CSE-H21 is a 2 ports industrial serial to Ethernet converter that provides your serial equipment with seamless network connectivity.
By applying it, therefore, you can remotely control and monitor your serial equipment over network without changing legacy system.
This serial to Ethernet converter ensures stable performance in spite of noise in industrial environments since it is equipped with
a surge protection circuit and two of electrically isolated RS232 ports.
CSE-H21 can be used in various communication environments such as
Internet LED Displays, Remote Weather Monitoring System,
Control PLC over Internet, etc.
| Serial Physical Interface | |
| Serial Interface | 2 X RS232 |
|---|---|
| RXD, TXD, RTS, CTS, GND | |
| Electronically Isolated/±15KV ESD Protection | |
| Connector | 2 X DB9M Connector |
| Serial Port Property | |
| Baudrate | 300bps ~ 230,400bps |
| Data Bits | 5, 6, 7, 8 bits |
| Properties | None, Even, Odd, Mark, Space |
| Stop Bit | 1, 1.5, 2 |
| Flow Control | RTS/CTS(Hardware) |
| Network Physical Interface | |
| Network Interface | 10Base-T/100Base-TX Ethernet (RJ45) |
| Ethernet Speed Auto Sense | |
| 1:1 or Cross-over Cable Auto Sense | |
| 1000 VAC Isolation | |
| Surge Protection | |
| Software Functions | |
| Protocols | TCP, UDP, IP ICMP, ARP, Ethernet, TELNET |
| TFTP, DHCP, PPPoE, DNS, DDNS | |
| Telnet COM Port Control Option (RFC 2217) | |
| Security | SSL(Secure Socket Layer) |
| SSH (Secure Shell) | |
| IP & MAC filtering - Restrict host or network | |
| Password for Configuring | |
| Communication Mode | TCP Server (T2S) |
| TCP Client (COD) | |
| TCP Server/Client with AT command (ATC)-Patent | |
| UDP Mode (U2S) | |
| Additional Functions | Remote Debug Function |
| Sending MAC address Option | |
| Indicators (LEDs) | |
| Power | Red |
| Status | Yellow, The Current Status |
| Ethernet Link | Green |
| Ethernet RXD | Yellow |
| Ethernet TXD | Green |
| COM Ports | TCP Connections, RXD, TXD, CTS, RTS |
| Management | |
| ezManager | Configuration and Monitoring Tool through Ethernet |
| Telnet | Telnet Login |
| AT Command | Configuring in ATC Mode - Patent |
| Supplementary Software | |
| ezManager | Configuration Tool for Windows |
| ezVSP | Serial to Network Virtual Driver for Windows |
| ezTerm | Simple TCP/IP Communication Test Tool |
| Dimension | |
| Size | 158mm X 90mm X 24mm |
| Operating Environment | |
| Input Voltage | DC 5±0.5V |
| Power Consumption | 200mA typical |
| Operating Temperature | -40℃ ~ +70℃ |
| Storage Temperature | -40℃ ~ +85℃ |
| Certificate | |
| KC | Registration(KN 22, KN 24) |
| CE | EMC 2014/30/EU, RoHS 2011/65/EU |
| FCC | FCC Part 15 Subpart B, Class A |
[ezManager.zip]ezManager v3.3F: ezTCP management program(for Windows)
[ezterm.zip]ezTerm v1.4A: Socket program for test
[ezVSP_60A.zip]ezVSP v6.0A: Virtual COM port driver /
[HELP]
#901-907, 869, Gyeongwon-daero, Michuhol-gu, Incheon 22134, Korea (Republic Of)
Tel. +82 32 245 2323 | Fax. +82 32 245 2327 | Email. sales@ezTCP.com
