Description
Overview
GAOTek Satellite GPS Tracking Device With 4G Wireless and Ethernet Connectivity features a built-in GPS module, 2 temperature sensors, 1 humidity sensor, 8 analog channels, 10 digital inputs, 4 pulse channels, 4 relay outputs, Modbus RS485 interface, and 16 Modbus data registers. It includes a 32GB SD memory card slot for expandable storage, with internal logging capabilities of approximately 30,000 data records. Data can be uploaded to a server as quickly as every 5 seconds or set to a 24-hour interval to conserve power. Programmable data logging intervals range from 1 minute to 24 hours.
Feature
- Real Time 4G and SMS Data Upload with GPS
- Integrated 16 Bit MCU & Siemens 4G and Ethernet Module
- Programmable Data Input Type and Alert Hi or Low
- Easy Setup via USB Port by PC Software
- Remote Setup Over 4G Mobile Network
Technical Specifications
| Power Input | 9 V DC to 15 V DC |
| Display Type | Analog and Digital |
| Signal Type | 4 to 20 mA or 0 to 5VDC |
| Data Transmission | GPRS, SMS |
| Industrial Protocol | Modbus |
| Data Upload | On Schedule or Manual Request or Alarm Triggered |
| Internal Data Record | Average 30000 records (4MB) |
| Alarm Trigger | Digital Alarm or AD Level High or Low or Power Loss |
| Output | 5VDC |
| Modbus Device Port | RS485 |
| Protocol | [GPRS – UDP, TCP] |
| Data Logging Interval | Programmable (1 to 60 minutes) |
| Data Upload Interval | Programmable (5s to 24 hours) |
| Modbus Device Support | 16 data registers |
| Pulse Channel | On or Off Switching |
| Temperature Channel | – 67 °F to 257 °F (- 55 °C to 125 °C) |