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- LoRaWAN 1.0.2 Protocol Compliance: Fully compatible with LoRaWAN gateways and network servers supporting version 1.0.2, ensuring interoperability and secure data transmission.
- Multi-Parameter Environmental Sensing: Measures PM2.5 concentration, ambient temperature, and relative humidity simultaneously, providing comprehensive environmental data.
- Ultra-Low Power Consumption: Designed for long-term battery operation, supporting multi-year deployment without frequent maintenance.
- Long-Range Wireless Communication: Utilizes LoRa modulation for extended communication distances, typically up to several kilometers in open environments.
- High Accuracy and Stability: Incorporates industrial-grade sensors for precise and stable readings across a wide range of environmental conditions.
- Configurable Reporting Intervals: Adjustable data transmission intervals and thresholds for optimized power usage and network efficiency.
- Compact and Robust Design: Enclosed in a durable housing suitable for indoor and semi-outdoor installations.
- Easy Integration: Seamlessly integrates with existing LoRaWAN networks, cloud platforms, and IoT management systems.
- Battery-Powered Operation: Operates on replaceable batteries, eliminating the need for external power sources.
- Over-the-Air Configuration: Supports remote configuration and firmware updates via LoRaWAN downlink commands.
- Multi-Parameter Environmental Sensing: Measures PM2.5 concentration, ambient temperature, and relative humidity simultaneously, providing comprehensive environmental data.
- Ultra-Low Power Consumption: Designed for long-term battery operation, supporting multi-year deployment without frequent maintenance.
- Long-Range Wireless Communication: Utilizes LoRa modulation for extended communication distances, typically up to several kilometers in open environments.
- High Accuracy and Stability: Incorporates industrial-grade sensors for precise and stable readings across a wide range of environmental conditions.
- Configurable Reporting Intervals: Adjustable data transmission intervals and thresholds for optimized power usage and network efficiency.
- Compact and Robust Design: Enclosed in a durable housing suitable for indoor and semi-outdoor installations.
- Easy Integration: Seamlessly integrates with existing LoRaWAN networks, cloud platforms, and IoT management systems.
- Battery-Powered Operation: Operates on replaceable batteries, eliminating the need for external power sources.
- Over-the-Air Configuration: Supports remote configuration and firmware updates via LoRaWAN downlink commands.
1. Product Overview
Product Name: NV-R718AB
Model: NV-R718AB
Series: LoRa Environmental Monitoring Series
Article Number: NV-R718AB
Manufacturer: Netvox Technology Co., Ltd.
The Netvox NV-R718AB is a LoRaWAN-based wireless environmental sensor designed for real-time monitoring of PM2.5 concentration, temperature, and humidity in indoor and outdoor environments. It integrates high-precision sensing elements with long-range, low-power LoRa communication technology compliant with LoRaWAN 1.0.2 protocol standards. The device is part of Netvox’s industrial-grade IoT sensor portfolio, optimized for smart building management, environmental quality assessment, and remote air quality monitoring applications.
2. Key Features
- LoRaWAN 1.0.2 Protocol Compliance: Fully compatible with LoRaWAN gateways and network servers supporting version 1.0.2, ensuring interoperability and secure data transmission.
- Multi-Parameter Environmental Sensing: Measures PM2.5 concentration, ambient temperature, and relative humidity simultaneously, providing comprehensive environmental data.
- Ultra-Low Power Consumption: Designed for long-term battery operation, supporting multi-year deployment without frequent maintenance.
- Long-Range Wireless Communication: Utilizes LoRa modulation for extended communication distances, typically up to several kilometers in open environments.
- High Accuracy and Stability: Incorporates industrial-grade sensors for precise and stable readings across a wide range of environmental conditions.
- Configurable Reporting Intervals: Adjustable data transmission intervals and thresholds for optimized power usage and network efficiency.
- Compact and Robust Design: Enclosed in a durable housing suitable for indoor and semi-outdoor installations.
- Easy Integration: Seamlessly integrates with existing LoRaWAN networks, cloud platforms, and IoT management systems.
- Battery-Powered Operation: Operates on replaceable batteries, eliminating the need for external power sources.
- Over-the-Air Configuration: Supports remote configuration and firmware updates via LoRaWAN downlink commands.
