SKU: IOWC-1473
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MacSync RS485 Analog to LoRaWAN Datalogger w/ Battery

₹8,213.00 (Inclusive of all taxes)
Out of Stock

The MacSync RS485/Analog to LoRaWAN Datalogger is an industrial-grade wireless data acquisition node. It interfaces with RS485/Modbus and analog sensors, transmitting data via long-range LoRaWAN networks with support for TTN, ChirpStack, and Helium.

Features

  • Integrates dual RS485 ports and two analog inputs for versatile sensor connectivity in industrial and utility monitoring applications.
  • Features ultra-low-power STM32WL and nRF5281 SoCs, enabling 5–10 years of battery life for remote, off-grid deployments.
  • Provides up to 2 km urban LoRaWAN range with secure OTA firmware updates and BLE 5.3 configuration via the Macnman Maya App.
  • Housed in an IP68-rated rugged enclosure for reliable operation in harsh outdoor and industrial environments.
  • Supports major LoRaWAN network servers including TTN, ChirpStack, Helium, and Loriot for flexible cloud integration.

Out of stock

Description

The MacSync RS485/Analog to LoRaWAN Datalogger is engineered for robust, long-term IoT data acquisition in remote and challenging conditions. Its core combines an STM32WL series microcontroller with integrated LoRa transceiver and a separate nRF5281 chip for BLE 5.3, creating an ultra-low-power architecture optimized for multi-year battery operation. This design allows the unit to periodically wake, poll connected RS485 Modbus devices or sample analog sensors, and transmit the aggregated data over secure LoRaWAN links.

Built for industrial reliability, the device is sealed within an IP68 waterproof enclosure, making it resistant to dust, moisture, and extreme temperatures from -35°C to +60°C. The integrated secure MacTalk protocol and over-the-air (OTA) update capability ensure the device can be reconfigured and maintained remotely throughout its lifespan, eliminating the need for physical access after deployment. This combination of long-range wireless connectivity, extensive sensor interfacing, and extreme power efficiency makes it a foundational component for smart city infrastructure, utility metering, and environmental monitoring networks.

Key Features

  • Dual RS485 interfaces for connecting Modbus RTU sensors and meters (e.g., water, energy, temperature).
  • Two high-precision analog inputs for voltage or current-based sensor signals (0-10V, 4-20mA).
  • Ultra-low-power system design leveraging STM32WL and nRF5281 chips for 5-10 year battery life.
  • Long-range LoRaWAN communication with up to 2 km urban and 8 km line-of-sight coverage.
  • IP68-rated ruggedized enclosure ensures operation in harsh, outdoor industrial environments.
  • Secure OTA firmware updates and BLE 5.3 wireless configuration via smartphone app.
  • Compatible with major LoRaWAN network servers (TTN, ChirpStack, Helium, Loriot, Orbiwise).
  • Supports 12-24V DC input for continuous powered operation alongside battery backup.

Applications

  • Remote utility metering for water, gas, and electricity in smart city networks.
  • Industrial IoT (IIoT) monitoring of environmental parameters (temperature, humidity, pressure) in harsh conditions.
  • Agricultural sensor networks for soil moisture, tank levels, and equipment status.
  • Asset tracking and condition monitoring for distributed infrastructure like pipelines or storage tanks.
  • Building automation for collecting data from legacy Modbus-based HVAC or energy management systems.

Technical Specifications

Microcontroller/SoCSTM32WL Series (LoRa), nRF5281 Series (BLE 5.3)
Wireless ProtocolsLoRaWAN, Bluetooth Low Energy 5.3
Frequency RangeRegion-specific LoRa bands (e.g., 868MHz, 915MHz)
RF Transmit Power / SensitivityLoRaWAN Class A compliant
Supply Voltage12-24V DC
Operating Current< 0.2W Typical
Interfaces1x RS485, 2x Analog Inputs, 2x Digital Inputs, I2C, UART
Antenna ConnectorIntegrated LoRa antenna
Operating Temperature-35°C to +60°C
Dimensions152mm (L) x 62mm (W)

Frequently Asked Questions

How do I configure the MacSync datalogger and connect it to a LoRaWAN network?

Configuration is performed wirelessly via Bluetooth Low Energy using the Macnman Maya smartphone app. Through the app, you can set the device's LoRaWAN parameters (DevEUI, AppEUI, AppKey), define polling intervals for the RS485 and analog channels, and test communication. Once configured, the device will automatically join your chosen LoRaWAN network server like The Things Network (TTN) or ChirpStack and begin transmitting sensor data according to your schedule.

What is the power source and expected battery life for this device?

The device is designed for ultra-low-power operation and is typically powered by an internal, user-replaceable battery pack for standalone use, offering 5 to 10 years of life depending on the transmission interval and sensor polling rate. It also accepts a 12-24V DC input for continuous powered applications or to charge a backup battery. The dual-chip architecture (STM32WL and nRF5281) and deep sleep modes between transmissions are key to achieving this multi-year battery performance.

Can I update the device's firmware after it's deployed in the field?

Yes, the datalogger supports secure Over-the-Air (OTA) firmware updates via the LoRaWAN connection. This allows you to deploy bug fixes, add new features, or modify sensor protocols without physically retrieving the unit. The update process is managed through your LoRaWAN network server application layer or a dedicated device management platform, ensuring your entire fleet of deployed loggers can be maintained and upgraded remotely.

What types of sensors can I connect to the analog and RS485 inputs?

The two analog inputs typically support standard industrial signals like 0-10V or 4-20mA, suitable for sensors measuring temperature, pressure, light intensity, or tank levels. The RS485 port, using Modbus RTU protocol, can interface with a wide array of industrial meters and sensors, including water flow meters, energy monitors, HVAC controllers, and multi-parameter environmental sensors. You configure the specific Modbus register addresses and data types within the device's settings.

Package Includes

  • 1 x RS485/Analog to LoRaWAN Datalogger
  • 1 x Mounting Clip
  • 1 x User Manual
  • 1 x Warranty Card
  • 1 x Junction Box
  • 1 x Set of Mounting Screws
  • 1 x Power Adapter(s)

Additional Information

Weight 0.46 kg
Dimensions 15.2 × 6.2 cm