Manufacturer:SIEMENS

Model Number:6ES7331-7PF11-0AB0

Module Type:Analog Input

Temperature Range:-25°C to +70°C

Bit Resolution:13-bit

Input Types:Thermocouples (B, E, J, K, L, N, R, S, T)

Communication Interface:RS485

Power Supply:DC 24V

Dimensions:13.20 x 14.70 x 5.10 cm

Weight:0.329 kg

Connector Type:20-pin

    This Analog Input SM 331 Module from SIEMENS is engineered for exceptional performance in industrial automation environments, providing a robust solution for real-time data collection and analysis.

    Featuring an innovative optical isolation technology, this module ensures reliable signal transmission without interference, enhancing system stability and efficiency.

    With support for various thermocouple types and resistance measurements, it caters to a wide range of industrial applications, from temperature monitoring in chemical processes to resistance testing in manufacturing lines.

    The 13-bit resolution and 66 ms update rate deliver high precision and quick response times, ensuring accurate data capture even under demanding conditions.

    Optimized for expanded temperature ranges (-25°C to +70°C), this module is suitable for use in harsh environments, making it a versatile choice for diverse industrial settings.