Siemens offers a wide range of SIMATIC S7‑1200 expansion modules—designed to boost the functionality of your automation projects by simply plugging into a standard PLC chassis. These compact modules let you tailor your system with additional digital or analog I/O, specialty functions, data handling, and communication interfaces within tight cabinet spaces.
The SIMATIC S7‑1200 SM 1222 (6ES72221XF320XB0) is a compact and powerful digital output module designed to expand th... Continue
The SIMATIC S7‑1200 SM 1221 (6ES72211BH320XB0) is a compact digital input expansion module designed to enhance the c... Continue
The SM 1231 analog input module for Siemens S7‑1200 PLCs provides 4 high-precision universal inputs, support... Continue
The SM 1231 module (6ES7231‑5QF32‑0XB0) is a versatile analog input expansion designed for Siemens S7‑1200 PLCs,... Continue
The SIMATIC S7‑1200 SM 1231 TC (6ES7231‑5QD32‑0XB0) is a high-performance analog input module engineered for adv... Continue
The SM 1231 (6ES7231‑5PF32‑0XB0) is a versatile analog input module designed for the SIMATIC S7‑1200 PLC series,... Continue
The SM 1231 (6ES7231‑4HF32‑0XB0) is an 8-channel analog input module for the SIMATIC S7‑1200 series, optimized... Continue
The SIMATIC S7‑1200 SB 1231 (6ES7231‑4HA30‑0XB0) is a compact yet powerful single-channel analog input module de... Continue
The SB 1231 RTD is a single-channel analog input module designed for precise temperature measurements using RTD sens... Continue
The SM 1231 RTD (6ES7231‑5PD32‑0XB0) is a high-precision 2-channel analog input module designed for Siemens S7â€... Continue
The SM 326 digital output module is a robust component designed for the SIMATIC S7‑300 PLC family, providing 16 tran... Continue
The SIMATIC S7‑1200 SM 1222 (6ES72221BF320XB0) is a high-performance digital output expansion designed to elevate yo... Continue
The SM 1222 (6ES72221HH32‑0XB0) is a robust digital output expansion unit for Siemens S7‑1200 PLCs, equipped with ... Continue
The SM 1222 (6ES7222‑1BH32‑1XB0) is a high-performance digital output expansion module tailored for the SIMATIC S7... Continue
The SM 1222 (6ES7222‑1BH32‑0XB0) is a high-performance digital output expansion module engineered for the Siemens ... Continue
The SM 1222 (6ES72221HF32‑0XB0) is a reliable digital output expansion module for Siemens S7‑1200 PLCs. It offers ... Continue