Our Standard Certifications
SIG4LRN – Versatile Modbus Data Acquisition and Cloud Communication Device
The SIG4LRN-WP is a robust Cloud Communication Device designed for industrial applications, featuring 48 compatible nodes for efficient data monitoring and control. Equipped with dual 4G SIM slots to ensure network redundancy, it also supports LoRa for input communication. The device offers versatile connectivity options, including GSM (4G)/GPRS, WiFi (optional), and LoRa, enhancing its adaptability to various network environments. With 2 SIM card slots, the device supports isolated RS-485 output and MODBUS TCP/IP (optional) for seamless communication. It utilizes MQTT (JSON) as its communication protocol, ensuring efficient and standardized data exchange. The inclusion of 4-DPDT relays allows for control actions, and a pendrive interface facilitates convenient data logging.
1. Node Compatibility:
– The Cloud Communication Device supports up to 48 compatible nodes, providing extensive connectivity for diverse industrial applications.
2. Network Redundancy:
– Dual 4G SIM slots ensure network redundancy, enhancing the reliability of communication in critical situations.
3. Communication Protocols:
– Cloud Communication Device utilizes MQTT (JSON) for efficient and standardized data exchange, ensuring seamless communication.
4. Connectivity Options:
– Supports GSM (4G)/GPRS, WiFi (optional), and LoRa, offering versatile connectivity options to adapt to various network environments.
5. Input Communication:
– Utilizes LoRa for input communication, enhancing the device’s adaptability and efficiency in data transmission.
6. Output Communication:
– Features isolated RS-485 output and optional MODBUS TCP/IP, ensuring compatibility and flexibility in data transfer.
7. Control Actions:
– Incorporates 4-DPDT relays for control actions, providing the capability to remotely manage and control industrial processes.
8. Data Logging:
– Pendrive interface allows for convenient data logging, facilitating easy storage and retrieval of crucial information.
9. Alert Mechanisms:
– Cloud Communication Device Enables SMS and email alerts, with the capacity to notify up to 10 mobile numbers and 5 email addresses, ensuring timely response to critical events.
10. Display and Indicators:
– Equipped with a 128mm x 64mm LCD display and 4 LED indicators, providing clear visual feedback on the device’s status.
11. Configurability:
– Configurable through AEPL-IIoT PC software, allowing users to customize settings and parameters for optimal performance.
12. Alarms and Notifications:
– Settable alarms per channel (up to 2), enhancing the device’s ability to alert users to specific threshold breaches.
13. Environmental Suitability:
– Operates in a wide temperature range (-10℃ to 50℃) and features an IP65 protection class, ensuring durability in diverse environmental conditions.
14. Housing Material:
– Constructed with polycarbonate in grey color, providing a robust and protective enclosure for the device.
15. Mounting Options:
– Weighing approximately 1kg, designed for wall mounting, offering flexibility in installation for various industrial settings.
| Refineries & Petrochemical Areas | Power & Industrial Plants |
| Coal Mines and Confined Areas | Waste Water Treatment Plants |
| Tank Farms | Leak Detection in Gas Pipelines |
| Cold Storage Facilities | Emergency Response Systems for Off-Site Leak Detection |