Siemens SIMATIC TOP connect Manual page 104

Circuit diagrams
B.3 Circuit diagrams, terminal modules for 50-pin connecting cable
-
Figure B-21
Terminal module 6ES7924-2CA20-0Ax0
Terminal module TP3 without LED
for S7-300 / S7-1500 / ET200MP 32 I/O (50-pin connecting cables)
Connecting terminals in
Screw-type system: 6ES7924-2CA20-0AA0
Push-in system: 6ES7924-2CA20-0AC0
104
1 3 5 7 9 11
2 4 6 8 10 12
7 6 5 4 3 2 1 0
-
+ +
6ES7924-2AA20-0Bx0
13 15 17 19 21 23 25 27
14 16 18 20 22 24 26 28
7 6 5 4 3 2 1 0
7 6 5 4 3 2 1 0
-
+
29 31 33 35 37 39 41 43
30 32 34 36 38 40 42 44
7 6 5 4 3 2 1 0
-
+
System cabling for S7-300
Manual, 09/2018, 70327045899
45 47 49
46 48 50