Number of Analog Inputs:8
Analog Input Type:Voltage and Current
Signal Range:±5/10V, 1-5V, ±20mA (0/4 to 20mA)
Resolution:16-bit
Sampling Time:55 ms
Common Point Voltage:50V
Isolation Voltage:Optically isolated
Environmental Conditions:Operating temperature range: -25°C to +60°C, Storage temperature range: -40°C to +85°C
Power Consumption:Typical: 25 mA @ 24V DC
The Siemens 6ES7 331-7NF00 Analog Input SM 331 is a high-performance addition to any industrial control system, offering unparalleled precision and reliability. Its optically isolated design ensures minimal interference and maximum signal integrity, making it ideal for environments with high electromagnetic noise.
With support for various input types including voltage, current, resistance, and RTD, this module is versatile enough to handle a wide range of industrial applications. Its 16-bit resolution provides exceptional accuracy, crucial for critical control processes.
Equipped with a common point (50V comm.), the module simplifies wiring and enhances system efficiency. The inclusion of diagnostics and interrupt functionalities further aids in proactive maintenance and operational optimization.
Designed to withstand harsh industrial conditions, the module operates reliably within a temperature range of -25°C to +60°C, ensuring stable performance throughout the year. It can be stored at temperatures from -40°C to +85°C when not in use, providing flexibility for installation and maintenance schedules.
This Siemens module is part of the extensive automation product line, renowned for its quality and reliability in industrial automation solutions. Backed by comprehensive technical documentation and support, it ensures seamless integration into existing systems and quick deployment for optimal productivity.
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