TEL Tokyo Electron 381-648286-12 Digital Input Card
Product Details Introduction
TEL Tokyo Electron 381-648286-12 Digital Input Card is a digital signal acquisition module specifically designed for TEL semiconductor manufacturing equipment. It is used to receive and process ON/OFF signals from various parts of the equipment, and to achieve control tasks such as detecting equipment operating status, process interlocking, and alarm triggering.
1、 Basic Information
Product Name: Digital Input Card (DI Card)
Product model: 381-648286-12
Manufacturer: Tokyo Electron Ltd. (TEL)
Board type: Digital Input (DI) module
Typical locations: within equipment control cabinets, input/output interface frameworks, and electrical partition modules
2、 Main functions
Switch signal acquisition (Digital Input)
Receive status signals (such as 0/24V DC) from buttons, travel switches, proximity sensors, limiters, safety door locks, etc.
Determine whether the equipment has reached the specified process state or safety conditions.
Status feedback processing
Feedback the input signal to the main control system (such as PLC, embedded controller) for driving logic judgment and automatic processes.
Support multi-channel real-time scanning to ensure response speed.
Interlocking and alarm triggering
Changes in input signals can trigger equipment interlocking logic or alarm processes, ensuring safe operation.
System interlocking mechanism
Collaborate with digital output cards and the main control board to implement permission/prohibition control logic for device actions.
Product imag

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