Specifications
Full hardware, radio, and connectivity specifications.
The specifications below are drawn from Vandyam's internal 2026 VIoT Catalogue and describe the physical VIoT Gateway hardware, which is common to both private and public network deployments.
Internet Connectivity
| Backhaul Options | Wi-Fi & SIM 4G |
| Wi-Fi Band | 2.4 GHz |
Network Protocol
| Protocol | LoRaWAN |
| Compliance | LoRaWAN v1.1 Compliant |
Long-Range LoRa
| Frequency Range | 865MHz (865.0625 / 865.4025 / 865.9850 MHz), BW 125kHz |
| Channels | 8 |
| RF Power | 31dBm |
| RF Sensitivity | -121dBm @ 125kHz / SF5 |
| Antenna | External, 3.5dBi to 10dBi gain, SMA connector |
| Capacity | 10,000 nodes |
| Bit Rate | 5468.75 bps |
Power Supply
| Power Consumption | 36W |
| Power Supply | DC 12V, 3 Amp adapter |
| Power Backup | Up to 6 hours |
Industrial Design
| Material | ABS Plastic |
| IP Rating | IP67 |
| Dimensions | 140 x 190 x 100 mm |
| Operating Temperature | -40°C to +70°C |
Network Server
| Supported Platform | ChirpStack (v4.x) |