Lantronix
SDSTX3110-124-LRT-B User Guide
33686 Rev. C
5
1.
Introduction
Lantronix serial device servers provide the ability to communicate serial data across an Ethernet network.
The SDSTX3110-124-LRT-B contains (2) 10/100Base Fast Ethernet ports that can be configured to one or
multiple redundant servers. It has four (4) DB9M Serial Ports.
Data transmission security is assured through HTTPS, SSH, and SSL data encryption on all three models.
They come with COM port redirector software enabling communication of serial data to a virtual COM port on a
server or can be used in pairs to provide serial tunneling across the Ethernet network. They are hardened devices
designed to operate in the harshest environments. Enclosed in an IP30 enclosure and accepting input voltage of
12 to 48 VDC, the device is certified to operate in temperatures of -40°C to +70°C.
1.1 Product Numbers
The SDS models are described below.
Product #
Description
SDSTX3110-124-LRT-B
Industrial 4 secure serial port to Ethernet device server with four (4)
RS232/422/485 DB9 ports and (2) 10/100Base-TX RJ-45 ports.
Optional Accessories
(sold separately)
25130
Industrial DIN Rail Mounted Power Supply; Input: 85-264 VAC, 120-370 VDC.
Output: 48VDC, 0.83A, 39.8 Watts.
25135
Industrial DIN Rail Mounted Power Supply; Input: 85-264 VAC, 120-370 VDC.
Output: 24VDC, 0.42A, 10 Watts.
1.2 Features
•
Operating Modes: Virtual Com, Serial Tunnel, TCP Server, TCP Client, UDP
•
Redundant multiple host devices:
o
5 host devices: Virtual COM, TCP Server, TCP Client mode
o
4 IP ranges in UDP mode
•
Security: SSL data encryption; secured management by HTTPS and SSH: IP Access: IP Whitelist
•
Event Warning via Syslog, Email, SNMP trap
•
Configurable by Web interface, Windows utility (SDS-Manager), or SSH Console.
•
SDS-Manager-x64 for Windows Server 2003 and 2008, Windows XP, Windows 7, Windows 8
•
SDS-Manager 32 bit version for Windows Server 2003 and 2008, Windows XP, Windows 7, Windows 8
1.2.1 Hardware Features
•
DIN-rail and wall-mount enabled
•
Redundant DC power inputs
•
IP Casing: IP-30
•
LOCATE LED
1.2.2 Software Features
•
Supports five host devices including Virtual COM, TCP Server, TCP Client modes and four IP ranges
•
Supports application-based QoS management
•
NAT-pass through support for users to manage SDS through NAT router
•
Ensure high levels of security with SSL data encryption, HTTPS/SSH, IP access control and IP whitelist
•
Event warning by Syslog, Email, and SNMP trap
•
Configurable by Web Interface, SSH console, and Windows utility