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STS1600 16-port Terminal Server

STS1600 16-port Terminal Server
  • Connects 16 RS232 serial devices to 10/100Base-T network.
  • Supports PC cards such as ATA memory, modem and wired/wireless LAN card
  • Configuration via Web, Telnet/SSH or serial port
  • Supports Dynamic DNS protocol for DSL connection to broadband Internet
  • Easy-To-Use customization support: User space, Library and Scripts (network/port access)
  • Powerful security support, SSL/TLS and data encryption
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Price: $1,195.00
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16-Port Terminal Server

These 16-port smart terminal servers are ideal for connecting serial ports to Ethernet or DSL phones for various application areas such as Retail/POS, Industrial Automation and facility management including logging. They are easy to setup and have powerful security, Ethernet modem, Comm Port redirector and much more, including user scripts.

Main Features

  • Connects legacy serial devices to 10/100Base-T Ethernet network
  • Includes Virtual Comm Port redirector - see below
  • Supports RS232 based serial devices, up to 230Kbps speed
  • Powerful security support, SSL(Secure Socket Layer), RC4 and 3DES
    An example program for Windows and Linux can be downloaded here.
  • Supports powerful Ethernet modem function Dynamic DNS and PPPoE protocol for DSL connection to broadband Internet
  • Configuration via Web, Telnet or serial port
  • TCP, DCHP and other network interfacing methods
  • Management software for configuration and administration included
  • Free Unix TTY redirector software version
  • User scripts for custom configuration can be uploaded to the STS device, via Telnet

Application Diagram

Serial Terminal Server for Serial to Ethernet

Extra Features

  • TCP/UDP Multicasting
  • Serial device data logging (Port Logging)
  • PC Card Support
  • Serial Device Data Encryption
  • Serial device data event handling (port Event Handling)

View User manual (2.5MB)


  • 16-port Smart Terminal Server
  • Quick start guide
  • CD-ROM with Management software and Comm Port Redirector
  • Cable kit
  • External 110V or 230V power supply or power cord
  • Mounting kit

Comm Port Redirector

The product comes with a full version of Tactical Serial/IP Redirector software, with unlimited license. This creates virtual COM ports so that your applications can immediately use a networked device/terminal server's serial ports as if they were local serial ports. This significantly reduces development time.

Details of COM Port Redirector
Com port redirector for serial device server

Detailed Specification

STS400 STS800 STS1600
CPU MPC 855T 32-bit RISC CPU, 50Mhz
Flash 8 MB ( 1 MB of user programmable space )
Serial Interface 4-port
RJ45 connector
RJ45 connector
RJ45 connector
Serial speeds 75bps to 230Kbps
Flow Control: Hardware, Software
  • RS232: Rx, Tx, RTS, CTS, DTR, DSR, GND
Network Interface 10/100Base Ethernet with RJ45 Ethernet connector
Supports static and dynamic IP address
Network Protocols ARP, IP/ICMP, DNS, Dynamic DNS
SMTP with/without Authentication, pop-before SMTP,
DHCP client, NTP, PPPoE
TCP, UDP, SSL v2 & v3, TLS v1, RFC-2217
SSH v1 & v2,Telnet
Serial Port Access protocol :
Telnet, TCP, UDP, SSL v2 & v3, TLS v1, RFC-2217
Embedded Linux

File System :


Utilities :

  • Bash : OS shell command
  • busybox : Linux normal command utility collection
  • shadow : User/Password management utility
  • telnet : Telnet client program
  • ftp : FTP client program
  • SCP : Secure file transfer client program
  • iptables : Firewall service manager

Utilities only for Super Series :

  • ss.apply, ss.filter, ss.portmenu, ss.channel, ss.logger, ss.save, ss.configuration_manager, ss.port, ss.tcp, ss.modemmenu, ss.server_lock, ss.connect, ss.nfs_mount, ss.edit, ss.port_factory_default, port[number]_reset

Daemon :

  • snmpd : snmpd agent daemon
  • telnetd : Telnet server daemon
  • inetd : TCP server manager program
  • goahead : Web server daemon
  • sshd : Secure shell server

Tool Chain :

  • Gcc ( V2.95.3 ) : C/C++ PC Cross Compiler
  • GDB ( V5.0.0 ) : Source Level Debug Server
  • Glibc ( V2.2.3 ) : POSIX standard
  • ATA flash memory card

  • 802.11b Wireless LAN card

  • 10/100 Base-TX LAN Card

  • Modem card


User ID & Password

Secure terminal interface: SSH
Data Encryption: SSLv2/v3, TLS v1, 3DES and RC4
IP address filtering
Modem emulation

Full support for AT commands

  • Web
  • Telnet/SSH
  • Serial console port
  • HelloDevice Manager
  • O/S support: Windows 98/ME/NT/2000/XP
System log and statistics:
  • System logging to SYSLOG/NFS server or CF card
  • Logging by email support
  • Full-featured system status display support
  • Stored in Flash memory and Downloadable via serial console or telnet or web
Diagnostic LED
  • Power
  • Ready
  • 10/100 Base Link, Act
  • Serial Rx, Tx for each port
Power 5VDC1.5A @ 5V 110~250 VAC, 50/60Hz 43W
Environmental Operating temperature: 0'C to 50'C
Storage temperature: -20'C to 66'C
Humidity: 90% Non-condensing
Physical Properties
245x 153x 30 (mm)
9.6 x 6 x 1.2 (in.)
432 x 193 x 44.5 (mm)
17 x 7.6 x 1.75 ( in.)
Weight: 1.5kg Weight: 2.8kg
MTBF 17.08 Years 8.93 Years
Approvals FCC Part 15 Subpart B, Class A
EN61000-3-2, EN61000-3-3
Warranty 5-year Limited Warranty

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Ordering Information

Ordering Information Order Code: STS1600 Price: $1,195.00
Express shipping to United States : $39.00


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