Description
The LTE Cat-1 module, optimized for M2M and IoT applications, delivers data rates of up to 10 Mbps downlink and 5 Mbps uplink. Support for both 2G and 4G networks ensures flexible and sustainable connectivity across diverse field conditions. With automatic data collection and a built-in rule engine, data can be processed locally at the edge, enabling condition-based actions and efficient transfer to central systems.
Equipped with WireGuard VPN, a built-in firewall, certificate-based authentication, and encryption mechanisms, the EDGE Pro LTE8421 provides a high level of security for industrial systems requiring secure remote access and data protection. Its industrial-grade metal enclosure, wide operating temperature range, and robust design ensure reliable, long-term operation, even in harsh field environments.
Fast and Easy Installation
Designed for quick commissioning, the EDGE Pro LTE8421 4G IoT Gateway enables fast and effortless installation in the field. In case of temporary network interruptions, the device automatically reconnects, ensuring continuous and reliable system operation.
Easy Mounting and Setup
With DIN rail mounting support, the EDGE Pro LTE8421 4G IoT Gateway can be installed quickly and securely in control panels. Thanks to its web-based user interface and built-in Wi-Fi Access Point capability, the device can be easily configured without the need for additional equipment.
Automatic Data Collection
The EDGE Pro LTE8421 4G IoT Gateway automatically reads data from connected devices and ensures that up-to-date information is delivered to the system. Periodic data polling and configurable condition-based actions help reduce unnecessary data transmission and improve overall system efficiency.
Edge Pro LTE8421 4G IoT Gateway
Built-in I/O and Connectivity Interfaces
The EDGE Pro LTE8421 4G IoT Gateway provides built-in digital and analog inputs/outputs as well as the communication interfaces required for field applications. With its compact, DIN rail–mountable design, it is well suited for control panel installations and can easily adapt to a wide range of field conditions.
- 8 × Digital Inputs (optically isolated)
- 4 × Relay Outputs (NO contacts)
- 2 × Analog Inputs (0–10 V / 4–20 mA)
- 1 × Analog Output (0–10 V, optional)
- 1 × 10–30 VDC Power Input
- 1 × RS485 (isolated)
- 1 × RS232 (optional / for IEC 62056-21)
- 1 × Ethernet (10/100 Mbps)
- 1 × Wi-Fi (Access Point / Station mode)
- 1 × 4G LTE Cat-1 / 2G Cellular Connectivity
Data Collection from Production Lines Using a Gateway
The EdgePro LTE8421 4G IoT Gateway enables real-time data collection from devices on the production line and rapidly transmits this data to centralized systems. Supporting Modbus RTU/TCP protocols, the device allows production processes to be monitored and optimized. Thanks to its 4G connectivity, it provides a flexible data collection and communication solution without the need for wired infrastructure.
Server Room and Environmental Monitoring
The EdgePro LTE8421 4G IoT Gateway collects data from environmental sensors in server room and ambient monitoring applications and transmits it in real time. With its multiple input/output ports, it monitors temperature, humidity, airflow, and other critical parameters, making it an ideal solution for ensuring the safety and efficiency of server rooms.
Automatic Meter Reading via Gateway
For automatic meter reading applications, the EdgePro LTE8421 4G IoT Gateway transfers data from electricity, water, and gas meters to a centralized platform via Modbus RTU/TCP support. Its 4G connectivity ensures uninterrupted data transmission, making meter reading operations faster and more efficient.
Remote Monitoring of Energy and Power Quality Analyzers
The EdgePro LTE8421 collects data from energy and power quality analyzers via Modbus protocols, enabling remote access and monitoring. With 4G connectivity, energy consumption data and power quality parameters can be monitored and reported in real time, providing a powerful infrastructure for optimizing energy management.
Electric Vehicle Charging Station Monitoring
The EdgePro LTE8421 is designed to meet the connectivity and management needs of electric vehicle charging stations. Its 4G connectivity ensures reliable communication even in locations without fixed internet infrastructure. Data from charging stations can be managed remotely, enabling easy maintenance, configuration changes, and software updates.
Warehouse Temperature and Humidity Monitoring
Monitoring temperature and humidity levels in warehouses is critical for maintaining product quality. The EdgePro LTE8421 IoT Gateway collects data from temperature and humidity sensors and transmits it to centralized monitoring systems via the MQTT protocol. This enables continuous monitoring of warehouse conditions and timely intervention when necessary.
Cold Chain Monitoring
The EdgePro LTE8421 4G IoT Gateway simplifies temperature and humidity monitoring throughout cold chain logistics and storage processes. With its wireless communication capabilities, cold chain data can be monitored in real time and transmitted to centralized systems, ensuring products reach their destination without degradation.
Personnel Location Tracking with RTLS
The EdgePro LTE8421 collects personnel location data from RTLS systems and transmits it to centralized platforms. Providing uninterrupted communication through 4G connectivity, the device offers a critical solution for enhancing personnel safety and operational efficiency.
Water Tank Automation System
The EdgePro LTE8421 IoT Gateway collects data from water level sensors to enable remote monitoring and control. By supporting pump system automation, it allows water tanks to be managed efficiently and safely. Thanks to its 4G connectivity, real-time intervention and control are made possible.
Real-world IoT Use Cases
Explore real-world IoT hardware use cases, find inspiration for your project, and learn from past experiences.
