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Siemens 6ES7 331-7NF00 Analog Input SM 331: High-Performance Automation Module

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The Siemens SIMATIC S7-300 Analog Input Module SM 331, NF Series is designed for precise, isolated analog signal acquisition in industrial automation systems, providing enhanced reliability and performance.

Product Type:Analog Input Module

Manufacturer:Siemens

Model:6ES7 331-7NF00-0AB0

Analog Inputs:8

Signal Types Supported:[“U/I”,”Resistance”,”PT100″]

Resolution:16-Bit

Processing Speed:55 ms

Isolation:Optically Isolated

Power Supply:+/-5/10V, 1-5V, +/-20mA (0/4 to 20mA)

Bus Connectivity:Common Point (50V COM)

The Siemens 6ES7 331-7NF00-0AB0 Analog Input Module is engineered for seamless integration into SIMATIC S7-1200 control systems, ensuring reliable data acquisition for critical industrial processes.

This module supports versatile signal types including voltage, current, and thermocouple inputs, making it suitable for a wide range of monitoring and control applications in manufacturing, process control, and automation.

With an impressive 16-bit resolution, the module ensures high accuracy in signal conversion, enabling precise control and enhanced system performance.

Optical isolation technology safeguards against electrical interference and ensures robust signal transmission, even under challenging industrial environments.

Offered with an extended operating temperature range from -25°C to +60°C, this module is designed to withstand harsh conditions, ensuring reliable operation in diverse industrial settings.

Compact in size and lightweight, the 6ES7 331-7NF00-0AB0 is easy to install and integrates seamlessly into existing control systems, minimizing downtime and maximizing efficiency.

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