3. Technical Specifications
- Communication Protocol: LoRaWAN v1.0.2
- Frequency Bands: EU868 / US915 / AU915 / AS923 / KR920 / IN865 (region-dependent)
- Wireless Range: Up to 10 km (line-of-sight, depending on environment and gateway placement)
- Sensor Types:
- PM2.5 Sensor: Laser-based particulate matter sensor for fine dust concentration measurement
- Temperature Sensor: Digital temperature sensor with high accuracy
- Humidity Sensor: Capacitive humidity sensor for relative humidity measurement
- Measurement Range:
- PM2.5: 0–1000 µg/m³
- Temperature: -20°C to +55°C
- Humidity: 0–100% RH
- Accuracy:
- PM2.5: ±10 µg/m³ or ±10% (typical)
- Temperature: ±0.3°C
- Humidity: ±3% RH
- Power Supply: 2 × 3.6V ER14505 AA lithium batteries (replaceable)
- Battery Life: Up to 5 years (depending on reporting interval and environmental conditions)
- Operating Temperature: -20°C to +55°C
- Operating Humidity: 0–95% RH (non-condensing)
- Enclosure Material: Industrial-grade ABS plastic
- Ingress Protection: IP30 (standard indoor use)
- Dimensions: Approx. 112 mm × 65 mm × 32 mm
- Weight: Approx. 150 g (including batteries)
- Mounting Options: Wall-mount or surface-mount with included bracket
- Antenna: Internal or external LoRa antenna (model-dependent)
4. Functionality
The NV-R718AB operates as a wireless environmental monitoring node within a LoRaWAN network. It continuously measures PM2.5 concentration, temperature, and humidity using its integrated sensors. The collected data is processed by the internal microcontroller and transmitted periodically to a LoRaWAN gateway.
Working Principle:
- The PM2.5 sensor uses a laser scattering method to detect fine particulate matter suspended in the air.
- The temperature and humidity sensors measure ambient conditions using digital sensing elements.
- The device aggregates sensor readings and transmits them as LoRa uplink messages at configurable intervals.
- The LoRaWAN gateway forwards the data to a network server or cloud platform for visualization, analysis, and alerting.
Use Cases and Applications:
- Indoor air quality monitoring in offices, schools, hospitals, and residential buildings
- Smart city environmental monitoring networks
- Industrial and warehouse environmental control
- HVAC system optimization and building automation
- Agricultural and greenhouse climate monitoring
- Data-driven environmental research and compliance reporting
Compatibility:
- Compatible with all standard LoRaWAN gateways and network servers (e.g., The Things Network, ChirpStack, Loriot, Actility).
- Integrates with IoT platforms via MQTT, HTTP, or API interfaces for data visualization and analytics.
5. Components & Accessories
Included Items:
- NV-R718AB main sensor unit
- Wall-mounting bracket and screws
- 2 × ER14505 3.6V AA lithium batteries (pre-installed or included)
- Quick start guide and installation manual
Optional Accessories:
- External LoRa antenna (for extended range models)
- Weatherproof enclosure (for semi-outdoor installations)
- USB configuration cable (for local setup and diagnostics)
- Replacement battery pack
Connectors and Interfaces:
- Internal battery compartment with secure cover
- LoRa antenna connector (SMA or internal PCB antenna, depending on model)
- No wired communication ports (wireless-only operation)
6. Installation & Setup
Requirements:
- LoRaWAN gateway within communication range
- Network server credentials (AppEUI, DevEUI, AppKey) for device activation
- Mounting surface (wall or flat panel)
Mounting Options:
- Wall-mount using included bracket and screws
- Surface-mount with adhesive pads (optional)
- Install at a height of 1.5–2 meters above ground for optimal air sampling
Configuration Steps:
1. Insert or verify the installation of the supplied batteries.
2. Register the device on the LoRaWAN network server using its unique DevEUI.
3. Configure activation mode (OTAA or ABP) and network parameters.
4. Set reporting intervals and thresholds via downlink commands or configuration tool.
5. Mount the device in the desired location, ensuring unobstructed airflow around the sensor.
6. Verify data transmission through the network dashboard.
Setup Notes:
- Avoid placing the sensor near heat sources, vents, or direct sunlight.
- Ensure adequate ventilation for accurate PM2.5 readings.
- For outdoor or semi-outdoor use, install within a protective enclosure.
