QD70D4 Mitsubishi Universal Model Redundant Power Supply Module 100 To 240 V AC

QD70D4 Mitsubishi Universal model Redundant Power Supply Module

QD70D4 Description

QD70D4  Features

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  4-Axis Independent High-Speed Counting:Can simultaneously and independently count high-speed pulse inputs on four channels.
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  Diverse Counting Modes:Supports Ring Counter and Linear Counter modes to suit different application requirements.
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  Multiple Input Modes:Compatible with various pulse input types, including phase difference (1x/4x multiplication), pulse/direction, and up/down pulses, providing flexibility for connecting different types of encoders or sensors.
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  Coincidence Output Function:Each axis has a coincidence output point that turns ON when the count value matches a preset value, useful for triggering specific actions.
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  Latch Counter Function:Allows the module to capture and hold the count value at the instant an external latch signal is received, enabling precise position recording at a specific event.
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  Sampling Counter Function:Periodically reads and stores the count value at preset intervals, useful for monitoring speed or rate of change.
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  Easy Integration with GX Works2:Configured and programmed seamlessly within the familiar Mitsubishi GX Works2 software environment.

QD70D4  Material & Primary Uses

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  Material:The module features a robust industrial-grade plastic (PC+ABS) housing with a metal connector interface, designed to resist impact, vibration, and electrical noise in harsh factory environments.
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  Primary Uses:
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    Length Measurement:Precisely measuring the length of materials like wire, cable, paper, or textiles by counting pulses from a measuring wheel encoder.
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    Speed Monitoring:Measuring the rotational speed of shafts, rollers, or conveyors.
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    Position Feedback:Providing accurate position data from a moving part equipped with an encoder for verification (e.g., in a non-servo actuated system).
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    Winding/Unwinding Control:Monitoring the diameter or length of material on a winder.
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    Cut-to-Length Applications:Providing the precise signal to cut a material after a specific length has been measured.

QD70D4  Important Parameters

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