Contentsx2E42-27/2E42-27R/2E43-27/2E43-27R User’s GuideAPPENDIX A SPECIFICATIONSA.1 Device Specifications.................................................................. A-1A.2 Physical Properties ..................................................................... A-1A.3 Electrical Specifications .............................................................. A-1A.4 Environmental Requirements...................................................... A-2A.5 Input/Output Ports....................................................................... A-2A.6 COM Port/Pin Assignments ........................................................ A-3A.7 Regulatory Compliance............................................................... A-3APPENDIX B FE-100TX, FE-100FX, AND FE-100F3SPECIFICATIONSB.1 FE-100TX.................................................................................... B-1B.2 FE-100FX.................................................................................... B-2B.3 FE-100F3 .................................................................................... B-3APPENDIX C OPTIONAL INSTALLATIONS ANDMODE SWITCH BANK SETTINGSC.1 Required Tools............................................................................ C-2C.2 Removing the Chassis Cover ..................................................... C-2C.2.1 Setting the Mode Switch ................................................. C-4C.3 Installing Optional Fast Ethernet Interface Modules ................... C-7INDEX