SIEMENS 6ES7 331-7KF01-0AB0 ANALOG INPUT | Precision Digital Input Module for Industrial Automation

Model Type:Industrial Control System Module

Manufacturer:SIEMENS

Model Number:6ES7 331-7KF01-0AB0

Analog Input Capacity:8 Channels

Resolution:13 Bit

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

Alarm and Diagnostic Features:Included

Backplane Bus Compatibility:Yes

Environmental Compliance:EN50155 T1 KAT 1 KL A/B

Operating Temperature Range:-25°C to +70°C

Conformal Coating:Present

Galvanic Isolation:Optically

    Optically isolated analog input module designed for seamless integration into SIEMENS S7-300 system architecture.

    Supports various types of sensors including thermocouples, resistive, and RTD inputs for versatile industrial applications.

    Galvanic isolation ensures reliable signal transmission even in harsh industrial environments, minimizing interference and improving safety.

    Compliant with EN50155 standards for railway applications, ensuring robustness and reliability on moving platforms.

    13-bit resolution provides high precision measurements critical for accurate process control in manufacturing and automation.

    Easy to install and remove with active backplane connection, facilitating quick setup and maintenance without disrupting operational workflows.