SIEMENS S7-1200 COMMUNICATION MODULE & COMMUNICATION PROCESSORS FOR PLC
Description
SIEMENS S7-1200 COMMUNICATION MODULE & COMMUNICATION PROCESSORS FOR PLC
Maan Electro Controls
📍 Ahmedabad, Gujarat – India
We are an OEM Supplier & Stockist of Siemens Automation Products, dealing in Siemens PLC, Siemens VFD, Siemens HMI, Siemens SMPS, Siemens SCADA, Siemens IPCs, Siemens Servo Systems, Siemens PROFINET & PROFIBUS Cables and Connectors.
Siemens S7-1200 Communication Modules are designed to expand the communication capabilities of SIMATIC S7-1200 PLCs, enabling reliable data exchange with field devices, HMIs, SCADA systems, drives, and industrial networks. These modules support multiple communication protocols such as RS232, RS485, PROFIBUS, PROFINET, Industrial Ethernet, and Wireless communication.
All modules are fully integrated with Siemens TIA Portal, allowing easy configuration, diagnostics, and seamless system integration. These communication modules are widely used in OEM machines, control panels, and industrial automation systems.
⭐ Key Features
Fully compatible with SIMATIC S7-1200 PLC series
Side-mounted communication expansion modules
Supports serial, Ethernet, PROFIBUS & wireless communication
Easy configuration via TIA Portal
High reliability for industrial environments
Ideal for OEM and system integrator applications
📦 All Active Models Included (Single Format)
SIEMENS S7-1200 Communication Modules
CM 1241 RS232 – Serial communication module for RS232 devices
CM 1241 RS485 – Serial communication module for RS485 / Modbus RTU
CM 1242-5 – PROFIBUS DP Master communication module
CM 1243-2 – Industrial Ethernet communication module
CM 1243-3 – Advanced Industrial Ethernet communication module
CP 1242-7 GPRS – Wireless communication module for remote access
CP 1243-1 – PROFINET / Ethernet communication processor
🛠 Applications
PLC to HMI / SCADA communication
Machine automation & OEM equipment
PROFIBUS & PROFINET networking
Serial device integration (sensors, meters, drives)
Remote monitoring & industrial data transmission
🚚 Why Choose Maan Electro Controls?
✔ OEM Supplier & Stockist
✔ Genuine Siemens Automation Products
✔ Technical support for model selection
✔ Fast delivery across India
✔ Competitive B2B pricing







