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EZL-70(A) / Serial Ethernet Module


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EZL-70(A) is an embedded serial to Ethernet module with a built-in RJ45 connector for Ethernet interface. Embedded with the highly accumulated TCP/IP technology, this module enables your serial equipment to access to the network without changing legacy software. In other words, EZL-70(A) handles TCP/IP protocols to provide your serial equipment with seamless network connectivity, so as to help you control, monitor and manage your serial equipment at a remote site.

This serial to Ethernet module also helps you minimize the hassle needed to mount since it comes equipped with a RJ45 connector and serial port interfaced with TTL (5V), RS232, RS422 and RS485. EZL-70(A) is can be used for various systems such as Solar Energy Management System, Automatic Remote Meter Reading System, etc.

Product Specification Videos Download Ordering Info
EZL-70(A) main features

  • 1 x UART
  • Module type with a built-in RJ45 connector for Ethernet interface
  • Compact module type (64.4mm x 40mm x 17mm)
  • Flexible configuration and network communication by 'AT Commands' (patent)
  • Virtual COM Port Redirector for Windows OS (ezVSP)


* The above information is subject to change and Sollae Systems is not responsible for any changes.
Serial Physical Interface
Serial Interface 5V TTL UART-RXD, TXD, RTS, CTS, GND
RS232 - RXD, TXD, RTS, CTS, GND
RS422 - TX+, TX-, RX+, RX- (full duplex), GND
RX485 - TRX+, TRX- (half duplex), GND
Connector 1x6 2.54mm pitch pin header x 2


Serial Port Property
Data Rate 1,200 bps ~ 115,200 bps
Data Bits 5, 6, 7, 8 bits
Parity None, Even, Odd, Mark, Space
Stop Bit 1, 2
Flow Control RTS/CTS (Hardware), Xon/Xoff (Software)


Network Physical Interface
Network Physical Interface 10Base-T Ethernet


Software Functions
Protocols TCP, UDP, IP, ICMP, ARP, Ethernet, TFTP, DHCP, PPPoE
Security IP filtering
Restrict host Password for Configuring
Communication Mode TCP Server (T2S)
TCP Client (COD)
TCP Server / Client with AT Command (ATC)
UDP Mode (U2S)
Additional Functions Sending MAC address Option


Indicators (LEDs)
Power Red
LAN Link/LAN RXD Green
Status/LAN TXD Yellow


Management
ezConfig Configuring and Monitoring Tool through Ethernet
AT Command Configuring in ATC Mode


Supplementary Software
ezConfig Configuration Tool for Windows
ezConfig Library The Library of ezConfig for VC++, VB, Java and Linux
ezVSP Serial to Network Virtual Driver for Windows
ezTerm Simple TCP/IP Communication Test Tool


Dimension
Size 59mm x 40mm x 17mm


Operating Environment
Input Voltage DC 5V±0.25V
Current Consumption 59mA typical
Operating Temperature 0℃ ~ +55℃
Storage Temperature -45℃ ~ +85℃

Part Number Description Note
EZL-70(A)-BO EZL-70(A) 본체
EZL-70(A)
 
Optional Accessories Description Note
DVD dvd
DVD with configuration tools and documentation