Connectable I/O Modules - Siemens SIMATIC TOP connect Manual

3.3

Connectable I/O modules

The tables below list all input and output modules of the SIMATIC controller S7-300 or ET
200M Ex I/O modules that can be connected to the SIMATIC TOP connect fully modular
connection.
Table 3-10
I/O module (compact)
Compact CPU 312C
Compact CPU 313C
Compact CPU 313C-2PtP
Compact CPU 313C-2DP
Compact CPU 314C-2PtP
Compact CPU 314C-2DP
Table 3-11
I/O module (digital)
SM 321
DI 32 x DC 24 V
DI 16 x DC 24 V
DI 16 x DC 24 V
High Speed
DI 16 x DC 24 V;
Sourcing
SM 322
DO 32 x DC 24 V/0.5 A
DO 16 x DC 24 V/0.5 A
DO 16 x DC 24 V/0.5 A
DO 16 x DC 24 V/0.5 A
High Speed
DO 8 x DC 24 V/0.5 A
DO 8 x DV 24 V/2 A
SM 323
DI 16/DO 16 x DC 24 V/0.5 A
DI 8/DO 8 x DC 24 V/0.5 A
Table 3-12
I/O module (analog)
SM 331
AI 8 x 14-bit
System cabling for S7-300
Manual, 09/2018, 70327045899
Connectable I/O modules SIMATIC S7-300 Compact CPU
Article number
6ES7312-5BF04-0AB0
6ES7313-5BG04-0AB0
6ES7313-6BG04-0AB0
6ES7313-6CG04-0AB0
6ES7314-6BH04-0AB0
6ES7314-6CH04-0AB0
Connectable I/O modules SIMATIC S7-300/ET200M digital, for terminal modules with 16-
pin connecting cable
Article number
6ES7321-1BL00-0AA0
6ES7321-1BH02-0AA0
6ES7321-1BH10-0AA0
6ES7321-1BH50-0AA0
6ES7322-1BL00-0AA0
6ES7322-8BH10-0AB0
6ES7322-1BH01-0AA0
6ES7322-1BH10-0AA0
6ES7322-8BF00-0AB0
6ES7322-1BF01-0AA0
6ES7323-1BL00-0AA0
6ES7323-1BH01-0AA0
Connectable I/O modules for SIMATIC S7-300/ET200M analog, for terminal modules with
16-pin connecting cable
Article number
6ES7331-7HF01-0AB0
Product overview
3.3 Connectable I/O modules
19