# MCD3-02/Dali
## Overview of the device
#### Image
#### Key Features
* 5.8 GHz high-gain microwave motion sensor with an advanced algorithm for precise human presence detection in indoor spaces
* Fully DALI-2.0 compliant (IEC 62386-101/103/303/304) with direct DALI bus power, no auxiliary supply required
* Patented high-gain antenna technology delivers wide, stable detection performance
* Integrated daylight sensor (0–1200 lux) enables daylight harvesting and intelligent lighting control
* Circular radar radiation pattern with no blind sensing angles, providing up to 6–8 m maximum detection diameter at 3 m mounting height
* Sensitivity (100/75/50/25%) and hold time (1 s–30 min) configurable via DALI master
* Low RF output (≤5 mW), safe for continuous human exposure
* Reliable operation unaff ected by temperature, humidity, air flow, dust, noise, or ambient light
* Supports surface or flush mounting (Ø55 mm cut-out), suitable for mounting heights of 2.5–4.0 m (typ. 3 m)
* CE/FCC/RED certified, RoHS compliant, IP20 — ideal for smart homes, hotels, offices, and energy-efficient lighting automation.
### Device Description
### Connection/ Wiring Diagram
## Programming in iDM
**Introduction**
iNELS Design Manager, or IDM3, is for programming iNELS units. This software serves as the platform for configuring device parameters, defining functions, and executing the programming required for iNELS units.
Device parameters, such as sensor range and thresholds, backlights, and operational modes, can be easily adjusted within the IDM3.
The process of programming in IDM3 typically involves defining functions and establishing logical connections between different devices. This allows for the creation of automation scenarios and the implementation of intelligent control strategies.
**Starting up**
Select the "***blue control icon"*** as shown in ***Fig 1*** > Clicking on the option ***"New project from default template“*** allows you to create a new project from a predefined template.
Select the "***Device manager"*** (***Fig 1***)> Add "***New unit*** "> Select the central unit > Add "***New*** ***unit"***>Select the "***Internal-Master/ BUS">*** Add "***New unit*** "> Add the devices> Click on the devices to see the "***Parameters"***.
***Fig 1: iDM Console***
**Parameters:**
**Parameters** in the iNELS devices refer to the measurable factors or characteristics that define the behavior or performance of the device. These could include electrical properties, physical dimensions, environmental conditions, and various other specifications depending on the type of device.
These are settings specific to individual devices within your automation system.
The specific parameters of the MCD3-02/Dali in the iDM as shown in ***Fig.2***
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