7. Performance & Capabilities
Transmission Range: Up to 10 km (line-of-sight); typically 1–3 km in urban environments.
Data Transmission Interval: Configurable from 5 minutes to several hours.
Data Payload: PM2.5, temperature, humidity, battery voltage, and device status.
Response Time:
- PM2.5: <10 seconds
- Temperature/Humidity: <5 seconds
Power Efficiency: Optimized for low duty-cycle operation; deep sleep mode between transmissions.
Battery Life Expectancy: Up to 5 years at 30-minute reporting intervals under normal conditions.
Limitations:
- Not suitable for high-humidity condensation environments.
- Indoor-rated enclosure (IP30); requires additional protection for outdoor use.
- PM2.5 sensor performance may degrade in extremely dusty or oily environments.
Performance Highlights:
- Stable long-term operation with minimal drift.
- Reliable LoRaWAN connectivity with adaptive data rate (ADR) support.
- Consistent measurement accuracy across temperature and humidity ranges.
8. Standards & Compliance
- LoRaWAN Compliance: Certified for LoRaWAN v1.0.2 protocol
- Radio Compliance:
- EU868: EN 300 220
- US915: FCC Part 15.247
- AS923: AS/NZS 4268
- Safety and Environmental Standards:
- RoHS Compliant (Restriction of Hazardous Substances)
- CE Marked (European Conformity)
- FCC Certified (for US models)
- Quality Assurance: Manufactured under ISO 9001:2015 certified processes
- Industry Standards: Compatible with global LoRa Alliance specifications
9. Additional Information
Warranty:
- Standard 1-year limited warranty covering manufacturing defects and sensor performance under normal operating conditions.
Support:
- Technical documentation, user manuals, and firmware updates available from Netvox support portal.
- Remote technical assistance and configuration support via email or online ticket system.
Maintenance:
- Periodic inspection recommended every 12 months.
- Replace batteries when low-voltage alerts are received.
- Clean air intake openings periodically to prevent dust accumulation.
- Firmware updates can be applied over-the-air (OTA) via LoRaWAN downlink.
Firmware & Updates:
- Supports OTA firmware upgrade for performance improvements and feature enhancements.
- Configurable parameters include reporting interval, threshold alarms, and transmission power.
Lifecycle & Sustainability:
- Designed for long-term deployment with minimal maintenance.
- Replaceable batteries and recyclable materials support sustainable operation.
Documentation & Resources:
- Product datasheet, installation guide, and LoRaWAN payload format documentation available from manufacturer’s website.
- Integration examples and API references for major IoT platforms provided for developers.
Summary
The Netvox NV-R718AB LoRa 1.0.2 PM2.5/Temperature/Humidity Sensor is a robust, low-power, and high-precision environmental monitoring device engineered for IoT and smart building applications. Combining advanced particulate matter detection with accurate temperature and humidity sensing, it delivers reliable environmental data over long distances using LoRaWAN technology. Its compact design, extended battery life, and flexible configuration make it ideal for scalable deployments in air quality monitoring networks, industrial facilities, and smart city infrastructures.
With compliance to international standards, remote configuration capabilities, and seamless integration into existing LoRaWAN ecosystems, the NV-R718AB provides a dependable solution for continuous environmental monitoring and data-driven decision-making.
Product Name: NV-R718AB
Model: NV-R718AB
Series: LoRa Environmental Monitoring Series
Article Number: NV-R718AB
Manufacturer: Netvox Technology Co., Ltd.
The Netvox NV-R718AB is a LoRaWAN-based wireless environmental sensor designed for real-time monitoring of PM2.5 concentration, temperature, and humidity in indoor and outdoor environments. It integrates high-precision sensing elements with long-range, low-power LoRa communication technology compliant with LoRaWAN 1.0.2 protocol standards. The device is part of Netvox’s industrial-grade IoT sensor portfolio, optimized for smart building management, environmental quality assessment, and remote air quality monitoring applications.
2. Key Features
- LoRaWAN 1.0.2 Protocol Compliance: Fully compatible with LoRaWAN gateways and network servers supporting version 1.0.2, ensuring interoperability and secure data transmission.
- Multi-Parameter Environmental Sensing: Measures PM2.5 concentration, ambient temperature, and relative humidity simultaneously, providing comprehensive environmental data.
