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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.

    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
Connector9 pin D-sub male
IsolationElectrically isolated (2500Vrms for 1 minute)


Serial Port Property
Baudrate1,200bps ~ 230,400bps
Data Bits8bits, 7bits
ParityNone, Even, Odd, Mark, Space
Stop Bit1, 2


Network Physical Interface
Network Interface10Base-T/100Base-TX Ethernet(RJ45)
Ethernet Speed Auto Sense
1:1 or Cross-over Cable Auto Sense


Software Functions
ProtocolsIPv4/IPv6 dual stack
TCP, UDP, ICMP, DHCP, mDNS, Modbus/TCP
Modbus/RTU, Modbus/ASCII, SSL/TLS
SecurityPassword


Indicators
LEDPWR, STS, MTX, MRX, STX, SRX


Management
spFinderConfiguration and Monitoring Tool through Network
SecurityPassword


Dimension
Size158mm x 90mm x 24mm
WeightAbout 364g


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


Certificate
KCRegistration(KN 32, KN 35)
CEEMC 2014/30/EU, RoHS 2011/65/EU
Part Number Description Note
SMG-5620-BO smg 5620 line
SMG-5620
 
Optional Accessories Description Note
BRACKET_BLACK bracket
Datasheet
MOUNTER mounter
Datasheet