Description
Features
- Adopts the latest 4G technology
- Maximum 3.10 miles long-distance measurement
- Backup battery for emergency use
- Supports up to 100 sensor tags
- Easy USB/SMS configuration
Technical Specifications
| Interface | 4G / RS485 / Modbus RTU |
| RF Frequency | 433 MHz / 470 MHz / 868 MHz / 915 MHz (optional) |
| Working Humidity Condition | 5% RH to 95% RH (non-condensing) |
| Maximum Range in Open Area | 3.10 mile (5 KM) |
| Inner Lithium Battery | Built-in 3.7 V / 850 Mah (rechargeable) |
| Power Supply | DC 12 V |
| Transmit Interval | 10 S to 6000 S (user definable) |
| Sensitivity of Receiving | – 148 dBm |
| Low Voltage Alarm | Yes (user-definable) |
| Temperature Alarm | Yes (user-definable) |
| Working Temperature Condition | – 4 °F to 140 °F |