• JRT MB2A 60m Modbus RTU Laser Distance Sensor, JRT MB2A 60m laser sensor with Modbus RTU, RS485, ±1mm accuracy, 3Hz speed, 2.5–3.3V, compatible with PLC/Arduino.
  • JRT MB2A 60m Modbus RTU Laser Distance Sensor Module for PLC/Arduino, RS485, Class II, ±1mm, 3Hz, DC 2.5~3.3V
  • JRT MB2A 60m Modbus RTU Laser Distance Sensor, JRT's MB2A 60m laser sensor offers ±1mm accuracy, 3Hz speed, Modbus RTU/RS485 output, 2.5–3.3V DC, Class II, ideal for PLC/Arduino integration since 2004.
  • JRT MB2A 60m Modbus RTU Laser Distance Sensor, JRT laser sensor: 1mm resolution, ±1mm accuracy, compact 45×25×12mm, 620-690nm laser, RS485/Modbus RTU, 2.5-3.3V DC, 3Hz sampling.
  • JRT MB2A 60m Modbus RTU Laser Distance Sensor, JRT MB2A laser sensor: 60m range, ±1mm accuracy, 3Hz speed, RS485 interface, 2.5–3.3V DC, compatible with PLC/Arduino.
  • JRT MB2A 60m Modbus RTU Laser Distance Sensor, JRT MB2A laser sensor features USB, RS-232, RS-485, and Bluetooth interfaces for versatile connectivity and precise distance measurement.
  • JRT MB2A 60m Modbus RTU Laser Distance Sensor, JRT MB2A laser sensor: 60m range, ±1mm accuracy, 3/8Hz, 620–690nm, RS485, 2.5–3.3V, Class II, compact.
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JRT MB2A 60m Modbus RTU Laser Distance Sensor Module for PLC/Arduino, RS485, Class II, ±1mm, 3Hz, DC 2.5~3.3V

JRT MB2A 60m Modbus RTU Laser Distance Sensor Module for PLC/Arduino, RS485, Class II, ±1mm, 3Hz, DC 2.5~3.3V

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Overview

The JRT MB2A-Modbus 60m laser distance sensor module implements Modbus RTU over an RS485 interface for integration with PLC controllers and Arduino. This laser distance sensor module supports continuous measurement and digital output, delivering ±1mm accuracy over a 0.03~60m range for automatic induction electrical equipment, industrial automation, warehousing logistics, and intelligent transportation.

It uses a Class II laser (620~690nm, <1mW) and measures in millimeters with 3Hz update rate and 0.3~4s measurement time. The compact 45*25*12mm module operates from DC 2.5~3.3V, weighs 9g, and is designed for stable, high-precision distance measurement and control with PLC systems via Modbus RTU.

Key Features

  • Modbus RTU protocol with RS485 communication for PLC integration
  • Measurement range 0.03~60m with ±1mm accuracy; unit: mm
  • Continuous measurement; 3Hz frequency; measurement time 0.3~4s
  • Class II laser, 620~690nm, <1mW
  • Compact size 45*25*12mm; weight 9g
  • Supply voltage DC 2.5~3.3V; digital sensor output
  • Working temperature 0~40 degree; storage temperature -25~60 degree
  • Function: Detect Movement

Specifications

Model MB2A-Modbus
Model Number MB2A-60m-240103
Series MB2A
Brand Name NoEnName_Null,JRT/OEM
Description Arduino Laser Distance Measure Sensor, Laser Distance Measure Sensor
Application Automatic Induction Electrical Equipment
Use Laser Distance Measure Sensor For PLC
Features Laser Distance Sensor Modbus Rtu
Output Digital Sensor
Mounting Type Sensor Modbus Rtu Module Arduino
Theory Optical Sensor
Type Other,Distance Sensor
Place of Origin Sichuan, China
Origin Mainland China
Measurement range 0.03~60m
Measurement accuracy +/-1mm
Measurement unit mm
Measurement time 0.3~4s
Frequency 3Hz
Voltage DC 2.5~3.3V
Laser class Class II
Laser type 620~690nm,<1mW
Size 45*25*12mm
Weight 9g
Working temperature 0~40 degree
Storage temperature -25~60 degree
Continuous Measurement Yes
Function Detect Movement
High-concerned chemical None
Manufacturing Date Code 240103

Applications

  • Industrial automation control and PLC-based distance monitoring
  • Warehousing and logistics positioning and material handling
  • Intelligent transportation distance measurement and control
  • Automatic induction electrical equipment

Details

JRT MB2A 60m Modbus RTU Laser Distance Sensor, Laser Distance Measure Sensor with Modbus RTU protocol for PLC integration, measuring range 0.03-60m with ±1mm accuracy.JRT MB2A 60m Modbus RTU Laser Distance Sensor, The module operates from DC 2.5~3.3V, weighs 9g, for stable distance measurement and control with PLC systems.JRT MB2A 60m Modbus RTU Laser Distance Sensor, This device uses a Class II laser to measure distances in millimeters at a 3Hz update rate, taking 0.3-4 seconds.JRT MB2A 60m Modbus RTU Laser Distance Sensor, The MB2A-Modbus laser distance measure sensor measures distances from 0.03 to 60m with ±1mm accuracy, suitable for industrial automation and PLC-based applications.JRT MB2A 60m Modbus RTU Laser Distance Sensor, A compact module measures distances precisely and controls them stably, operating from DC 2.5-3.3V and weighing 9g.JRT MB2A 60m Modbus RTU Laser Distance Sensor, A compact module operating from 2.5~3.3V, weighing 9g, for high-precision distance measurement and control with PLC systems via Modbus RTU.JRT MB2A 60m Modbus RTU Laser Distance Sensor, Distance module pin layout features lens, laser, and 13 labeled pins for power, ground, TXD, RXD, VIN, and control signals.

Pin layout of distance module with lens, laser, and 13 labeled pins including power, ground, TXD, RXD, VIN, and control signals.

JRT MB2A 60m Modbus RTU Laser Distance Sensor, Laser distance sensors are used in bank robots, construction, height measurement, harvesting, warehouse logistics, and industrial automation for precise distance detection.

Laser distance sensor applications: bank robots, construction, height measurement, harvesting, warehouse logistics, industrial automation.

JRT MB2A 60m Modbus RTU Laser Distance Sensor, A Class II laser measures distances up to 40mm with 3Hz updates and 0.3-4s measurement times.JRT MB2A 60m Modbus RTU Laser Distance Sensor, High-rise steel building survey, interior decoration measurement for length, height, width.

High-rise steel building survey, interior decoration measurement for length, height, width.

JRT MB2A 60m Modbus RTU Laser Distance Sensor, Robot anti-collision, UAV positioning, traffic detection

Robot anti-collision, UAV positioning, traffic detection

JRT MB2A 60m Modbus RTU Laser Distance Sensor, High-speed, precise AGV navigation with intelligent obstacle avoidance, flexible path planning, and reliable, cost-effective collision prevention for logistics robots.

Logistics AGV navigation with high-speed measurement, precise positioning. Intelligent obstacle avoidance, path planning. Robot collision avoidance: small, flexible, accurate, reliable, cost-effective.

JRT MB2A 60m Modbus RTU Laser Distance Sensor, JRT USB to RS485 Converter with CableJRT MB2A 60m Modbus RTU Laser Distance Sensor, This laser distance sensor module offers accurate measurements up to 60m with ±1mm precision.

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