[LNX-506M-24V] RS-485 LAN Converter for Modbus (Wide Range Power Supply) HuMANDATA LTD.

[LNX-506M-24V] RS-485 LAN Converter for Modbus
(Wide Range Power Supply) Under development

Overview

LNX-506M-24V is a Modbus converter that connects to RS-485 via LAN. It converts protocols from Modbus TCP to Modbus RTU/ASCII. The device can be operated as either a master or a slave. This allows Modbus devices to be connected over Ethernet. Modbus is used for both serial and Ethernet devices, but the physical connection and protocol are different, requiring protocol conversion for interconnection. LNX-506M-24V enables integration of Modbus TCP and Modbus RTU/ASCII networks. It supports a wide range of power input from DC 5 to 30V, and can be powered by DC 24V, which is commonly used in control panels.

*Second and subsequent images are CG models

* Image with optional accessories

Features

• Possible to control RS-485 devices via Ethernet local area network
• Modbus TCP and Modbus RTU/ASCII protocols can be converted
• High-voltage insulation between LAN and RS-485 sides
  (DC 1500V transformer insulation + DC 3000V double insulation)
• 10BASE-T, 100BASE-TX Ethernet
• Supports Virtual COM port
• Tunneling mode is available by connecting with multiple LNX-506M-24V
• Power inputs: DC 5V to 30V.
• Easy parameter setting via Ethernet by LNX SETTING TOOL
• Reliable industrial grade design
• ESD and surge protection
• Removable terminal block connector
• Non-use of 10 Restricted substances of RoHS directive
• MADE IN JAPAN

Connection example

[LNX-506M-24V Slave Mode]

[LNX-506M-24V Master Mode]

Modbus RTU/ASCII master device can communicate with remote Modbus TCP slave device via Ethernet

[Tunneling mode between multiple LNX-506M-24V]

Direct communication between multiple LNX-506M-24V without PCs offers you to connect separated a RS-485 networks. By using cross cable, one to one connection is also available.

Specification

Item	Description	Remarks
Model	LNX-506M-24V
Power	DC5 to 30V
Current Consumption	Less than 2W
Network Interface	IEEE802.3 (10Base-T), IEEE802.3u (100Base-TX) half-duplex / full-duplex (auto detected)
LAN Connector	RJ45	Isolation over 1500VDC
Protocol	Modbus TCP
Interface	RS-485 Half Duplex Communication (2 wire) Isolated from inner circuit (DC3000V)	Double-isolated
Power Connector	3 position Terminal Block (PHOENIX CONTACT)	3.5mm pitch
RS-485 Connector	5 position Terminal Block (PHOENIX CONTACT)	3.5mm pitch
Baud Rate	300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps
Data Bits	7 or 8 bits
Stop Bits	1 or 2 bits
Parity	Even, Odd, No parity
Mode	Modbus RTU Master/Slave Modbus ASCII Master/Slave
Number of connectable devices	Up to 8 Modbus TCP masters can be connected simultaneously	Slave Mode
Slave address - IP address table	Up to 8 IP addresses can be registered for each slave address (ID) range	Master Mode
LED	RX: Reception LED TX: Transmission LED LINK (RJ45 Connector) ACT (RJ45 Connector)
Operating Ambient Temperature	-20 to +60℃ (-4 to 140 [°F])	No condensation permitted
Operating Ambient Humidity	20 to 85%RH
Storage Ambient Temperature	-20 to +60℃ (-4 to 140 [°F])
Storage Ambient Humidity	20 to 85%RH
Weight	Approx. 70 [g]	Only main body
Dimensions	67 x 43.5 x 27 [mm] (2.638" x 1.713" x 1.063")	Without projections

* Power saving function (suspend, standby, sleep and others) is not supported

Interface Termianl (RS485 PIN ASSIGNMENT)

Pin 1-4 and 2-5 are internally connected.

LNX SETTING TOOL

This application makes configured data of the LNX series.

Package Contents

• LNX-506M-24V
• Driver & Application CD

Documentation

• User's manual, Outline Drawing, etc

Price and Optional Accessories

Description	MODEL	Image	List Price (JPY)	Stock Status
RS-485 LAN Converter for Modbus (Wide Range Power Supply)	LNX-506M-24V
Attachment with clamping screw	PEN-003
Attachment for 35mm DIN rail	PEN-003-DIN
Attachment with neodymium magnet	PEN-003-MG

Ordering

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