R718MA transmits a keep-alive signal at regular intervals. Based on the RSSI and SNR values, the received data from at least two other gateways could be used for simple position determination using triangulation. The device could also be used to check for the presence of an object to be monitored within the reception range of a particular gateway.
| Equipment | |
|---|---|
| Antenna | Internal |
| Power supply | |
| Power supply | Battery |
| Power supply details | AA, ER14505 |
| Number of power supplies | 2 |
| Certifications | |
| Certifications | IP30 |