SMG-5620 / Industrial RS232/422/485 Modbus Gateway

Product Specification Download Ordering Info

modbus rtu ascii to modbus tcp rs232 rs422 rs485 ethernet smg 5620

SMG-5620 is an industrial Modbus Gateway that converts and routes Modbus data between the serial line and Modbus/TCP. This can help to communicate between Modbus master (or slave) of serial line and Modbus slave (or master) of network.
SMG-5620 provides 10/100Mbps Ethernet and a universal serial port which can be selected to RS232, RS422, or RS485.

The SMG-5620 is the ideal solution for integrating RS232/RS422/RS485 Modbus RTU/ASCII sensors into SCADA systems. It ensures accurate data readings and seamless data transmission via Modbus TCP.

Learn more about modbus gateway solution >

Features

Durable steel case
Over-voltage protection circuit
Grounding terminal on the case
10Base-T/100Base-TX Ethernet
A universal serial port which can be selected to RS232, RS422 or RS485
Support multiple TCP connection (Max. 4 channels)
Support Bypass mode
Free Modbus/TCP program
Industrial temperature range (-40℃ ~ +85℃)

* The above information is subject to change and Sollae Systems is not responsible for any changes.
Serial Physical Interface
Serial Interface	RS232 - RXD, TXD, RTS, CTS, GND
	RS422 - RX+, RX-, TX+, TX-, GND with embedded 3.9K biasing resistors
	RS485 - TRX+, TRX-, GND with embedded 3.9K biasing resistors
Connector	9 pin D-sub male
Isolation	Electrically isolated (2500Vrms for 1 minute)

Serial Port Property
Baudrate	1,200bps ~ 230,400bps
Data Bits	8bits, 7bits
Parity	None, Even, Odd, Mark, Space
Stop Bit	1, 2

Network Physical Interface
Network Interface	10Base-T/100Base-TX Ethernet(RJ45)
	Ethernet Speed Auto Sense
	1:1 or Cross-over Cable Auto Sense

Software Functions
Protocols	IPv4/IPv6 dual stack
	TCP, UDP, ICMP, DHCP, mDNS, Modbus/TCP
	Modbus/RTU, Modbus/ASCII, SSL/TLS
Security	Password

Indicators
LED	PWR, STS, MTX, MRX, STX, SRX

Management
spFinder	Configuration and Monitoring Tool through Network
Security	Password

Dimension
Size	158mm x 90mm x 24mm
Weight	About 364g

Operating Environment
Input Voltage	Terminal Block: 8.5V ~ 38V
Input Voltage	DC JACK: DC 4.5V ~ 5.5V
Current Consumption	Typically, 2W at DC 12V and 1.6W at DC 5V
Operating Temperature	-40℃ ~ +85℃
Storage Temperature	-40℃ ~ +85℃

Certificate
KC	Registration(KN 32, KN 35)
CE	EMC 2014/30/EU, RoHS 2011/65/EU