Siemens S7-1500 - Page 38

Wiring SIMATIC TOP connect to the I/O modules
5.1 SIMATIC TOP connect components and selection guide
SIMATIC TOP connect for S7-1500 and ET200MP
38 Manual,
Selection guide for 50-pin connecting cable
The tables below list the SIMATIC TOP connect system cabling components which you can
use to wire the I/O modules of the automation system.
Front connector module for ...
…I/O modules,
connectable with…
TP1
TP3
TPA
Without
LED
With
LED
Without
LED
With
LED
Without
LED
Front connector module
6ES7921-5CB20-0AA0
6ES7921-5CH20-0AA0
DI 16 x 24 VDC HF
6ES7521-1BH00-0AB0
X X X X
DI 16 x 24 VDC SRC BA
6ES7521-1BH50-0AB0
X
X
DI 32 x 24 VDC HF
6ES7521-1BL00-0AB0
X X X X
DQ 16 x 24 VDC/0.5A ST
6ES7522-1BH00-0AB0
X X X X
DQ 32 x 24 VDC/0.5A ST
6ES7522-1BL00-0AB0
X X X X
Front connector module
6ES7921-5CK20-0AA0
AI 8 x U/I/RTD/TC ST
6ES7531-7KF00-0AB0
X
AI 8 x U/I HS
6ES7531-7NF10-0AB0
X
AQ 4 x U/I ST
6ES7532-5HD00-0AB0
X
AQ 8 x U/I ST
6ES7532-5HF00-0AB0
X
1-wire or 3-wire connection
With a 1-wire or 3-wire connection, you can connect the supply voltage for the I/O modules
either at the front connector module or at the terminal module.