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SDSTX3110-124-LRT-B

Hardened Serial Device Server
(4) RS-232/422/485 Serial Ports + (2) 10/100Base-TX Fast Ethernet Ports

Product Brief

Lantronix serial device server provides 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. Security of the data transmission is assured through HTTPS, SSH, and SSL data encryption.

The SDSTX3110-124-LRT-B comes 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.

The SDSTX3110-124-LRT-B is a hardened device 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.

SDSTX3110-124-LRT-B Overview

Features

Operating Modes: Virtual Com, Serial Tunnel, TCP Server, TCP Client, UDP
Security: SSL data encryption; secured management by HTTPS and SSH IP Access: IP White List
Event Warning by SYSLOG, Email, SNMP traps
Extended operating temperature (-40°C to 70°C)
Various Windows O.S. supported: Windows NT/2000/ XP/ 2003/VISTA(32/64bit)/Windows 7(32/64bit)/Windows 8

Case Studies

Transportation

Park Assist

This Lantronix partnership provides networking hardware and configuration services to Park Assist, a global technology firm that develops intelligent camera-based parking guidance systems.

Learn More

SDSTX3110-124-LRT-B Tech Specs

Standards

IEEE 802.3™
IEEE 802.3u

Protocols

ICMP, IP, TCP, UDP, DHCP, BOOTP, SSH, DNS, SNMP V1/V2c, HTTPS, SMTP, SSL

Serial

Ports: (4) DB9M
Protocols: RS-232/422/485 (2 and 4 wire)
Baud Rates: 110bps to 460Kbps
Data Bits: 7, 8
Parity: Odd, Even, None, Space
Stop Bits: 1, 1.5, 2
RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
RS-422: Tx+. Tx-, Rx+, Rx-, GND
RS-485 (4 wire): Tx+. Tx-, Rx+, Rx-, GND
RS-485 (2 Wire): Data+, Data-, GND
Flow Control: XON/XOFF, RTS/CST, DTR/DSR

Status LEDs

Power, Ethernet Port Link/Act, Serial TX/RX

Dimensions

Width: 2.6” [66 mm]
Depth: 3.19” [81 mm]
Height: 3.74” [95 mm]

Power Consumption

4.32 Watts

Power Input

12~48 VDC; redundant inputs

Ingress Protection

IP30

Environment

Operating: -40°C to +70°C
Storage: -40°C to +85°C
Humidity: 5% to 90% (non-condensing)

Weight

0.83 lbs. [.38 kg]

Certifications

Safety: EN60950-1 FCC Part 15, CISPR22/EN55022 Class A, EN61000-4-2, EN61000-4-3, EN-61000-4-4, EN61000- 4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11, IEC60068-2-32 (Free fall), IEC60068-2-27 (Shock), IEC60068-2-6 (Vibration)

Warranty

5 Years

SDSTX3110-124-LRT-B Downloads

Product Brief

SDSTX3110-124-LRT-B Product Brief

173 KB

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Additional Product Information

Note: Some Documentation may have Transition Networks named or pictured. Transition Networks was acquired by Lantronix in August 2021. Learn more about the acquisition here.

User Guides

SDSTX3110-124-LRT-B User Guide Rev C

5 MB

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SDSTX3110-124-LRT-B Quick Start Guide Rev B

542 KB

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Visio Stencils

Plan your network with Microsoft Visio Stencils. You must log in or create a MyLantronix account to access Visio Stencils.

Firmware Downloads

Keep your products up to date by downloading the latest firmware. You must log in or create a MyLantronix account to download firmware.

SDSTX3110-124-LRT-B Part Numbers

Lantronix Part #	Name	Description	Order Now
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Lantronix Part # SDSTX3110-124-LRT-B	Name SDSTX3110-124-LRT-B	(4) RS232/422/485 DB9 ports + (2) 10/100Base-TX RJ-45 ports	Contact Us
Compatible Accessories
Lantronix Part # 25135	Name 25135	24VDC, 10 Watts – DIN Rail Mount	Contact Us
Lantronix Part # 25130	Name 25130	Industrial DIN Rail Mounted Power Supply: 48VDC, 39.8Watts	Contact Us