You are currently viewing SIMATIC S7-300 SIEMENS PLC

: the modular universal controller for the manufacturing industry

AoteWell Automation have large stocks of Siemens S7-300 in stock, if you are interested in, please contact me.

The SIMATIC S7-300 universal controller is specially designed for innovative system solutions in manufacturing, specifically the automotive and packaging industries. This modular controller serves as an ideal universal automation system for centralized and decentralized configurations. Safety technology and motion control can be integrated with standard automation into this universal controller.

The modular controllers for innovative system solutions in the manufacturing industry
The SIMATIC S7-300 has been designed for innovative system solutions with the focus on manufacturing engineering, and as a universal automation system, it represents an optimal solution for applications in centralized and distributed configurations:
The product range comprises 7 Standard S7-300 PLC CPUs, 6 Compact CPUs, 6 failsafe CPUs and 2 Technology Siemens PLC CPUs.


The ability to integrate powerful CPUs with Industrial Ethernet / PROFINET interface, integrated technological functions, or fail-safe designs make additional investments unnecessary.
The S7-300 can be set up in a modular configuration without the need for slot rules for I/O modules. There is a wide range of modules available both for the centralized and the distributed configuration with ET 200M.
The Micro Memory Card as a data and program memory makes a backup battery superfluous, and with it, part of the maintenance costs. In addition, an associated project, including symbols and comments, can be stored on this memory card to facilitate service calls.
The Micro Memory Card also enables simple program or firmware updates. The Micro Memory Card can be used during operation for storing and accessing data, e.g. for measured value archiving or recipe processing.
In addition to standard automation, safety technology and motion control can also be integrated in an SIMATIC S7-300.
Many of the SIEMENS S7-300 components are also available in a SIPLUS version for external environmental conditions, e.g. extended temperature range (-25…+60 °C) and for use where there is aggressive atmosphere/condensation.

