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CSE-H20 / 2-Port RS232 Ethernet Device Server

CSE-H20 is a 2 ports RS232 to Ethernet converter that handles TCP/IP data automatically. Therefore, this RS232 to Ethernet converter helps your serial devices to simply get networking capabilities as well as restrains them from the distance limitation of serial communication. CSE-H20's serial ports are interfaced with RJ45 connectors and support serial communication at speed up to 230,400bps. This RS232 to Ethernet converter comes preloaded with various communication functions (DNS, DDNS, Telnet COM Port, etc.) and strong security functions (SSL, MAC/IP filtering, etc.).

CSE-H20 can be used in diverse applications such as Advertisement System, Remote Weather Monitoring System, Control PLC over Internet, etc.

Products Specification Videos Download Ordering Info
CSE-H20 Main features

  • Compact size (87mm x 57mm x 24mm)
  • RJ45 type of serial port
  • SSL (Secure Sockets Layer)
  • Separator settings for packet fragmentation
  • Virtual COM port (ezVSP) provided
  • Serial tunneling


* The above information is subject to change and Sollae Systems is not responsible for any changes.
Serial Physical Interface
Serial Interface2 x RS232
RXD, TXD, RTS, CTS, DTR, DSR, GND
±15KV ESD Protection
Connector2 x RJ45 Connector


Serial Port Property
Baudrate300bps ~ 230,400bps
Data Bits5, 6, 7, 8 bits
PropertiesNone, Even, Odd, Mark, Space
Stop Bit1, 1.5, 2
Flow ControlRTS/CTS (Hardware)


Network Physical Interface
Network Interface10Base-T/100Base-TX Ethernet (RJ45)
Ethernet Speed Auto Sense
1:1 or Cross-over Cable Auto Sense
1000 VAC Isolation


Software Functions
ProtocolsTCP, UDP, IP ICMP, ARP, Ethernet, TELNET
TFTP, DHCP, PPPoE, DNS, DDNS
Telnet COM Port Control Option (RFC 2217)
SecuritySSL(Secure Socket Layer)
SSH (Secure Shell)
IP & MAC filtering - Restrict host or network
Password for Configuring
Communication ModeTCP Server (T2S)
TCP Client (COD)
TCP Server/Client with AT command (ATC)-Patent
UDP Mode (U2S)
Additional FunctionsRemote Debug Function
Sending MAC address Option


Indicators (LEDs)
PowerRed
StatusYellow, The Current Status
Ethernet LinkRed - 10M Ethernet
Green - 100M Ethernet
Ethernet RXDYellow
Ethernet TXDGreen
COM RXD, COM TXDSerial Port Status


Management
ezManagerConfiguration and Monitoring Tool through Ethernet
TelnetTelnet Login
AT CommandConfiguring in ATC Mode


Supplementary Software
ezManagerConfiguration Tool for Windows
ezVSPSerial to Network Virtual Driver for Windows
ezTermSimple TCP/IP Communication Test Tool


Dimension
Size87mm x 57mm x 24mm


Operating Environment
Input VoltageDC 5±0.5V
Power Consumption200mA typical
Operating Temperature0℃ ~ +55℃
Storage Temperature-40℃ ~ +85℃

Part Number Description Note
CSE-H20-BO cse-h20
CSE-H20
 
Optional Accessories Description Note
BRACKET_WHITE bracket
Datasheet
MOUNTER mounter
Datasheet
SCM serial_cable_male
1m RJ45 to Male DB9 serial cable
Datasheet
SCF serial_cable_female
1m RJ45 to Female DB9 serial cable
Datasheet
DVD dvd
DVD with configuration tools and documentation