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Intelligent Lighting System for Building Automation

Overview

Description

This comprehensive lighting control system is designed for building automation (BA). By utilizing DALI to connect the controller and multiple lighting modules, you can effortlessly establish a highly functional lighting system. Additionally, you can integrate motion sensors, illumination sensors, and other peripherals to control the optimal lighting environment.

System Benefits:

  • Easily achieve high functionality with various sensors, dimming, and color adjustment functions.
  • Save energy by automatically turning off lights using a human sensor and controlling lighting based on external light using an illuminance sensor.
  • Enhance work efficiency by adjusting light and color according to user preference.
  • Equipped with a DALI-2 interface for centralized control of multiple light modules.
  • Features a noise-resistant capacitive touch key sensor, expanding the choice of panel surface materials and improving panel design.
  • The MCU RL78/G24 with enhanced power control function enables highly efficient lighting control with a minimal number of parts.

Comparison

Applications

Block Diagram

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4:3 ratioSheet.1Sheet.2Sheet.3Sheet.4JP251JP251JP251AC/DC 2AC/DCAC/DCLDOLDOLDOPhotocoupler 3PhotocouplerPhotocouplerPhotocoupler 4PhotocouplerPhotocouplerMOSFET Driver 1MOSFET DriverMOSFET DriverMOSFET Driver 2MOSFET DriverMOSFET DriverLight Module 2Light Module 2Light Module 2Light Module NLight Module NLight Module NSheet.34Sheet.35Sheet.36Sheet.38Sheet.39Sheet.40Sheet.41Sheet.42Inductor Iron CoreLine.841Inductor Air Core.212Sheet.46Sheet.47Sheet.48Sheet.49Sheet.50Sheet.51Sheet.52Sheet.53Sheet.54Line.29DiodeSheet.57Sheet.58Sheet.59Chassis GroundSheet.26Sheet.27Capacitor Non-polarizedSheet.30Sheet.31Sheet.32Sheet.62Connector 1.63Connector 1.159.64Sheet.65Sheet.68Connector 1.159.69Sheet.70Connector 1.159.71Connector 1.159.74Connector 1.159.75Connector 1.77Sheet.87Capacitor Non-polarizedSheet.83Sheet.84Sheet.85Sheet.86Sheet.88Sheet.101Connector 1.102Sheet.103Sheet.104Sheet.105Sheet.106Sheet.107Sheet.108Sheet.109Sheet.110Inductor Iron Core.111Line.841Inductor Air Core.212Sheet.114Sheet.115Sheet.116Sheet.117Sheet.118Sheet.119Sheet.120Sheet.121Sheet.122Line.29Diode.124Sheet.125Sheet.126Sheet.127Chassis Ground.128Sheet.129Sheet.130Capacitor Non-polarized .131Sheet.132Sheet.133Sheet.134Sheet.135Connector 1.136Connector 1.137Sheet.138Sheet.140Connector 1.141Connector 1.143Connector 1.146Connector 1.147Connector 1.149Sheet.150Capacitor Non-polarizedSheet.152Sheet.153Sheet.154Sheet.155Sheet.156Sheet.167Connector 1.168Connector 1.159.170Sheet.171Sheet.172Sheet.173Sheet.174Sheet.175Sheet.176Sheet.177Sheet.178Inductor Iron Core.179Line.841Inductor Air Core.212Sheet.182Sheet.183Sheet.184Sheet.185Sheet.186Sheet.187Sheet.188Sheet.189Sheet.190Line.29Diode.192Sheet.193Sheet.194Sheet.195Chassis Ground.196Sheet.197Sheet.198Capacitor Non-polarized .199Sheet.200Sheet.201Sheet.202Sheet.203Connector 1.204Connector 1.205Sheet.206Sheet.208Connector 1.209Sheet.212Connector 1.214Connector 1.215Connector 1.217Sheet.235Connector 1.236Sheet.238Connector 1.159.239Sheet.243Sheet.247Sheet.248Sheet.250Sheet.251Sheet.252Sheet.254Sheet.255Sheet.256Sheet.258Sheet.259Light Module 1Light Module 1Sheet.261Sheet.262Sheet.263Sheet.264Sheet.265Sheet.266Sheet.267Sheet.268Sheet.269Sheet.270Sheet.271Sheet.272Sheet.273Connector 1.159Sheet.275Sheet.276Sheet.277Connector 1.159.278Sheet.279Sheet.280Connector 1.159.281Sheet.282Sheet.283Sheet.284Sheet.285Sheet.286Sheet.287Connector 1.159.288Connector 1.159.289Connector 1.159.290Connector 1.159.291Sheet.292Connector 1.159.293Sheet.294Sheet.295Connector 1.159.296Sheet.297Sheet.298Sheet.299Sheet.300Connector 1.159.301Connector 1.159.302ControllerControllerAC/DC 1AC/DCAC/DCLight SensorLight SensorLight SensorPIR Motion SensorPIR Motion SensorPIR Motion SensorHuman SensorHuman SensorHuman SensorPhotocoupler 1PhotocouplerPhotocouplerPhotocoupler 2PhotocouplerPhotocouplerDiode Bridge CircuitDiode Bridge CircuitDiode Bridge CircuitSheet.316Sheet.317Sheet.318Sheet.319Sheet.320Sheet.321Sheet.322Sheet.324Touch KeySheet.326Sheet.327Sheet.328Sheet.329Sheet.330Sheet.331Sheet.332Sheet.333Sheet.334Sheet.335Sheet.336Sheet.337Sheet.338Connector 1.159.339Connector 1.159.340Connector 1.159.341Connector 1.159.342Connector 1.159.343Sheet.344Sheet.345Sheet.347Sheet.350Sheet.351Sheet.352Sheet.353Sheet.354Sheet.355Sheet.356Sheet.357Sheet.358Sheet.359Sheet.360Sheet.361Sheet.362Sheet.363Sheet.364Sheet.365Sheet.366Sheet.367Sheet.368Sheet.369Diode Bridge CircuitDiode Bridge CircuitDiode Bridge CircuitAC100~220VAC100~220VAC100~220VSheet.371Bus Power (16V)Bus Power (16V)Bus Power (16V)AC100~220VAC100~220VAC100~220V12V12V12V5V5V5V .376Label Text 10pt.1046Sheet.389Sheet.391Sheet.392Connector 1.76Connector 1.148Sheet.218Capacitor Non-polarizedSheet.220Sheet.221Sheet.222Sheet.223Resistor - Fixed.234Connector 1.216Sheet.525Sheet.526Sheet.527Sheet.528Sheet.529Darlington.651Sheet.531Darlington.254Sheet.533Sheet.534Sheet.535Sheet.536Sheet.537Sheet.538Sheet.539Darlington.651Sheet.541Darlington.254Sheet.543Sheet.544Sheet.545Sheet.450Sheet.452Sheet.453Sheet.454Darlington.651Sheet.456Darlington.254Sheet.478Sheet.492Resistor - FixedResistor - Fixed.166MCU ControllerMCU 1MCUMCUI2CI2CI2CCTSUCTSUCTSUTIOxTIOxTIOxGPIOGPIOGPIOMCU Light ModuleMCU 2MCUMCUDALIRxDDALIRxDDALIRxDDALITxDDALITxDDALITxDPWMPWMPWMCMP ADCMP ADCMP AD
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