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Q172LX Mitsubishi Universal Model Redundant Power Supply Module 5 V DC/3 A

Name: Q172LX Mitsubishi Universal Model Redundant Power Supply Module 5 V DC/3 A
Brand: Shenzhen Wisdomlong Technology CO.,LTD
SKU: Q172LX
Price: 10000 USD
Availability: InStock

Product Details:

Place of Origin:	Japan
Brand Name:	MITSUBISHI
Certification:	CE
Model Number:	Q172LX

Detail Information

Place of Origin:

Japan

Brand Name:

MITSUBISHI

Certification:

Model Number:

Q172LX

Brand:

MITSUBISHI

Modenl Number:

Q172LX

Country Of Origin:

Japan

Program Capacity:

8 K Steps

Basic Operation Processing Speed (LD Instruction):

0.12 μs

Input:

100 To 240 V AC

Output:

5 V DC/3 A

Type:

Redundant Power Supply Module

Highlight:

High Light

Highlight:

analog interface module

diode redundancy module

Trading Information

Minimum Order Quantity:

Price:

Contact

Packaging Details:

NEW AND ORIGINAL

Delivery Time:

3-5DAYS

Payment Terms:

T/T, Western Union,paypal

Supply Ability:

100

Product Description

Q172LX Mitsubishi Universal model Redundant Power Supply Module

Q172LX Description

The MITSUBISHI Q172LX is a dedicated servo external signal interface module belonging to the MELSEC-Q Series motion control system. Designed as a high-density I/O module for multi-axis servo systems, it provides a robust connection point for essential external control signals, supporting up to 8 servo axes simultaneously. This module handles 32 points of critical input signals including Forward Limit Switch (FLS), Reverse Limit Switch (RLS), Emergency Stop (STOP), and Home Position Dog (DOG) for each axis, ensuring safe and precise motion control operation. It is specifically engineered to interface with Q Series motion CPUs (such as Q172HCPU, Q173HCPU, Q172CPUN, Q173CPUN) and mounts directly onto the Q Series backplane, offering reliable, optically isolated signal input for industrial automation environments. Note: This product was discontinued in September 2018, with the successor model being Q172DLX.

Q172LX Key Features

8-Axis Signal Support: Handles 32 external input points (FLS, RLS, STOP, DOG × 8 axes) for complete multi-axis servo control.
Flexible Input Type: Supports both source-type and sink-type input connections, compatible with a wide range of sensors and switches.
Optical Isolation: Full optocoupler isolation between input circuits and the PLC internal logic, providing superior noise immunity and electrical protection in industrial environments.
Wide Voltage Compatibility: Operates on 12/24 V DC input signals, with a wide operating voltage range of 10.2 V to 26.4 V DC.
Fast Response Time: Fast signal response (default 0.4 ms, configurable to 0.6/1 ms) for real-time motion control safety and positioning.
Compact Design: Slim 1-slot width (27.4 mm) for high-density mounting in Q Series racks, saving valuable control cabinet space
Status Indication: Equipped with LED status indicators for power and input signal status, facilitating quick diagnostics and setup.
Global Certifications: Conforms to UL, cUL, CE (EMC/RoHS), and KC (EMC) standards for global use.
Easy Integration: Seamless compatibility with MELSEC-Q Series motion CPUs and standard 40-pin industrial connectors.

Q172LX Materials & Applications

Materials

Housing: High-strength, flame-retardant (UL94 V-0) engineering plastic, ensuring durability and electrical safety.
Circuit Board: Multi-layer FR-4 glass epoxy PCB with robust copper traces for stable signal transmission and heat dissipation.
Connectors: Industrial-grade 40-pin connector (compatible with A6CON series) for secure, high-density wiring.
Internal Components: High-reliability optocouplers, precision resistors, and capacitors designed for continuous industrial operation.
Terminals: Nickel-plated copper alloy contacts for corrosion resistance and stable electrical connections.

Typical Applications

CNC Machine Tools: Limit switch and home position signal input for multi-axis machining centers, lathes, and grinders.
Industrial Robots: Safety limit and stop signal interface for articulated robot arms and linear motion robots.
Semiconductor Manufacturing: Precision positioning signal input for wafer handlers, die bonders, and inspection equipment.
Packaging & Printing Machinery: 8-axis control signal interface for high-speed packaging lines, labelers, and printing presses.
Material Handling Systems: Safety and positioning signals for conveyor systems, pick-and-place machines, and XY tables.
Assembly Automation: Limit and home signals for automated assembly lines, insertion machines, and transfer systems.
Textile & Fiber Processing: Control signal interface for high-speed winding, spinning, and weaving machinery.

Q172LX Important Parameters

Parameter	Specification
Part Number	Q172LX
Product Brand	Mitsubishi Electric
Product Series	MELSEC-Q Series
Product Type	Servo External Signal Interface Module
Number of Controlled Axes	8 Axes
Total Input Points	32 Points (FLS, RLS, STOP, DOG × 8 axes)
Input Type	Sink/Source (Photocoupler Isolated)
Rated Input Voltage	12 V DC / 24 V DC
Rated Input Current	2 mA (12 V), 4 mA (24 V)
Operating Voltage Range	10.2 V DC ~ 26.4 V DC (Ripple ≤ 5%)
ON Voltage / Current	≥ 10 V DC / ≥ 2.0 mA
OFF Voltage / Current	≤ 1.8 V DC / ≤ 0.18 mA
Response Time	0.4 ms (Default), 0.6 ms, 1 ms (Configurable)
Isolation Method	Optocoupler Isolation (Input to Internal)
Number of Occupied I/O Points	32 Points (Intelligent Function Module)
Backplane Power Consumption	0.05 A at 5 V DC
Compatible Motion CPUs	Q172HCPU(-T), Q173HCPU(-T), Q172CPUN(-T), Q173CPUN(-T), Q172CPU, Q173CPU
Operating Temperature	0°C ~ +55°C (Non-condensing)
Storage Temperature	-20°C ~ +75°C
Operating Humidity	10% ~ 90% RH (Non-condensing)
Dimensions (W×H×D)	27.4 mm × 98.0 mm × 90.0 mm
Weight	Approx. 0.15 kg
Mounting	Q Series Backplane (1 Slot)
Connector	40-pin Industrial Connector × 1
Certifications	UL, cUL, CE(EMC/RoHS), KC(EMC)
Product Status	Discontinued (Since 2018/09)
Successor Model	Q172DLX

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Q172LX Mitsubishi Universal Model Redundant Power Supply Module 5 V DC/3 A 0

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

M*d

Bosnia and Herzegovina Feb 2.2026

Helpful (96)

Purchase 10pcs for first cooperation, the quality is good and delivery time is punctual. Salesman Susie is friendly and the service is great.

P*s

Chile Dec 17.2025

Helpful (80)

The items' quality is good. Condition is New and Original.

K*c

Philippines Oct 24.2025

Helpful (150)

We are delighted to hear and satisfied with the product quality and its performance

Tags:

Q172LX Mitsubishi Universal Model Redundant Power Supply Module 5 V DC/3 A

High Light

Highlight:

analog interface module

diode redundancy module

Q172LX Description

Q172LX Key Features

Q172LX Materials & Applications

Materials

Typical Applications

Q172LX Important Parameters

Overall Rating

Rating Snapshot

All Reviews

diode redundancy module,

analog interface module,

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