4 Installation4.4 Installing24 XP-503 04/2020 MN048014 EN Eaton.com IP65-tight flush mounting- Peripheral gasket at the back of the front frame on the display housingPolyurethane foam gasketMaterial: RAKU-PUR 31-3117, blackFig. 4 Polyurethane foam gasket Device holding bracket- The purpose of the device holding brackets is to secure the flush-mounting panel PC onto acontrol panel, etc. To this end, the brackets must be hooked into the display housing sidewaysand screwed against the control panel door.- Together with the polyurethane foam gasket, these holding brackets are the main elementinvolved in achieving an IP65 degree of protection.- The holding brackets' intended locations have been selected in such a way as to ensure that thebrackets will push against the center of the peripheral polyurethane foam gasket.- The holding brackets are included as accessories with the device.1-mm stainless steel sheetM4 x 25 DIN 914 Allen set screw, galvanizedFig. 5 Device holding bracket When tightening the M4 x 25 DIN 914 Allen set screw with torque: 0.6 – 0.7 Nm