Echuan Hydraulic
Echuan Hydraulic Machinery Co., Ltd.
No. 53 Shuikou Avenue, Huizhou, Guangdong, China
Tel +86-752-2399772 · WhatsApp +86-13422935851
[email protected] · www.echuan-hydraulic.com
Product Data Sheet

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Product Description

WEIQIAN WQ-20MR-LB Programmable Logic Controller (PLC) Module

The WEIQIAN WQ-20MR-LB is a compact, high-performance Programmable Logic Controller (PLC) module engineered for efficient industrial automation and machinery control. This mini PLC features a 20-point I/O configuration, comprising 12 digital inputs and 8 relay outputs, delivering versatile and robust control for a wide variety of applications. Operating on a reliable 24V DC power supply, the unit is equipped with an RS232 communication interface via a standard DB9 connector, as well as A/B terminals for seamless network integration. Designed with user convenience and industrial durability in mind, it includes clear LED indicators for RXD, POWER, and individual I/O statuses for real-time monitoring. The secure screw-type terminal blocks and DIN-rail mountable housing ensure quick, secure, and organized installation in any standard control cabinet.

Technical Specifications:

  • Brand: WEIQIAN

  • Model: WQ-20MR-LB

  • Power Supply: 24V DC (Terminals: 24V, GND, COM)

  • Total I/O Points: 20 Points

  • Digital Inputs: 12 Points (X0-X7, X10-X13)

  • Digital Outputs: 8 Points, Relay Output Type MR (Y0-Y7)

  • Communication Interfaces: RS232 (DB9 connector) and A/B terminals

  • Status Indicators: RXD, POWER, and numbered I/O status LEDs

  • Mounting & Connection: DIN-rail mountable housing with secure screw-type terminal blocks

WEIQIAN WQ-20MR-LB Programmable Logic Controller (PLC) Module Description

WEIQIAN WQ-20MR-LB Programmable Logic Controller (PLC) Module

Optimize your industrial automation systems with the WEIQIAN WQ-20MR-LB Mini PLC module. Featuring 20 I/O points (12 digital inputs, 8 relay outputs), 24V DC power, and RS232 communication, this compact, DIN-rail mountable controller is a cost-effective and reliable solution for diverse machinery control applications.

BrandWEIQIAN
ModelWQ-20MR-LB
Part No.711396902224
CategoryElectrical
Linkhttps://www.echuan-hydraulic.com/product/weiqian-wq-20mr-lb-programmable-logic-controller-plc-module
Request a quote: [email protected] · WhatsApp +86-13422935851 · Tel +86-752-2399772
All brand names and model numbers are the property of their respective manufacturers and are used for identification only. Pictures are for reference; confirm specifications before ordering.