Order no. StandardOrder no. SIPLUS
S7-300 CPU 312C
10DI, 6DO
6ES7312-5BE03-0AB06AG1312-5BE03-2AB0 noEN) +70)
6AG1312-5BE03-2AY0 noUL) +70)
S7-300 CPU 313C
24DI, 16DO, 4AI, 2AO, 1 PT100
6ES7313-5BF03-0AB06AG1313-5BF03-2AB0 noEN) +70)
6AG1313-5BF03-2AY0 noUL) +70)
S7-300 CPU 313C-2 DP
16DI, 16DO
6ES7313-6CF03-0AB06AG1313-6CF03-2AB0 noEN) +70)
6AG1313-6CF03-2AY0 noUL) +70)
S7-300 CPU 3146ES7314-1AG13-0AB0
6AG1314-1AG13-2AB0 noEN) +70)
6AG1314-1AG13-2AY0 noUL) +70)
S7-300 CPU 314C-2 DP
24 DE/16 DA, 4AE, 2AA, 1 PT100
6ES7314-6CG03-0AB06AG1314-6CG03-2AB0 noEN) +70)
6AG1314-6CG03-2AY0 noUL) +70)
S7-300 CPU 315-2 DP6ES7315-2AG10-0AB06AG1315-2AG10-2AB0 +70)
S7-300 CPU 315-2 PN/DP6ES7315-2EH13-0AB0 6ES7315-2EH14-0AB06AG1315-2EH13-2AB0 noEN) +70)
6AG1315-2EH13-2AY0 noUL) +70)
S7-300 CPU 315F-2 PN/DP6ES7315-2FH13-0AB06AG1315-2FH13-2AB0 noEN)
S7-300 CPU 315F-2 DP6ES7315-6FF01-0AB06AG1315-6FF01-2AB0
S7-300 CPU 317-2 PN/DP6ES7317-2EK13-0AB0 6ES7317-2EK14-0AB06AG1317-2EK13-2AB0 noEN) +70)
6AG1317-2EK13-2AY0 noUL) +70)
S7-300 CPU 317F-2 PN/DP6ES7317-2FK13-0AB06AG1317-2FK13-2AB0 noEN)
S7-300 CPU 317F-2 DP6ES7317-6FF03-0AB06AG1317-6FF03-2AB0 noEN)
6AG1317-6FF03-2AY0 noUL)
S7-300 Expansion modules digital
S7-300 SM 321 16DI6ES7321-1BH02-0AA06AG1321-1BH02-2AA0
S7-300 SM 321 32DI6ES7321-1BL00-0AA06AG1321-1BL00-2AA0 +70)
S7-300 SM 321 16DI, 48-125V DC6ES7321-1CH20-0AA06AG1321-1CH20-2AA0
S7-300 SM 321 8DI, 120/230V AC6ES7321-1FF01-0AA06AG1321-1FF01-2AA0
S7-300 SM 321 8DI, 120/230V AC6ES7321-1FF10-0AA06AG1321-1FF01-7AA0 +70) noEN)
S7-300 SM 321 16DI6ES7321-7BH01-0AB06AG1321-7BH01-2AB0
S7-300 SM 322 8DO6ES7322-1BF01-0AA06AG1322-1BF01-2XB0 noEN)
S7-300 SM 322 16DO6ES7322-1BH01-0AA06AG1322-1BH01-2AA0
S7-300 SM 322 32DO6ES7322-1BL00-0AA06AG1322-1BL00-2AA0 +70)
S7-300 SM 322 8DO, 48-125V DC6ES7322-1CF00-0AA06AG1322-1CF00-2AA0
S7-300 SM 322 8DO, 120/230V AC6ES7322-1FF01-0AA06AG1322-1FF01-2AA0
S7-300 SM 322 8RO6ES7322-1HF10-0AA06AG1322-1HF10-2AA0
S7-300 SM 322 16DO6ES7322-1HH01-0AA06AG1322-1HH01-2AA0
S7-300 SM 322 8DO6ES7322-8BF00-0AB06AG1322-8BF00-2AB0
S7-300 SM 322 16DO6ES7322-8BH01-0AB06AG1322-8BH01-2AB0
S7-300 SM 322 HART 8AA6ES7332-8TF01-0AB06AG1332-8TF01-2AB0 noEN)
S7-300 SM 323 8DI, 8DO6ES7323-1BH01-0AA06AG1323-1BH01-2AA0
S7-300 SM 326F 24DI – failsafe6ES7326-1BK01-0AB06AG1326-1BK01-2AB0
S7-300 SM 326F 8DO – failsafe6ES7326-2BF40-0AB06AG1326-2BF40-2AB0 noEN)
S7-300 SM 326F 8DO – failsafe6ES7326-2BF40-0AB06AG1326-2BF40-2AY0
S7-300 SM 326F 8DO – failsafe6ES7326-2BF40-0AB06AG1326-2BF40-2AY0
S7-300 SM 326F 10DO – failsafe6ES7326-2BF01-0AB06AG1326-2BF01-2AB0 noEN)
SIEMENS PLC S7-300 Expansion modules Analog
S7-300 SM 331 2AI 15 Bit6ES7331-7KB02-0AB06AG1331-7KB02-2AB0 noEN) +70)
S7-300 SM 331 8AI 15 Bit6ES7331-7KF02-0AB06AG1331-7KF02-2AB0 +70)
S7-300 SM 331 8AI 16 Bit6ES7331-7NF00-0AB06AG1331-7NF00-2AB0 +70)