- Ultra-Low Power Consumption: Designed for long-term battery operation, supporting multi-year deployment without frequent maintenance.
- Long-Range Wireless Communication: Utilizes LoRa modulation for extended communication distances, typically up to several kilometers in open environments.
- High Accuracy and Stability: Incorporates industrial-grade sensors for precise and stable readings across a wide range of environmental conditions.
- Configurable Reporting Intervals: Adjustable data transmission intervals and thresholds for optimized power usage and network efficiency.
- Compact and Robust Design: Enclosed in a durable housing suitable for indoor and semi-outdoor installations.
- Easy Integration: Seamlessly integrates with existing LoRaWAN networks, cloud platforms, and IoT management systems.
- Battery-Powered Operation: Operates on replaceable batteries, eliminating the need for external power sources.
- Over-the-Air Configuration: Supports remote configuration and firmware updates via LoRaWAN downlink commands.
3. Technical Specifications
- Communication Protocol: LoRaWAN v1.0.2
- Frequency Bands: EU868 / US915 / AU915 / AS923 / KR920 / IN865 (region-dependent)
- Wireless Range: Up to 10 km (line-of-sight, depending on environment and gateway placement)
- Sensor Types:
- PM2.5 Sensor: Laser-based particulate matter sensor for fine dust concentration measurement
- Temperature Sensor: Digital temperature sensor with high accuracy
- Humidity Sensor: Capacitive humidity sensor for relative humidity measurement
- Measurement Range:
- PM2.5: 0–1000 µg/m³
- Temperature: -20°C to +55°C
- Humidity: 0–100% RH
- Accuracy:
- PM2.5: ±10 µg/m³ or ±10% (typical)
- Temperature: ±0.3°C
- Humidity: ±3% RH
- Power Supply: 2 × 3.6V ER14505 AA lithium batteries (replaceable)
- Battery Life: Up to 5 years (depending on reporting interval and environmental conditions)
- Operating Temperature: -20°C to +55°C
- Operating Humidity: 0–95% RH (non-condensing)
- Enclosure Material: Industrial-grade ABS plastic
- Ingress Protection: IP30 (standard indoor use)
- Dimensions: Approx. 112 mm × 65 mm × 32 mm
- Weight: Approx. 150 g (including batteries)
- Mounting Options: Wall-mount or surface-mount with included bracket
- Antenna: Internal or external LoRa antenna (model-dependent)
4. Functionality
The NV-R718AB operates as a wireless environmental monitoring node within a LoRaWAN network. It continuously measures PM2.5 concentration, temperature, and humidity using its integrated sensors. The collected data is processed by the internal microcontroller and transmitted periodically to a LoRaWAN gateway.
Working Principle:
- The PM2.5 sensor uses a laser scattering method to detect fine particulate matter suspended in the air.
- The temperature and humidity sensors measure ambient conditions using digital sensing elements.
- The device aggregates sensor readings and transmits them as LoRa uplink messages at configurable intervals.
- The LoRaWAN gateway forwards the data to a network server or cloud platform for visualization, analysis, and alerting.
Use Cases and Applications:
- Indoor air quality monitoring in offices, schools, hospitals, and residential buildings
- Smart city environmental monitoring networks
- Industrial and warehouse environmental control
- HVAC system optimization and building automation
- Agricultural and greenhouse climate monitoring
- Data-driven environmental research and compliance reporting
Compatibility:
- Compatible with all standard LoRaWAN gateways and network servers (e.g., The Things Network, ChirpStack, Loriot, Actility).
- Integrates with IoT platforms via MQTT, HTTP, or API interfaces for data visualization and analytics.
5. Components & Accessories
Included Items:
- NV-R718AB main sensor unit
- Wall-mounting bracket and screws
- 2 × ER14505 3.6V AA lithium batteries (pre-installed or included)
- Quick start guide and installation manual
Optional Accessories:
- External LoRa antenna (for extended range models)
- Weatherproof enclosure (for semi-outdoor installations)
- USB configuration cable (for local setup and diagnostics)
- Replacement battery pack
Connectors and Interfaces:
- Internal battery compartment with secure cover
- LoRa antenna connector (SMA or internal PCB antenna, depending on model)
- No wired communication ports (wireless-only operation)
6. Installation & Setup
Requirements:
- LoRaWAN gateway within communication range
- Network server credentials (AppEUI, DevEUI, AppKey) for device activation
- Mounting surface (wall or flat panel)
Mounting Options:
- Wall-mount using included bracket and screws
- Surface-mount with adhesive pads (optional)
- Install at a height of 1.5–2 meters above ground for optimal air sampling
Configuration Steps:
