Detailed Product Description

1, Auto-detecting 10/100Mbps Ethernet
2, 4 port RS-232 or RS422/485 serial interfaces
3, Supports Windows Native COM drivers with automatic network connection recovery
4, Built-in Ethernet and TCP/IP protocol supports Driver Mode, TCP Server, TCP Client,
UDP Server/Client, Ethernet Modem, Pair connection
5, Supports Linux fixed/real tty drivers
6, RS-485 supports ADDC (Automatic Data Direction Control intelligence)
7, Built-in 15 KV ESD protection for all serial signals

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
Working: 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: 1200-230400bps
Bit byte: 5bit, 6bit, 7bit, 8bit
Check out: No-checkout, odd, even, Mark checkout, Space checkout
Loading: RS-485/422 side support 32 or 128 point loopback
Transmit: RS-485/422 side 1200M, RS-232 port 15M
Protection: 600W surge protection,15KV static protection
Connector RS-232 or RS-485/422 side RJ45 connector

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: 10/100Mbps, full-duplex or half-duplex
Memory: Each port 16Kbit
Transimit: 100M
Isolation: 1500V
Connector: RJ45

Enviroment
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: 227mm*147mm*42mm
Shell: Iron
Color: Black
Weight: 230g