Lantronix SISTP1040-342-LRT SISTP1040-342-LRT and SISTP1040-382-LRT Install Gu - Page 4

Lantronix SISTP10x0-3xx-LRT Install Guide Contents Safety Warnings and Cautions...3 About This Manual ...5 Related Information ...5 Key Features ...5 Ordering Information ...5 Specifications ...6 Front Panel...10 Back and Bottom Panels ...10 RESET Button ...11 Installation and Setup...12 Unpacking/ Package Contents...12 Switch Mounting Options ...12 Mounting the Switch on a Wall (Optional) ...12 Mounting the Switch on a DIN Rail ...13 Install and Connect SFPs via Fiber Optic Cable ...14 Connect PoE+ Ports via TP Copper Cable ...14 PoE / PoE+ Spec Comparison ...15 IEEE 802.3bt Power Input Ripple and Noise Specification 15 Grounding ...16 Power Supply Features and Specifications ...17 Industrial Power Supply 25105 ...17 Industrial Power Supply 25104 ...18 Connecting to Power ...19 Adjusting Power Supply Output Voltage (+V ADJ 19 LED Descriptions...20 Troubleshooting...22 General Troubleshooting...22 LED Summary ...22 LED Troubleshooting ...23 PoE Modes and Compliance...23 Troubleshooting PoE Problems ...25 Declaration of Conformity...27 User Information...27 Cautions and Warnings ...28 33733 Rev. G https://www.lantronix.com/ Page 4 of 31