TEL Tokyo Electron 381-642664-1 Analog Input Electronic Module
Product Details Introduction
1、 Basic Information
Product model: 381-642664-1
Product Name: Analog Input Electronic Module
Manufacturer: Tokyo Electron Limited (TEL, Tokyo Electronics, Japan)
Module type: Analog signal acquisition input unit
Revision number: -1 (indicating the initial or first edition of this module)
2、 Main functions
This module is mainly used to collect analog signal inputs from field devices, providing high-precision parameter input data for the system for control, monitoring, and feedback.
Functional category description
Analog signal acquisition and reception of 0-10V, 4-20mA, RTD, thermocouple and other types of analog signals
Data conversion converts analog signals into system recognizable digital data (usually through ADC)
Real time monitoring of physical quantities such as temperature, pressure, flow rate, voltage, and current through process monitoring
Signal isolation has electrical isolation function to prevent noise interference and ground current from affecting system stability
Communication support enables data communication with the main controller (PLC, process computing unit) to achieve closed-loop control
3、 Typical application scenarios
This module is widely used in various precision measurement processes in TEL semiconductor equipment, with common applications including:
Photolithography pre-processing and post-processing system
Collect analog signals such as heating platform temperature, liquid flow rate, and environmental pressure
CVD/PVD thin film deposition equipment
Monitor heating chamber temperature, reaction gas flow rate, cooling system temperature difference, etc
Etching Equipment
Real time measurement of process parameters such as temperature, current, voltage, and gas density inside the cavity
Wafer handling system
Collect parameters such as pneumatic component pressure and motor feedback current to improve handling accuracy and safety
Product imag

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