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Luckfox Lyra PLC with RK3506B, 1.9-inch LCD, dual 100Mbps Ethernet

SKU: WVSH0663

₹ 10,449.99

Available in 2-4 weeks

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Variants Standard Version

Standard Version PoE Version

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Luckfox Lyra PLC with RK3506B, 1.9-inch LCD, dual 100Mbps EthernetStandard Version₹ 10,449.99

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Luckfox Lyra PLC

PLC Based on Luckfox Core3506, Supports Custom Development

Extensive I/O Interfaces and Robust Performance for Industrial Automation

Luckfox Lyra PLC front view

Luckfox Lyra PLC key parameters overview

Version Options

Luckfox Lyra PLC standard version and PoE version options

Specifications

Specification	Details
Processor	RK3506B
CPU	Triple-core ARM Cortex-A7 (1.2 GHz)
RAM	Onboard 512MB DDR3L
Storage	eMMC (8GB)
Display	1.9inch LCD touchscreen, 170 × 320 pixels
USB	USB OTG2.0 × 1 Extended USB HOST2.0 × 1 via HUB
Ethernet	10/100Mbps Ethernet port × 2
Wireless Connectivity	Onboard 2.4 GHz Wi-Fi 6 / Bluetooth 5.2 / BLE
CAN	CAN × 1
Serial Interfaces	RS232 × 1 RS422/RS485 × 1 (Shared port, selectable by wiring)
Relay Channels	2
Relay Contact Form	Normally Open (NO) × 1 Normally Closed (NC) × 1
Relay Contact Rating	≤10A 250V AC or ≤10A 30V DC
Buttons	Custom button × 1 (Used for firmware update by default) RESET button × 1
Power Input	USB-C input: 5 V

Extensive Peripheral Interfaces

Supports wired and wireless connectivity, Provides RS232 / RS422 / RS485 / CAN / USB and Other Interfaces, Suitable for Data Collection and Reporting, Device Linkage Control, and Protocol Conversion

Luckfox Lyra PLC extensive peripheral interfaces introduction

Linux-Based System

Comprehensive Software Ecosystem - Supports Multiple Languages
and Optional Installation of Node-RED, OpenPLC, and Other Software

Luckfox Lyra PLC Linux system supports multiple programming languages

Web-Based Management

Access the device management interface via a browser for quick system configuration

Luckfox Lyra PLC web-based management interface preview

Remote Management and Maintenance

Multiple built-in remote access networking solutions enable remote management and debugging

Luckfox Lyra PLC remote management and maintenance solutions

Application Scenarios

Industrial Control

Smart Home

Smart Agriculture

Application Examples

Luckfox Lyra PLC working system topology

Product Showcase

Luckfox Lyra PLC DIN rail mounting demonstration

What's On Board

Luckfox Lyra PLC on-board interface introduction front side

1.9inch LCD touch display
170 × 320 resolution, 262K colors
USER button
Used for firmware update by default; Press it when powering on or resetting to enter download mode
RESET button
Press with a SIM ejector tool (NOT Included) to reboot the system
USB Type-A HOST port

Industrial screw terminal
Includes RS232, RS422/RS485, and CAN interfaces
100 Mbps RJ45 Ethernet port with LED indicators
100 Mbps RJ45 Ethernet port with LED indicators
Standard Version: No PoE support;
PoE Version: Supports power input via Ethernet cable from a PoE switch
Termination resistor switches
Lever the switch down to enable the 120Ω termination resistor for the corresponding interface

Luckfox Lyra PLC on-board interface introduction back side

Debug serial port
Expansion I2C interface
Shares the I2C bus with the built-in RTC and temperature & humidity sensor
Expansion I/O interface

USB Type-C OTG0 port
for power input and firmware flashing
Antenna connector
Relay and DC power screw terminal
Includes 2-ch relay channels and a 7~24 V DC wide-range input

