Front connector module 6ES7921-5AK20-0AA0
For analog I/O modules
Front connector module for connecting 4 x 16-pin connecting cables
Article number
6ES7921-5AK20-0AA0
Figure B-3
6ES7921-5AK20-0AA0
SIMATIC TOP connect for S7-1500 and ET200MP
Manual,
B.1 Circuit diagrams for front connector modules
Circuit diagrams
91