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  • DTU Unit Data Transfer DTU_LR_A communication protocol customized product RS232 RS485 serial port LoRa DTU_LR_A
  • DTU Unit Data Transfer DTU_LR_A communication protocol customized product RS232 RS485 serial port LoRa DTU_LR_A
DTU Unit Data Transfer DTU_LR_A communication protocol customized product RS232 RS485 serial port LoRa DTU_LR_A

DTU Unit Data Transfer DTU_LR_A communication protocol customized product RS232 RS485 serial port LoRa DTU_LR_A

  • 10 - 29 Pieces
    $33
  • >= 30 Pieces
    $29

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 10000 pieces）
Graphic customization（Min.Order: 10000 pieces）
View product details

DTU Unit Data Transfer DTU_LR_A communication protocol customized product RS232 RS485 serial port LoRa DTU_LR_A

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Wireless Data Transmission: Supports RS232 and RS485 serial protocols for seamless integration with industrial devices and IoT systems.
  • Long-Range Communication: Equipped with LoRa technology (indicated by "LR" in the model name), enabling robust wireless connectivity over extended distances in challenging environments.

Key features

  • 1. Rugged Metal Construction for Harsh Environments

    • With a durable metal body, you can ensure reliable operation in industrial or outdoor settings, outperforming plastic-encased competitors.

  • 2. Dual RS232/RS485 Interfaces for Versatile Connectivity

    • With support for both RS232 and RS485 protocols, you can seamlessly integrate with diverse devices and legacy systems, eliminating the need for additional adapters.

  • 3. Long-Range LoRa Wireless Communication

    • With LoRa technology, you can achieve stable connectivity over distances up to 10km (line-of-sight), enabling robust IoT deployments in remote or urban areas.

  • 4. EU Compliance for Widespread Regulatory Acceptance

    • Certified with CE, EPR_Germany_WEEE, and EPR_France standards, you can meet strict European environmental and safety regulations without additional modifications.

  • 5. Modular Design for Customized Solutions

    • With screw-terminal connectors and a configurable interface, you can tailor the DTU_LR_915A to specific industrial or automation needs, adapting to evolving system requirements.

Product details

DTU Unit Data Transfer DTU_LR_A communication protocol customized product RS232 RS485 serial port LoRa DTU_LR_A

The CANSEC Wireless DTU_LR_915A is a rugged, long-range LoRa DTU unit designed for IoT applications. Equipped with RS232/RS485 interfaces and a metal casing, it supports seamless data transmission in harsh environments. Its modular design and wide DC 12-36V power range ensure adaptability for industrial, remote monitoring, and automation systems.

Technical specifications

FeatureSpecificationBenefit
Communication ProtocolLoRa-based wireless with RS232/RS485 serial portsEnables long-range IoT connectivity while supporting legacy and modern systems
Power SupplyDC 12-36VFlexible power compatibility for diverse deployment scenarios
MaterialRugged metal casingEnhanced durability for industrial and outdoor use
CertificationsCE, EPR_Germany_WEEE, EPR_France_Packing, EPR_France_WEEECompliance with EU environmental and safety standards
IndicatorsLED status lights (POWER, LR_TX/RX, DTU_TX/RX)Real-time monitoring of transmission and device status

Customization guide

Adjustable parameters include:

  • Voltage input range: Customizable to match specific power supply requirements (e.g., 24V solar systems).
  • Interface configuration: Swap RS232/RS485 ports for protocol-specific applications.
  • Enclosure modifications: Reinforce or adapt the metal casing for extreme environmental conditions.

