Description
Overview
GAOTek LORA terminal gateway is a versatile data acquisition device supporting various uplink communication modes, including 2G, 4G, NB, LoRa, and LoRaWAN. It offers a standard RS 485 data interface for seamless connectivity to power meters, RTUs, PLCs, industrial computers, and more. With a robust micro-processing chip and built-in watchdog technology, it ensures reliable and stable performance for efficient data acquisition from MODBUS equipment.
Features
- Dual LoRa Modes
- Flexible Communication
- Versatile Power Options
Technical Specifications
| Operating Voltage | 12 V DC To 24 V DC |
| Operating Current | 250 mA To 400 mA, 12 V |
| LTE-FDD Bands | 81, 82, 83, 84, 85, 87, 88, 812, B13, 818, 819, 820, 825, 826, B28 |
| LTE-TDD Bands | 838, 839, 840, 841 |
| 2G/4G Work Bands | UMTS: 81, 82, 84, 85, 86, 88, 819 |
| 2G/4G Work Bands | GSM: B2, B3, B5, B8 |
| LoRa/LoRaWAN Work Bands | 868 MHz, 923 MHz |
| Uplink | 4G / CE / LoRaWAN / LoRa / GPS / WIFI |
| Downlink | RS 485 |
| Size | 3.78 in x 2.64 in x 0.94 in (96 mm x 67 mm x 24 mm) |