2-12-7, Higashi-Shimbashi, Minato-ku, Tokyo Japan, 105-0021©Panasonic Electric Works Networks Co.,Ltd.Panasonic Electric Works Networks Co.,Ltd. 2022Product Outline1000BASE-SX SFP Module and 1000BASE-LX SFP Module are SFP (Small Form-FactorPluggable) modules to be connected to a Panasonic Ethernet Switch’s SFP extension slot.1000BASE-SX SFP Module 1000BASE-LX SFP ModulePN54021K PN54023KIEEE802.3z1000BASE-SXIEEE802.3z1000BASE-LXSFF-8472 (Diagnostic Monitoring Interface)850 nm 1310 nmDC 3.3 V0 to 50°C /20 to 80% RH (No dew condensation)SpecificationsProduct nameStandardsCompatible cableOptical wavelengthOperating voltagePower consumptionOperating ambienttemperature/humidityFiber optic portconnector typeAccessoriesMMF cableLC connector (Duplex)SMF, MMF cable0.7 W max 0.9 W maxExternal dimensionsMass (Weight) 17 g9 mm (Height) x 14 mm (Width) x 57 mm (Depth)(Excluding protruding sections)Installation Guide (this document) x 1(*)Just the PN54021K-TH/PN54023K-TH has 1 InstallationGuide in Thai (at total of 2 guides)Protection cap of the fiber optic port (Attached to the module) x 1Module No.MMF: Multi Mode Fiber SMF: Single Mode Fiber1. Securely connect the SFP Module to the SFPextension slot of a Panasonic Ethernet Switch.2. Remove the protective cap of the SFPModule’s fiber optic port.3. Connect a fiber optic cable that meets thestandards specified for the SFP Module.4. Connect another SFP Module of the samemodel number on the opposite end.InstallationSFP extension slotSFP ModuleFiber optic port Ethernet Switch1. Unlatch the fiber optic cable and remove it from the SFPModule.2. Pull down the lever of the SFP Module 90 degrees asshown in the figure to unlatch the SFP Module.3. Pull out the SFP Module.RemovalLeverC0913-20122 Printed in Japan Thank you for purchasing our product. This document provides important information about safe and properoperations of this SFP Module. Please read the "Important Safety Instructions". Any problems or damages resulting from disassemblyof this SFP Module by customers are not covered bythe warranty. The instruction guide can be downloaded from thefollowing URL.https://panasonic.co.jp/ew/pewnw/english/datadownload/index.htmlPN54021K-TH/PN54023K-THPN54021K-MY/PN54023K-MYPN54021-ID/PN54023-IDPN54021K-SG/PN54023K-SGPN54021K-NZ/PN54023K-NZModel No.1000BASE-LX SFP Module (SFP-1000LX)1000BASE-SX SFP Module (SFP-1000SX)Installation Guide