Moxa DE-311/230V NPort Express | Single port RS-232/422/485 Device Server | Enable Your Serial Devices to be Internet Ready!
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Introduction
The NPort DE-211 and DE-311 are 1-port serial device servers that support RS-232, RS-422, 4-wire RS-485, and 2-wire RS-485. The DE-211 supports 10 Mbps Ethernet connections and has a DB25 female connector for the serial port. Both device servers are ideal for applications that involve information display boards, PLCs, flow meters, gas meters, CNC machines, and biometric identification card readers.
Features
10M and 100M Ethernet speeds detected automatically
2-wire RS-485 with patented Automatic Data Direction Control (ADDC)
3-in-1 serial port: RS-232, RS-422, or RS-485
Built-in 15 KV ESD protection for all serial signal
Real COM/TTY drivers for Windows and Linux
Versatile operation modes including TCP Server, TCP Client, UDP, Ethernet Modem, and Pair Connection