SCHNEIDER 140CEA21120 Distributed I/O Module for Industrial Automation
The Schneider 140CEA21120 Distributed Input/Output (I/O) Module is designed to deliver high-performance input and output capabilities for industrial automation systems. This module is ideal for environments where precise and reliable data collection and control are essential.
- Manufacturer: Schneider Electric
- Model Number: 140CEA21120
- Module Type: Distributed I/O Interface Module
- Input/Output Type: Analog
- Input Channels: 4
- Output Channels: 4
- Voltage Range: 0-10V
- Current Rating: 20mA
- Communication Protocols: Modbus RTU, Ethernet/IP, Modbus/TCP
- Operating Temperature Range: -25°C to +70°C
- Storage Temperature Range: -40°C to +85°C
- Protection Rating: IP20
- Dimensions (W x H x D): 56mm x 90mm x 72mm
- Weight: 0.2kg
Engineered for integration into complex industrial settings, the 140CEA21120 ensures long-lasting performance even under harsh conditions. Certified by CE, UL, and RoHS standards, this product meets global safety and quality requirements, making it an ideal choice for industrial projects worldwide.
With its wide operating temperature range, this I/O module can be deployed in a variety of environmental conditions, ensuring reliability and durability across different applications. Easy to install and configure, it simplifies the setup process for automation engineers and technicians.



Stoker Automation Technology has been a trusted supplier of automation equipment for over 20 years, boasting a 5000 square meter warehouse. We specialize in providing high-quality products that cater to various industries including metallurgy, oil and gas, glass manufacturing, aluminum, petrochemicals, coal, paper printing, textiles, machinery, electronics, automotive, tobacco, plastic machinery, power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, and distribution. For any inquiries or assistance, feel free to contact us via email.








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