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LoRaWAN Street Light Controller

Overview

Description

The ability to remotely control streetlights, including turning them on or off and adjusting brightness, is incredibly beneficial for municipalities. Remote monitoring and control help optimize lighting schedules using real-time data, reducing energy waste and lowering costs, particularly in large urban areas where lighting expenses can be significant.

This single-phase street light controller operates via a LoRaWAN® network, enabling automatic control and remote monitoring of streetlights. Its communication capabilities make it ideal for smart city deployments, where centralized management of energy consumption, reduced maintenance costs, and improved sustainability are key objectives.

System Benefits:

  • Built on the DTDS-622C Module with FCC certification, it reduces additional testing and certification costs, enabling faster market entry.
  • Compatible with all global frequency plans (US/AU/AS/EU/IN/ID/KR/JP, etc.) and supports a wide input voltage range from 80VAC to 305VAC for broad deployment compatibility.
  • Equipped with a built-in LoRa® antenna and SMA connector for easy installation.
  • Supports luminary loads up to 6000W for high power capacity and system scalability.
  • Features an IP66 enclosure for protection against rain and dust.

Comparison

Applications

Block Diagram

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AS132Non-Renesas Component.297.462RelayRelaySheet.221WC#AS132AS132Light SensorLight SensorLight SensorReal-Time ClockReal-Time ClockReal-Time ClockLabel Text 10pt.74622MCUMCUMCUBlock.94I2CI2CBlock.95ADCADCLeft arrow.266Line.260Left arrow.312Up arrowUp arrow.321Down arrow.38Down arrow.38.323LineLDOLDOLDONon-supported component.329AC Power Module with Protection CircuitAC Power Modulewith ProtectionCircuitLabel text 10pt.3533.3VDC/0.5A3.3VDC/0.5ALabel Text 10pt.3543.3V/40µAtyp3.3V/40µAtypLabel Text 10pt.3573.3V/65µAmax3.3V/65µAmaxLabel Text 10pt.3593.3V/140mAmax3.3V/140mAmaxRight arrow bracketLine.363Label text 10pt.365OptionOptionSheet.367CT_Icon.368Board.317LoRaWAN ModuleLoRaWAN ModuleLabel Text 10pt.429Line InLine InLabel Text 10pt.430Single Phase AC InputSingle Phase AC InputRight arrow.431Right arrow.432Label Text 10pt.433NeutralNeutralLabel Text 10pt.442VDDVDDLabel Text 10pt.443VSSVSSRight arrow.444Right arrow.445Label Text 10pt.45622Sheet.457Relay.74Sheet.472Sheet.473Sheet.474Connector LineLabel Text 10pt.481Line OutLine OutLabel Text 10pt.482To LoadTo LoadRight arrow.483Right arrow.484Label Text 10pt.485NeutralNeutralLabel Text 10pt.489Current TransformerCurrent TransformerLabel Text 10pt.490Line InLine InRight arrow.491Connector Line.492Block.93SPISPIBlock.247GPIOGPIONon-supported component.246Semtech SX 1262SemtechSX 1262Double arrow 1pt.735Right arrow.388Non-Renesas Component.297Driver CKTDriverCKTConnector ArrowAntenna.167Sheet.516Sheet.517Sheet.518Sheet.522Label Text 10pt.52022Sheet.521
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