User`s manual

Introduction
Product Specifications
LAN
Ethernet 10/100 Mbps, RJ45
Protection Built-in 1.5 KV magnetic isolation
NPort 5210 Serial Interface
Interface RS-232
No. of Ports 2
Port Type RJ45 (8-pin)
Signals TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Serial Line Protection 15 KV ESD for all signals
NPort 5230 Serial Interface
Interface RS-232, RS-422/485
No. of Ports 2 (1 port for RS-232, 1 port for RS-422/485)
Port Type Terminal Block (5 pins per port)
Signals RS-232: TxD, RxD, RTS, CTS, GND
RS-422: Tx+, Tx-, Rx+, Rx-, GND
RS-485 (2-wire): Data+, Data-, GND
RS-485 (4-wire): Tx+, Tx-, Rx+, Rx-, GND
Serial Line Protection 15 KV ESD for all signals
RS-485 Data Direction ADDC™ (Automatic Data Direction Control)
Power Line Protection
4 KV Burst (EFT), EN61000-4-4
2 KV Surge, EN61000-4-5
Advanced Built-in Features
Buzzer
Real-Time Clock
Watch Dog Timer
Serial Communication Parameters
Parity None, Even, Odd, Space, Mark
Data Bits 5, 6, 7, 8
Stop Bit 1, 1.5, 2
Flow Control RTS/CTS (only for RS-232 port), XON/XOFF
Transmission Speed 50 bps to 230.4 Kbps
Software Features
Protocols ICMP, IP, TCP, UDP, DHCP, BOOTP, Telnet, DNS,
SNMP, HTTP, SMTP, SNTP
Utilities NPort Administrator for Windows 95/98/ME/NT/2000/XP
Real COM/TTY Drivers Windows 95/98/ME/NT/2000/XP COM driver, Linux real
TTY driver
Configuration Web Browser, Serial/Telnet Console, or Windows Utility
NPort 5210/5230 User’s Manual
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