 64x24VDC SNK/SRC BA (6ES7521-1BP00-0AA0)
Equipment Manual, 07/2020, A5E48025116-AA
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