EZL-70(A) / Serial Ethernet Module

Experiencing problems with component supply for EZL-70(A) we highly recommend CSE-M73 for new system.

Product Specification Videos Download Ordering Info

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 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.

Learn more about serial networking solution >

Features

1 x RS232/RS422/RS485
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)

* The above information is subject to change and Sollae Systems is not responsible for any changes.
Serial Physical Interface
Serial Interface	5V level - 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
Security	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	-40℃ ~ +85℃

Technical Documents

BASIC
1	EZL-70(A) DataSheet
2	EZL-70 User Manual
3	EZL-70(A) Declaration of RoHS Compliance
TCP
1	Sending MAC Address function
SERIAL
1	Serial cable datasheet
FAQ
1	EZL-70(A) Frequently Asked Questions