1. Insert or verify the installation of the supplied batteries.
2. Register the device on the LoRaWAN network server using its unique DevEUI.
3. Configure activation mode (OTAA or ABP) and network parameters.
4. Set reporting intervals and thresholds via downlink commands or configuration tool.
5. Mount the device in the desired location, ensuring unobstructed airflow around the sensor.
6. Verify data transmission through the network dashboard.
Setup Notes:
- Avoid placing the sensor near heat sources, vents, or direct sunlight.
- Ensure adequate ventilation for accurate PM2.5 readings.
- For outdoor or semi-outdoor use, install within a protective enclosure.
7. Performance & Capabilities
Transmission Range: Up to 10 km (line-of-sight); typically 1–3 km in urban environments.
Data Transmission Interval: Configurable from 5 minutes to several hours.
Data Payload: PM2.5, temperature, humidity, battery voltage, and device status.
Response Time:
- PM2.5: <10 seconds
- Temperature/Humidity: <5 seconds
Power Efficiency: Optimized for low duty-cycle operation; deep sleep mode between transmissions.
Battery Life Expectancy: Up to 5 years at 30-minute reporting intervals under normal conditions.
Limitations:
- Not suitable for high-humidity condensation environments.
- Indoor-rated enclosure (IP30); requires additional protection for outdoor use.
- PM2.5 sensor performance may degrade in extremely dusty or oily environments.
Performance Highlights:
- Stable long-term operation with minimal drift.
- Reliable LoRaWAN connectivity with adaptive data rate (ADR) support.
- Consistent measurement accuracy across temperature and humidity ranges.
8. Standards & Compliance
- LoRaWAN Compliance: Certified for LoRaWAN v1.0.2 protocol
- Radio Compliance:
- EU868: EN 300 220
- US915: FCC Part 15.247
- AS923: AS/NZS 4268
- Safety and Environmental Standards:
- RoHS Compliant (Restriction of Hazardous Substances)
- CE Marked (European Conformity)
- FCC Certified (for US models)
- Quality Assurance: Manufactured under ISO 9001:2015 certified processes
- Industry Standards: Compatible with global LoRa Alliance specifications
9. Additional Information
Warranty:
- Standard 1-year limited warranty covering manufacturing defects and sensor performance under normal operating conditions.
Support:
- Technical documentation, user manuals, and firmware updates available from Netvox support portal.
- Remote technical assistance and configuration support via email or online ticket system.
Maintenance:
- Periodic inspection recommended every 12 months.
- Replace batteries when low-voltage alerts are received.
- Clean air intake openings periodically to prevent dust accumulation.
- Firmware updates can be applied over-the-air (OTA) via LoRaWAN downlink.
Firmware & Updates:
- Supports OTA firmware upgrade for performance improvements and feature enhancements.
- Configurable parameters include reporting interval, threshold alarms, and transmission power.
Lifecycle & Sustainability:
- Designed for long-term deployment with minimal maintenance.
- Replaceable batteries and recyclable materials support sustainable operation.
Documentation & Resources:
- Product datasheet, installation guide, and LoRaWAN payload format documentation available from manufacturer’s website.
- Integration examples and API references for major IoT platforms provided for developers.
Summary
The Netvox NV-R718AB LoRa 1.0.2 PM2.5/Temperature/Humidity Sensor is a robust, low-power, and high-precision environmental monitoring device engineered for IoT and smart building applications. Combining advanced particulate matter detection with accurate temperature and humidity sensing, it delivers reliable environmental data over long distances using LoRaWAN technology. Its compact design, extended battery life, and flexible configuration make it ideal for scalable deployments in air quality monitoring networks, industrial facilities, and smart city infrastructures.
With compliance to international standards, remote configuration capabilities, and seamless integration into existing LoRaWAN ecosystems, the NV-R718AB provides a dependable solution for continuous environmental monitoring and data-driven decision-making.
No manuals/catalogs available.
No accessories available.