Manual VIPA System 200V Chapter 1 Basics and AssemblyHB97E - FM - RE_250-1BS00 - Rev. 14/44 1-7InstallationThe modules are each installed on a 35mm profile rail and connected via abus connector. Before installing the module the bus connector is to beplaced on the profile rail before.For installation the following 35mm profile rails may be used:35 mm27 mm15 mm1,5 mm35 mm27 mm7,5 mm1 mmOrder number Label Description290-1AF00 35mm profile rail Length 2000mm, height 15mm290-1AF30 35mm profile rail Length 530mm, height 15mmSystem 200V modules communicate via a backplane bus connector. Thebackplane bus connector is isolated and available from VIPA in of 1-, 2-, 4-or 8tier width.The following figure shows a 1tier connector and a 4tier connector bus:The bus connector is to be placed on the profile rail until it clips in its placeand the bus connections look out from the profile rail.Order number Label Description290-0AA10 Bus connector 1tier290-0AA20 Bus connector 2tier290-0AA40 Bus connector 4tier290-0AA80 Bus connector 8tierGeneralProfile railBus connector