Ares12 LTE - industrial remote monitoring system

Ares12 LTE by HW group

The Ares12 LTE by HW group is an advanced industrial remote monitoring system specifically designed for environments without LAN access. With its robust LTE connectivity via GSM, GPRS, and LTE, the device enables reliable monitoring of up to 14 1-Wire sensors, including temperature sensors, as well as two digital inputs for dry contacts.

It records parameters such as temperature, humidity, power consumption, voltage (0-60V), or even water leak detection to protect critical infrastructures like data centers, cold storages, ATMs, or art depots. If defined thresholds are exceeded, the Ares12 LTE sends SMS alarms, emails, or calls to up to five recipients, enabling rapid response.

Configuration is intuitive via a USB cable or the SensDesk portal, which offers a user-friendly platform for data visualization, reporting, and remote management. Thanks to the FOTA function (Firmware Over The Air), firmware updates can be performed remotely, minimizing maintenance effort.

Variants of the Ares12 LTE

The Ares12 LTE is available in four variants, differing in their target region (Europe or global) and included accessories, to offer maximum flexibility for various requirements:

1. Ares12 LTE E plain (Art. No.: 600704)
   This basic device is optimized for the European market and ideal for users who already own temperature sensors or other accessories. It offers full LTE connectivity and is suitable for remote monitoring in data centers or other critical environments.
   Package contents: Ares12 LTE basic device (2x DI, 14x 1-Wire UNI sensor ports), USB cable, quad-band GSM/LTE antenna (3 m, SMA connector).
2. Ares12 LTE E Tset (Art. No.: 600705)
   This complete set for Europe includes a temperature sensor and accessories for immediate operation. It is perfect for users who need a ready-to-use solution for temperature monitoring.
   Package contents: Ares12 LTE basic device, temperature sensor (3 m cable, extendable to 60 m, IP67), universal power supply (US, EU, UK), quad-band GSM/LTE antenna, USB cable.
3. Ares12 LTE G plain
   The basic device for global markets, without accessories, offers the same remote monitoring and LTE connectivity for international deployments.
   Package contents: Ares12 LTE basic device, USB cable, quad-band GSM/LTE antenna (3 m, SMA).
4. Ares12 LTE G Tset
   The global complete set is ideal for worldwide applications and includes a temperature sensor for immediate use in data centers or warehouses.
   Package contents: Ares12 LTE basic device, temperature sensor (3 m, IP67), universal power supply, USB cable, antenna.

Main Features of the Ares12 LTE

• Versatile remote monitoring: Supports a wide range of sensors, including temperature sensors, humidity sensors, 4-20mA current loops, and 0-60V voltage sensors, as well as water leak detection.
• Reliable SMS alarms: Immediate notifications in case of threshold violations or status changes (e.g., door opening, water leak).
• SensDesk portal: Free (HWg-cloud.com) or paid (SensDesk.com), offers data visualization, PDF reports, and centralized device management.
• Robust design: Compact housing (76 x 93 x 28 mm), suitable for wall or DIN rail mounting, resistant in harsh environments.
• FOTA support: Allows remote firmware updates, ideal for large installations in data centers.

Advantages of the Ares12 LTE

The Ares12 LTE by HW group stands out for its easy installation and flexibility, as it only requires LTE connectivity to ensure reliable remote monitoring in remote areas.

Thanks to the support of 32-bit pulse counters on the digital inputs, precise measurements, e.g., of energy consumption or flow, can be carried out. Integration with the SensDesk portal enables intuitive management of multiple devices, including report creation and sensor data analysis.

Compatibility with third-party software (e.g., SCADA) and the HWg-SDK facilitates integration into existing industrial systems. For applications such as water leak detection, the device offers special sensors that detect leaks early and minimize damage. The robust design and the ability to connect up to 14 sensors make the Ares12 LTE a versatile solution for complex monitoring tasks.

Practical Applications

The Ares12 LTE is suitable for a wide range of scenarios where reliable remote monitoring without LAN access is required:

• Data centers: Monitoring temperature, humidity, and water leak detection to prevent server failures due to environmental issues.
• Warehouses and cold storages: Controlling environmental conditions for perishable goods, such as food or pharmaceutical products, with temperature sensors.
• ATMs and art depots: Protection against environmental changes or unauthorized access via SMS alarms and digital inputs.
• Industry and BTS stations: Monitoring machines, energy consumption, or environmental conditions at remote locations.
• Building management: Detecting water leaks or temperature fluctuations in basements, archives, or technical rooms.

In all these scenarios, LTE connectivity ensures stable data transmission, while the SensDesk portal provides a central platform for management and analysis. The ability to send SMS alarms to multiple recipients ensures rapid response times, which is especially critical in emergencies such as water leak detection.

Technical Details

• Power supply: 9–30 VDC / 0.5 A.
• Connectivity: Quad-band GSM/GPRS/LTE (850/900/1800/1900 MHz) for worldwide LTE connectivity.
• Sensors: Max. 14x 1-Wire/1-Wire UNI (e.g., temperature sensors, humidity, water leak detection), 2x digital inputs with S0 pulse counters.
• Data logger: 2 MB flash memory for approx. 170,000 readings, ideal for long-term monitoring.
• Configuration: Via USB (AresConf software) or the SensDesk portal for remote access.
• Dimensions: 76 x 93 x 28 mm, compact and robust for industrial environments.

The integrated data logger stores readings even in case of connection loss, so no data is lost. The support for 1-Wire UNI sensors allows connection of a wide variety of sensors, increasing flexibility for different applications.

Integration and Expandability

The SensDesk portal is a central component of the system and provides functions such as real-time data visualization, historical data analysis, and the ability to centrally manage multiple devices. Users can set custom thresholds for SMS alarms, e.g., in case of temperature exceedance or water leaks.

For advanced users, the Ares12 LTE supports integration into SCADA systems or other monitoring platforms via SNMP, Modbus/TCP, or the HWg-SDK. This makes the device particularly attractive for large industrial installations where remote monitoring and data integration are crucial. The FOTA function facilitates maintenance by enabling firmware updates without physical access, saving time and costs.

The Ares12 LTE by HW group is a versatile and reliable solution for remote monitoring in demanding environments. With LTE connectivity and integration into the SensDesk portal, it offers everything needed for monitoring data centers, warehouses, or other critical sites.

The four variants (E plain, E Tset, G plain, G Tset) cover both European and global requirements, with the Tset versions being ready to use with a temperature sensor. Whether for water leak detection, temperature monitoring, or energy consumption – the Ares12 LTE combines flexibility, reliability, and ease of use to protect critical infrastructures and minimize operational downtime.