Siemens SIMATIC S7-200 CN Analog Input Module, EM 231

Description

Model Number:6ES7231-7PB20-0XA0

Manufacturer:Siemens

Type:Analog Input Module

CPU Compatibility:S7-22X

Input Channels:2

Temperature Range:-40°C to +85°C

Resolution:15 bit + sign

Supply Voltage:DC 24V

Load Current:Up to 20mA per channel

Communication Protocol:MPI

CE Approval:Yes

    The Siemens S7-200 CN Analog Input EM 231 Module is designed for seamless integration into the renowned SIMATIC S7-200 family, ensuring compatibility with existing automation systems. Its compact size allows for efficient use in space-constrained environments without compromising performance.

    Equipped with two independent analog input channels, the module supports various types of sensors, including Pt100/200/500/1000/10000 and NI100/120/1000 resistance thermometers, making it versatile for a wide range of industrial applications.

    Offering a resolution of 15 bits plus sign, the module ensures high accuracy and precision in data acquisition, crucial for critical process monitoring and control. This level of detail is essential for achieving optimal system performance and reliability.

    The inclusion of CE approval ensures compliance with European safety standards, guaranteeing that the module meets rigorous quality and safety requirements. This is particularly important for global installations where regulatory adherence is mandatory.

    The robust design of the Siemens S7-200 CN Analog Input EM 231 Module combines reliability with ease of installation and maintenance, providing a cost-effective and efficient solution for industrial control systems. It’s an excellent choice for engineers seeking a straightforward yet powerful tool for managing and analyzing analog signals in their automation projects.