Specifications
Wireless Transmission
| LoRaWAN® Version | |
| Antenna | Internal Antenna or External Antenna (Hardware Optional), External Antenna (EA) Version: 1 × 50 Ω SMA Female Connector |
| Frequency | CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4 |
| Tx Power | 16dBm (868 MHz)/20dBm (915 MHz)/19dBm (470 MHz) |
| Sensitivity | -137dBm @300bps |
| Cellular Version | |
| Antenna | Internal Antenna |
| Cellular Band | NB-IoT/Cat.M Version: Cat M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85 Cat NB2: B1/B2/B3/B4/B5/B8/ B12/B13/B18/B19/B20/B25/B28/ B66/B71/B85 |
| SIM Slot | 1 (Nano SIM-4FF) |
| Application Mode | TCP/UDP/MQTT/AWS |
Data Interfaces
| Interface Type | M12 A-Coded Male |
| IO | |
| Ports | 2 × GPIO |
| Logical Level | Low: 0~0.8 V, High: 2.5~3.3 V |
| Maximum Current | 20 mA |
| Work Mode | Digital Input, Digital Output, Pulse Counter (Software Switchable) |
| Serial Port | - |
| Ports | 1 × RS232 or RS485 (Software Switchable) |
| Baud Rate | 1200~115200 bps |
| Protocol | Transparent (RS232/RS485), Modbus RTU (RS485) |
| Analog Input | |
| Ports | 2 × Analog Input |
| Resolution | 12 bit |
| Input Range | 4~20 mA or 0~10 V (Switchable) |
| SD-12 | |
| Ports | 1 × SDI-12 |
| Protocol | SDI-12 V1.4, Transparent |
| Power Output | - |
| Ports | 2 × 3.3 V, 2 × 5/9/12 V(Switchable) |
| Power Time Before Data Collection | Continuous (3.3V), 0~10 minutes (5/9/12V) |
Operation
| Power On & Off | LoRaWAN® Version: Mobile App (via NFC), PC Software (via USB Type-C), Power Button (Internal) Cellular Version: Mobile App (via NFC), Power Button (Internal) |
| Configuration | LoRaWAN® Version: Mobile App (via NFC) or PC software (via USB Type-C) Cellular Version: Mobile App (via NFC) |
Physical Characteristics
| Power Connector | 1 × M12 A-Coded Male Interface |
| Power Supply | 2 × 2550 mAh Chargeable Batteries, Solar powered (6V, 1.7W), 5-24 VDC |
| Operating Temperature | -20°C~60°C |
| Ingress Protection | IP68 (1m underwater, 7 days) |
| Dimension | 116 × 116 × 45.5 mm (4.56 × 4.56 × 1.79 in) (Connectors Excluded) |
| Installation | Wall or Pole Mounting |