S7-300 SM 331 8AI 16 Bit6ES7331-7NF10-0AB06AG1331-7NF10-2AB0 noEN)
S7-300 SM 331 8AI 16 Bit6ES7331-7PF01-0AB06AG1331-7PF01-2AB0 noEN)
S7-300 SM 331 HART 8AI6ES7331-7TF01-0AB06AG1331-7TF01-7AB0 +70) noEN)
S7-300 SM 332 2AO6ES7332-5HB01-0AB06AG1332-5HB01-2AB0 +70)
S7-300 SM 332 8AO6ES7332-5HF00-0AB06AG1332-5HF00-2AB0 noEN) +70)
S7-300 SM 332 HART 8AO6ES7332-8TF01-0AB06AG1332-8TF01-2AB0 noEN)
S7-300 SM 334 4AI 2AO 12 Bit6ES7334-0KE00-0AB06AG1334-0KE00-2AB0 noEN)
SIEMENS S7-300 Communication
S7-300 CP 340 RS2326ES7340-1AH02-0AE06AG1340-1AH02-2AE0 noEN)
S7-300 CP 340 RS422/4856ES7340-1CH02-0AE06AG1340-1CH02-2AE0 noEN)
S7-300 CP 341 PROFIBUS6ES7341-1CH01-0AE06AG1341-1CH01-2AE0 noEN)
S7-300 CP 342-5 RS422/4856GK7342-5DA02-0XE06AG1342-5DA02-2XE0 noEN)
SIEMENS S7-300 Connection with IM 365
S7-300 IM 3656ES7365-0BA01-0AA06AG1365-0BA01-2AA0
SIEMENS S7-300 Separator Module
S7-300 Safety Protector failsafe6ES7195-7KF00-0XA06AG1195-7KF00-2XA0
SIEMENS S7-300 Function modules
S7-300 FM 350-16ES7350-1AH03-0AE06AG1350-1AH03-2AE0 noEN)
SIEMENS S7-300 Power supply
S7-300 PS 305
Input: 24/48/72/96/110V DC
Output: 24V DC – 2A
S7-300 PS 307
Input: 120/230V AC
Output: 24V DC – 5A
SIEMENS S7-300 Accessories
SIPLUS DCF 77 Radio clock moduleMore information6AG1057-1AA03-0AA0 noEN)
Extraordinary medial load (Conformal Coating)
 Order no. StandardOrder no. SIPLUS
S7-300 Expansion modules digital
S7-300 SM 322 8 DO, 120/230V AC6ES7322-5FF00-0AB06AG1322-5FF00-4AB0 noEN)
S7-300 SM 322 HART 8AA6ES7332-8TF01-0AB06AG1332-8TF01-4AB0 noEN)
S7-300 Expansion modules analog
S7-300 SM 331 8AI 13 Bit6ES7331-1KF01-0AB06AG1331-1KF01-4AB0 noEN)
S7-300 SM 331 8AI 16 Bit6ES7331-7PF11-0AB06AG1331-7PF11-4AB0 noEN)
S7-300 SM 331 8AI 16 Bit6ES7331-7SF00-0AB06AG1331-7SF00-4AB0 noEN)
S7-300 SM 331 HART 2AI 16 Bit6ES7331-7TB00-0AB06AG1331-7TB00-4AB0 noEN)
S7-300 SM 331 HART 8AI 16 Bit6ES7331-7TF01-0AB06AG1331-7TF01-4AB0 noEN)
S7-300 SM 332 4AO6ES7332-5HD01-0AB06AG1332-5HD01-4AB0 noEN)
S7-300 SM 332 4AO 16 Bit6ES7332-7ND02-4AB06AG1332-7ND02-0AB0 noEN)
S7-300 SM 332 HART 8AO6ES7332-8TF01-0AB06AG1332-8TF01-4AB0 noEN)
S7-300 SM 322 8DO6ES7322-5HF00-0AB06AG1322-5HF00-4AB0
S7-300 SM 336 F 6AI 15 Bit6ES7336-4GE00-0AB06AG1336-4GE00-4AB0
S7-300 Communication Processors
S7-300 CP 343-1 Ind. Ethernet6GK7343-1EX11-0XE06AG1343-1EX11-4XE0 noEN)
S7-300 CP 343-1 Ind. Ethernet6GK7343-1EX21-0XE06AG1343-1EX21-4XE0 noEN)
S7-300 CP 343-1 Advanced Ind. Ethernet6GK7343-1GX21-0XE06AG1343-1GX21-4XE0 noEN)
S7-300 CP 342-5 PROFIBUS6GK7342-5DA02-0EX06AG1342-5DA02-4EX0 noEN)
S7-300 Function modules
S7-300 FM 350-26ES7350-2AH00-0AE06AG1350-2AH00-4AE0 noEN)
S7-300 Power Supply
S7-300 PS 307 Input: AC 120/230V Output: DC 24V – 10A6ES7307-1KA01-0AA06AG1307-1KA01-4AA0
with extended ambient temperature range up to +70°C
no conformity with EN 50155
no UL approval

Leave a Reply

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.