Module for controlling a relay contact via the DALI bus (DT7) for DIN rail EN 60715 TH35. Dimensions: 98x17.5x56 mm. Protection class IP20. DALI power consumption 2.7 mA. Compact relay module for directly controlling 230 V AC loads via DALI. Simple integration of loads without a DALI input into a DALI circuit, allowing loads to be switched on and off via DALI commands. The device's functionality complies with the standard for DALI Device Type 7 - Switching Function (from firmware version 2.0). Adjustable behavior for power-up and loss of bus power. The DALI-RM16 is powered via the DALI bus, requiring no additional power supply. Turn-on at zero crossing. Integrated inrush current limitation, particularly suitable for loads with very high inrush currents (>100 A). The interface represents a participant on the bus and is addressable accordingly. Configuration via PC software DALI-Cockpit. DALI functions and command set: The DALI-RM16 provides the ability to connect loads to the DALI bus and subsequently switch them on and off. The DALI-RM16 is a control device for non-dimmable loads based on the DALI specification IEC 62386-208 (Device Type 7). The switching characteristic is determined by comparing the virtual lamp power level (VDAP) with 4 switching thresholds. The virtual lamp power level (VDAP) corresponds to the dimming value of a DALI electronic ballast and is subject to the corresponding properties (limited by MINLEVEL and MAXLEVEL, dimming speed by Fadetime and Faderate). For each dimming direction, there are 2 switching thresholds used for comparison with the virtual lamp power level. Only the switching threshold valid for the current virtual dimming direction is evaluated. A threshold with the value MASK is inactive and is not used for comparison. Fading allows for on and off delays to be realized. The DALI-RM16 is powered by the DALI bus.