Our NPort device servers make your serial devices network-compatible in no time at all. Their compact size makes them ideal for connecting devices such as card readers and payment terminals to an IP-based Ethernet LAN.

8-Port RS-232/422/485 rackmount device server with single-mode fibre optic (SC connector).

Ethernet interface:

• 10/100BaseT(X) ports (RJ45 connector)
• Magnetic isolation protection 1.5 kV (built-in)
• Fibre optic

Ethernet software functions:

• Configuration options: Telnet console, web console (HTTP/HTTPS), Windows utility
• Management administration: ARP, BOOTP, DHCP client, DNS, HTTP, HTTPS, ICMP, IPv4, LLDP, RFC2217, Rtelnet, PPP, SLIP, SMTP, SNMPv1/v2c, TCP/IP, Telnet, UDP
• Filter IGMP v1/v2c
• Windows Real COM driver for various Windows versions
• Linux Real TTY drivers for kernel versions 6.x, 5.x, 4.x, 3.x, 2.6.x, and 2.4.x
• Fixed TTY drivers for macOS versions 11.x, 10.12 to 10.15
• Support for Arm®-based platforms Linux kernel 5.x/4.x
• Virtual machine support for VMware ESXi, VMware Fusion, and Parallels Desktop
• Android API for Android 3.1.x and higher
• Time management SNTP

Security functions:

• Authentication with local database
• Encryption: HTTPS, AES-128, RSA-1024, SHA-1, SHA-256
• Security protocols: HTTPS (TLS 1.2), SNMPv3

Serial interface:

• Connection: 8-pin RJ45
• Number of ports: 8
• Serial standards: RS-232, RS-422, RS-485
• Operating modes: Disabled, Ethernet modem, Pair connection, Real COM, Reverse Telnet, RFC2217, TCP client, TCP server, UDP
• Baud rate: Supports standard baud rates (unit=bps): 50, 75, 110, 134, 150, 300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 19200, 38400, 57600, 115200, 230.4k, 460.8k, 921.6k
• Data bits: 5, 6, 7, 8
• Stop bits: 1, 1.5, 2
• Parity: None, Even, Odd, Space, Mark
• Flow control: None, RTS/CTS.