RS-232/RS-485/RS-422 Serial Device Server (10/100M)

1, Auto-detecting 10/100Mbps Ethernet interface 
2, 3-in-1 RS-232/422/485 serial interfaces 
3, Cigarette pack size for easy integration 
4, Cupports Windows Native COM drivers with automatic network connection recovery
5, Built-in Ethernet and TCP/IP protocol supports Driver Mode, TCP Server, TCP Client,
UDP Server/Client, Ethernet Modem, Pair connection 
6, Supports Linux fixed/real tty drivers 
7, RS-485 supports ADDC (Automatic Data Direction Control intelligence) 
8, Built-in 15 KV ESD protection for all serial signals 

Serial 
Serial standard Accord EIA RS-232, RS-485, RS-422 standard 
RS-232 signal TX, RX, RTS, CTS, DTR, DSR, GND 
RS-485 signal D+, D-, GND 
RS-422 signal R+, R-, T+, T-, GND 
Asynchronous format ,single to single or more, 2 wires half duplex, 4 wires full
duplex 
Direction RS485 side adopt ADDC technology, auto text and control data transfer direction

Runoff Support RTS/CTS Flow Control or non-flow control 
Band rate 150-115200bps 
Bit byte 7bit, 8bit 
Check out No-checkout, odd, even, Mark checkout, Space checkout 
Loading RS-485/422 side support 32 or 128 point loopback 
Transmission RS-485/422 side 1200M,RS-232 port 15M 
Interface protection 600W surge protection,15KV static protection 
Interface style RS-232 side DB-9 male, RS-485/422 side 4 terminal block 

Ethernet port 
Standard Accord 10Base-T/100 Base-T standard 
Protocol Support TCP, UDP, APR, ICMP and DHCP protocol 
Signal Rx+, Rx-, Tx+, Tx- 
Working Support Server and Client mode 
Rate 10Mbps, full-duplex or half-duplex 
Memory 512 byte 
transimission 100M 
Electromagnetism isolat 1500V 
Interface style RJ45 

Working temperature -0 to 55 
Storage temperature -20 to 70 
Humidity Relative humidity 5% to 95% 
Input power External 5V power 
consumption 300mA 
L*W*H 100mm*69mm*22mm 
Shell Iron 
Color White 
Weight 230g