2.2 System conception2.2.1 OverviewSystem SLIO is a modular automation system for assembly on a 35mm mounting rail. Bymeans of the peripheral modules with 2, 4 or 8 channels this system may properly beadapted matching to your automation tasks. The wiring complexity is low, because thesupply of the DC 24V power section is integrated to the backplane bus and defectivemodules may be replaced with standing wiring. By deployment of the power modules incontrasting colors within the system, further isolated areas may be defined for the DC24V power section supply, respectively the electronic power supply may be extended with2A.VIPA System SLIO Basics and mountingSystem conception > OverviewHB300 | IM | 053-1EC01 | en | 18-49 9