Pinout Definition

Luckfox Lyra PLC expansion IO pinout definition

Luckfox Lyra PLC serial terminal pinout definition

Luckfox Lyra PLC power and relay terminal pinout definition

Outline Dimensions

Luckfox Lyra PLC outline dimensions in mm

Resources & Services

Wiki: https://wiki.luckfox.com/Luckfox-Lyra-PLC

Package Content

Weight: 0.225 kg

Luckfox Lyra PLC

Luckfox Lyra PLC × 1
WiFi antenna ~11cm × 1
USB Type-A to Type-C cable ~1m × 1
SH1.0 3PIN cable ~100mm × 2
SH1.0 4PIN cable ~100mm × 4
Antenna connector rubber plug × 1

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Luckfox Lyra PLC PoE Kit

Luckfox Lyra PLC PoE Kit × 1
WiFi antenna ~11cm × 1
USB Type-A to Type-C cable ~1m × 1
SH1.0 3PIN cable ~100mm × 2
SH1.0 4PIN cable ~100mm × 4
Antenna connector rubber plug × 1

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What are the main communication interfaces on the Luckfox Lyra PLC?

It has two 10/100 Mbps Ethernet ports, one CAN port, one RS232 port, and a shared RS422/RS485 port selectable by wiring. It also includes onboard Wi Fi 6 and Bluetooth 5.2 BLE.

Is PoE supported on this model?

Yes, there is an optional PoE version available.

How is the unit powered?

Power is supplied via USB C input at 5 V.

What are the memory and storage specifications?

The unit has 512 MB DDR3L RAM and 8 GB eMMC storage.

Are there any regional shipping restrictions for this product?

Yes, shipments are restricted to certain regions and cannot be shipped to Russia, Belarus, Cuba, Iran, North Korea, Syria, Crimea, or Donetsk and Luhansk in Ukraine.

A

Admin

Welcome to the discussion thread for Luckfox Lyra PLC with RK3506B, 1.9-inch LCD, dual 100Mbps Ethernet
Feel free to ask questions, share tips or report issues.

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Description

Ask AI about this product

Open in ChatGPT Open in Claude Open in Gemini

Luckfox Lyra PLC

PLC Based on Luckfox Core3506, Supports Custom Development

Extensive I/O Interfaces and Robust Performance for Industrial Automation

Luckfox Lyra PLC front view

Luckfox Lyra PLC key parameters overview

Version Options

Luckfox Lyra PLC standard version and PoE version options

Specifications

Specification	Details
Processor	RK3506B
CPU	Triple-core ARM Cortex-A7 (1.2 GHz)
RAM	Onboard 512MB DDR3L
Storage	eMMC (8GB)
Display	1.9inch LCD touchscreen, 170 × 320 pixels
USB	USB OTG2.0 × 1 Extended USB HOST2.0 × 1 via HUB
Ethernet	10/100Mbps Ethernet port × 2
Wireless Connectivity	Onboard 2.4 GHz Wi-Fi 6 / Bluetooth 5.2 / BLE
CAN	CAN × 1
Serial Interfaces	RS232 × 1 RS422/RS485 × 1 (Shared port, selectable by wiring)
Relay Channels	2
Relay Contact Form	Normally Open (NO) × 1 Normally Closed (NC) × 1
Relay Contact Rating	≤10A 250V AC or ≤10A 30V DC
Buttons	Custom button × 1 (Used for firmware update by default) RESET button × 1
Power Input	USB-C input: 5 V

Extensive Peripheral Interfaces

Supports wired and wireless connectivity, Provides RS232 / RS422 / RS485 / CAN / USB and Other Interfaces, Suitable for Data Collection and Reporting, Device Linkage Control, and Protocol Conversion

Luckfox Lyra PLC extensive peripheral interfaces introduction

Linux-Based System

Comprehensive Software Ecosystem - Supports Multiple Languages
and Optional Installation of Node-RED, OpenPLC, and Other Software

Luckfox Lyra PLC Linux system supports multiple programming languages

Web-Based Management

Access the device management interface via a browser for quick system configuration

Luckfox Lyra PLC web-based management interface preview

Remote Management and Maintenance

Multiple built-in remote access networking solutions enable remote management and debugging

