SKU: R718PQ
The R718PQ is a wireless communication device that detects occupancy status.
Details Additional Info Data Sheet Manual
The R718PQ is a wireless communication device that detects toilet occupancy. The device has a built-in PIR sensor (pyroelectric human body infrared sensor) to detect whether someone has entered; the detected data is transmitted to other devices through the wireless network, and the SX1276 wireless communication module is used.
|
Power supply |
2 ER14505 lithium batteries |
|
Battery life |
Battery life is 4 years (condition: ambient temperature 25°C, 15 min report once, txpower=20 dBm, |
|
Standby current |
About 30 uA |
|
Wake-up current |
6.3mA @3.3V |
|
Low battery alarm |
3.2V |
|
RF receiving current |
|
|
RF emission current |
12 0mA @3 .3 V |
|
Frequency range |
863MHz-928MHz 470MHz-510MHz |
|
Power output |
US915 20dbm； |
|
Receiving sensitivity |
-136dBm |
|
Antenna type |
Built-in antenna |
|
Communication distance |
Up to 10 km, the actual transmission distance depends |
|
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 |
|
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 |
Certifications
