N-R718PQ
LoRaWAN Short-Range Occupancy Sensor
- 2 ER14505 battery AA SIZE (3.6V / section) parallel power supply
- PIR sensor
- Protection grade IP65
- The base is equipped with a magnet that can be attached to the magnetic substance
- Compatible with LoRaWANTM Class A
- Frequency hopping spread spectrum technology
Product Specification
| Electric: | |
| Power supply | 2 ER14505 lithium batteries (3.6 V, 2400 mAh /section) in parallel |
| Battery life | Battery life is 4 years (condition: ambient temperature 25°C, 15 min report once, txpower=20 dBm, LoRa spreading factor SF = 10 ) |
| Standby current | About 30 uA |
| Wake-up current | 6.3mA @3.3V |
| Low battery alarm | 3.2V |
| RF receiving current | 11 mA @3.3V |
| RF emission current | 12 0mA @3 .3 V |
| Frequency: | |
| Frequency range | 863MHz-928MHz 470MHz-510MHz |
| Power output | US915 20dbm； AS923 16dbm； AU915 20dbm； CN470 19.15dbm； EU868 16dbm； KR920 14dbm； IN865 20dbm； |
| Receiving sensitivity | -136dBm (LoRa, Spreading Factor=12, Bit Rate = 293bps); -121 dBm ( FSK, Frequency deviation=5kHz, Bit Rate=1.2kbps) |
| Antenna type | Built-in antenna |
| Communication distance | Up to 10 km, the actual transmission distance depends on the real environment |
| Data transfer rate | 0.3kbps to 50kbps |
| Modulation system mode | LoRa/FSK (Note: choose one of them) |
| Supportable LoRaWAN band | EU863-870, US902-928, AU915-928, KR920-923, AS 923, CN470-510 |
| Physical: | |
| Size | L: 112 mm*W: 65 mm*H: 32 mm |
| Body weight | About 150g |
| Ambient temperature range | -20°C to 55°C |
| Ambient humidity range | < 90% RH (no condense) |
| Storage temperature range | -40°C ~ 85°C |