CPS2B1 Series Switched-Mode Power Supply Safety Manual

This document is a multilingual safety instruction manual and data sheet for Lütze CPS2B1 series 480 W switched-mode power supplies (models 723700, 723721). It provides critical safety warnings, installation guidelines, and operational notes covering electrical hazards, wiring, grounding, Class 1/Class 2 requirements, and applications such as DC motors, batteries, and photovoltaic systems.