
SISTG10xx-211-LRT-B Quick Start Guide
33758 Rev. B https://www.lantronix.com/ Page 2of 2
Ground Screw -: Grounding the Media Converter helps limit the effects of noise due to electromagnetic
interference (EMI) via proper grounding. Always run the ground connection from the ground screw to a
grounding surface before connecting the Media Converter to a DC power source. See the Install Guide for details.
CAUTION: The Media Converter is intended to be grounded to a well-grounded mounting surface such as a metal
plate. Install the grounding wire prior to connecting any other device to the Media Converter.
CAUTION: Be sure to disconnect the Media Converter from the DC power source before installing and wiring the
device.
Connecting Power to the Media Converter: The Media Converter has dual (redundant) power inputs
providing over current protection and reverse polarity protection. The dual power inputs can be connected
simultaneously to live DC power sources. If one power source fails, the other live source acts as a backup, and
automatically supplies the Media Converter with power. See the Install Guide for details.
Terminal Block Wiring: You can wire the 4-position terminal block for redundant power. Note: The 4-position
terminal-block plug is keyed to mate with the Media Converter terminal block. When wiring the plug for power,
use the polarity markings next to the terminal block to ensure proper connection.
Power: The SISTG10xx-211-LRT-B ships with no Power Cord. The SISTG1040-2x2-LRT can be ordered with
optional accessories (sold separately) including Industrial Power Supply SPS-UA12DHT or 25135. See the Install
Guide for more information.
LEDs: The front panel LEDs provide converter status checking and monitoring. The two types of LEDs are Power
LED (indicates if the converter is powered up correctly) and Port Status LEDs (indicate the current status of each
port). See the Install Guide for details.
Warning and Caution - Proper Installation and Operation (English): These devices are open-type devices that are to be
installed in an enclosure only accessible with the use of a tool, suitable for the environment. This equipment is suitable for
use in Class I, Division 2, Groups A, B, C, and D or non-hazardous locations only. WARNING – EXPLOSION HAZARD. DO NOT
DISCONNECT WHILE THE CIRCUIT IS LIVE OR UNLESS THE AREA IS FREE OF IGNITIBLE CONCENTRATIONS.
Avertissement et mise en garde - Installation et fonctionnement corrects (français): Ces périphériques sont des
périphériques de type ouvert qui doivent être installés dans un enceinte uniquement accessible à l'aide d'un outil, adapté à
environnement. Cet équipement peut être utilisé dans la classe I, division 2, groupes A, B, C, et D ou des emplacements non
dangereux seulement. AVERTISSEMENT - RISQUE D'EXPLOSION. NE PAS SE DÉCONNECTER LORSQUE LE CIRCUIT EST VIVANT
OU À MOINS QUE LA ZONE NE SOIT LIBRE DE CONCENTRATIONS IGNIFIABLES.
Related Manuals : SM24DP4XA Install Guide 33769, Web User Guide 33770, and CLI Reference 33771.
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