Get inspired

With the DTU_LR_915A’s LoRa capability, you can deploy IoT networks in remote areas without cellular coverage. Its dual serial interfaces allow integration with both legacy industrial sensors and modern smart devices, making it ideal for smart agriculture, asset tracking, and industrial automation.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
LoRa Range5 km (urban)+30% (8 km)+60% (12 km)*
CertificationsCE, EPR_Germany+EPR_FranceAll EU EPR standards
Operating Temp.-20°C to +70°C-30°C to +85°C-40°C to +85°C
Durability RatingIP54IP65IP67

Supplier's note

  1. Technical Breakthroughs:

    • Long-Range LoRa: Achieves 12 km in open fields (Pro model), 20% farther than industry benchmarks.
    • Rugged Design: IP67 rating (Pro) ensures operation in dust/water-prone environments.
    • Dual Interface Flexibility: Simultaneous RS232/RS485 support reduces the need for protocol converters.

  2. Version Selection Guidance:

    • Base Model: Ideal for standard IoT deployments (e.g., urban smart meters) with basic environmental needs.
    • Advanced Model: Suitable for regulated regions (e.g., France/Germany) requiring expanded EPR compliance.
    • Pro Model: Best for extreme conditions (e.g., oil rigs, agriculture) where extended range and durability are critical. With its tripled chemical resistance (vs. industry standards), it ensures safe handling of corrosive environments when paired with its IP67 rating.

Frequently asked questions

  • Which CANSEC Wireless DTU_LR_915A model is best for IoT applications?

  • How do I maintain the CANSEC Wireless DTU_LR_915A in industrial settings?

  • Can the DTU_LR_915A be customized for specific IoT systems?

  • Is the DTU_LR_915A CE-certified for EU compliance?

  • Does the DTU_LR_915A support long-range LoRa communication?

  • What power sources are compatible with the DTU_LR_915A?

  • How does the DTU_LR_915A handle multiple communication protocols?

  • How do I reset the DTU_LR_915A if it malfunctions?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Power SupplyIndustrial Automation, Remote MonitoringIndustry: 12V DCOur Base: 12-36V DC (▲ Wider voltage range, supports car batteries to industrial power)Our Advanced: 9-48V DC (▲ Even broader compatibility, works with solar panels)
Base: Works with diverse power sourcesAdvanced: Compatible with low/high voltage systems (e.g., 9V solar, 48V industrial)Advanced may require voltage converters for some legacy systems (e.g., 12V-only devices)
Communication ProtocolsIoT Sensor Networks, Industrial Control SystemsIndustry: RS232 onlyOur Base: RS232/RS485 (▲ Dual protocols for legacy/modern devices)Our Advanced: RS232/RS485 + Ethernet (▲ Adds wired networking for stable connections)
Base: Connects to PLCs and IoT sensorsAdvanced: Full integration with Ethernet-based systems (▲)Advanced may need IT expertise for setup (▲)
CertificationsEU Market Compliance, Global DeploymentsIndustry: CE (Basic compliance)Our Base: CE + EPR Germany/France (▲ Regional compliance)Our Advanced: CE + FCC + RoHS (▲ Global certifications)
Base: Simplifies EU entryAdvanced: Ready for worldwide marketsAdvanced incurs higher certification costs
Environmental ResistanceOutdoor Monitoring, Harsh EnvironmentsIndustry: Plastic casing (Limited durability)Our Base: Metal casing (▲ Rugged build)Our Advanced: Metal + IP67 (▲ Waterproof/dustproof)
Base: Withstands shocks/vibrationsAdvanced: Operates in wet/dusty conditionsAdvanced adds weight and cost
Data Transfer RangeRemote Telemetry, Smart AgricultureIndustry: <1km (Short-range)Our Base: Up to 15km (▲ Long-range LoRa)Our Advanced: 15km + 2.4GHz (▲ Dual-band for urban areas)
Base: Covers large rural areasAdvanced: Combats signal interference in citiesAdvanced requires dual-protocol configuration
Modular DesignCustom Integration, RetrofittingIndustry: Fixed ports (Limited adaptability)Our Base: Screw terminals (▲ Easy customization)Our Advanced: Hot-swappable modules (▲ Plug-and-play flexibility)
Base: Adapts to different wiring needsAdvanced: Reduces downtime during upgradesAdvanced modules may be proprietary and costly

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