Model Number:6ES7431-7QH00-0AB0
Type:Analog Input Module
Module Series:SIMATIC S7-400
Isolation:Optical
Number of Channels:16
Resolution:16-bit
Input Range:U/I/RESIST./ THERMOEL./PT100
Alarm & Diagnostic Functionality:Yes
Power Supply Compatibility:Flexible
Operating Temperature:-25°C to +60°C
Mounting Type:Plug-In
Communication Protocol:Built-in PLC Function
Dimensions:Standard DIN rail mount
Weight:Approx. 0.4 kg
Integrating the latest in industrial automation technology, the SIEMENS 6ES7431-7QH00-0AB0 Analog Input Module is designed for precision and durability in harsh environments.
This module supports up to 16 analog input channels, providing flexibility for various types of sensors including thermocouples (TC), RTDs, and current loops, ensuring accurate data collection from your industrial machinery.
Featuring built-in channel diagnostics and alarm functionalities, it ensures continuous monitoring and alerts you to any issues, enhancing system reliability and maintenance efficiency.
With its robust isolation feature, the module effectively protects against electrical noise and interference, maintaining signal integrity even in challenging industrial settings.
Compliant with international safety standards, this module offers an integrated EMI filter for 230V 1 phase and 460V 3 phase, guaranteeing smooth operation and compatibility with diverse industrial power sources.











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