CPU : 32-bit ST ARM Cortex-M3 CPU , 72 MHz
RAM : 64K bytes SRAM
ROM : 256K bytes Flash ROM

Ethernet
Port Type : RJ-45 Connector 10/100 Mbps ( Auto Detect )
Protocol : ARP , IP , ICMP , UDP , TCP , HTTP , DHCP
Mode : TCP Server / TCP Client / UDP / Virtual Com / Pairing
Setup : HTTP Browser Setup ( IE )
Security : Login Password
Protection : Built-in 1.5KV Magnetic Isolation

Serial Port x 2 ports
1 x RS232 ( DB9 ) + 1 x RS422/485 ( Auto Detect )
Speed : 300 bps ~ 115.2 Kbps
Parity : None , Odd , Even , Mark , Space
Data Bit : 5 , 6 ,7, 8
Stop Bit : 1 , 2
Port-1 : RS232 Pins : Rx , Tx , GND , RTS , CTS , DTR , DSR , DCD
Port-2
RS422 Pins : Rx+ , Rx- , Tx+ , Tx- ( Surge Protect )
RS485 Pins : Data+ , Data- ( Surge Protect )
Built-in RS422/RS485 pull high / low Resistor
15KV ESD for all signals

Digital I/O x 8 TTL
Watch Dog Function
IP Search Utility : Support Win-8, Win-7 , Vista , Win-XP , Win-2003 server , Win-2000
Virtual COM : Support Windows 2000 / 2003 / XP / Vista / Win-7/ Win-8
Firmware On-line Update Via Ethernet
Power : DC 9 ~ 24 V , 300mA @ 12VDC
LED Lamp : SYS ( PWR ) , LAN , Rx , Tx
Operating Temperature : -10°C ~ +70°C
Storage Temperature : -20°C ~ +85°C
Dimension : 90 x 60 x 20 mm ( W x D x H )
Weight : 100 g
Din-Rail and Panel mounting ( Option )
Approvals : CE , FCC , RoHS
Warranty : 1 year