Busch-Jaeger Valve Drive Actuators Installation Manual

This document describes the installation, connection, manual operation, and technical specifications of Busch-Jaeger Valve Drive Actuators, which are modular DIN-rail devices with 6 or 12 semiconductor outputs for controlling 24 V or 230 V thermoelectric valve drives in heating or cooling systems. It covers KNX bus connection, output status and error LEDs, manual override, reset functions, and safety warnings for electrical installation.