Luckfox Lyra PLC remote management and maintenance solutions

Application Scenarios

Industrial Control

Smart Home

Smart Agriculture

Application Examples

Luckfox Lyra PLC working system topology

Product Showcase

Luckfox Lyra PLC DIN rail mounting demonstration

What's On Board

Luckfox Lyra PLC on-board interface introduction front side

1.9inch LCD touch display
170 × 320 resolution, 262K colors
USER button
Used for firmware update by default; Press it when powering on or resetting to enter download mode
RESET button
Press with a SIM ejector tool (NOT Included) to reboot the system
USB Type-A HOST port

Industrial screw terminal
Includes RS232, RS422/RS485, and CAN interfaces
100 Mbps RJ45 Ethernet port with LED indicators
100 Mbps RJ45 Ethernet port with LED indicators
Standard Version: No PoE support;
PoE Version: Supports power input via Ethernet cable from a PoE switch
Termination resistor switches
Lever the switch down to enable the 120Ω termination resistor for the corresponding interface

Luckfox Lyra PLC on-board interface introduction back side

Debug serial port
Expansion I2C interface
Shares the I2C bus with the built-in RTC and temperature & humidity sensor
Expansion I/O interface

USB Type-C OTG0 port
for power input and firmware flashing
Antenna connector
Relay and DC power screw terminal
Includes 2-ch relay channels and a 7~24 V DC wide-range input

Pinout Definition

Luckfox Lyra PLC expansion IO pinout definition

Luckfox Lyra PLC serial terminal pinout definition

Luckfox Lyra PLC power and relay terminal pinout definition

Outline Dimensions

Luckfox Lyra PLC outline dimensions in mm

Resources & Services

Wiki: https://wiki.luckfox.com/Luckfox-Lyra-PLC

Package Content

Weight: 0.225 kg

Luckfox Lyra PLC

Luckfox Lyra PLC × 1
WiFi antenna ~11cm × 1
USB Type-A to Type-C cable ~1m × 1
SH1.0 3PIN cable ~100mm × 2
SH1.0 4PIN cable ~100mm × 4
Antenna connector rubber plug × 1

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Luckfox Lyra PLC PoE Kit

Luckfox Lyra PLC PoE Kit × 1
WiFi antenna ~11cm × 1
USB Type-A to Type-C cable ~1m × 1
SH1.0 3PIN cable ~100mm × 2
SH1.0 4PIN cable ~100mm × 4
Antenna connector rubber plug × 1

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FAQ

What are the main communication interfaces on the Luckfox Lyra PLC?

It has two 10/100 Mbps Ethernet ports, one CAN port, one RS232 port, and a shared RS422/RS485 port selectable by wiring. It also includes onboard Wi Fi 6 and Bluetooth 5.2 BLE.

Is PoE supported on this model?

Yes, there is an optional PoE version available.

How is the unit powered?

Power is supplied via USB C input at 5 V.

What are the memory and storage specifications?

The unit has 512 MB DDR3L RAM and 8 GB eMMC storage.

Are there any regional shipping restrictions for this product?

Yes, shipments are restricted to certain regions and cannot be shipped to Russia, Belarus, Cuba, Iran, North Korea, Syria, Crimea, or Donetsk and Luhansk in Ukraine.

Reviews

Forum

A

Admin

Welcome to the discussion thread for Luckfox Lyra PLC with RK3506B, 1.9-inch LCD, dual 100Mbps Ethernet
Feel free to ask questions, share tips or report issues.

Add Post

For more discussion Click Here

Fill out the form below and our team will get back to you with bulk pricing.

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Luckfox Lyra PLC with RK3506B, 1.9-inch LCD, dual 100Mbps Ethernet

Luckfox Lyra PLC

Version Options

Specifications

Extensive Peripheral Interfaces

Linux-Based System

Web-Based Management

Remote Management and Maintenance

Application Scenarios

Application Examples

Product Showcase

What's On Board

Pinout Definition

Outline Dimensions

Resources & Services

Package Content

Customer Reviews

Luckfox Lyra PLC

Version Options

Specifications

Extensive Peripheral Interfaces

Linux-Based System

Web-Based Management

Remote Management and Maintenance

Application Scenarios

Application Examples

Product Showcase

What's On Board

Pinout Definition

Outline Dimensions

Resources & Services

Package Content

Customer Reviews

Meet with our team

Related products

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