Trac10247 Water Leak Rope Detector LoRaWAN Sensor is a non-locating leak detection wireless communication device. Trac10247 Water Leak Rope Detector LoRaWAN Sensor can detect the leak status through an external dual-core non-positioning water rope sensor, and send the detected data to data center through the wireless network. It uses the SX1276 wireless communication module.
Electric
| Input Power | 2 x 3.6v ER14505 AA size lithium batteries (2400mah/section) |
|
Battery Life |
5 years
(Conditions: ambient temperature 25 °C, 15 min heartbeats, txpower = 20dBm, LoRa spreading factor SF = 10) |
| Standby Current | 20uA |
| Wake up Current | 6.3mA@3.3V |
| Low Voltage Threshold | 3.2V |
| Receiving Current (max) | 11mA @3.3V |
| Transmitting Current (max) | 120mA/3.3V |
| Battery Measurement Accuracy | ±0.1V |
* Specific electrical characteristics may vary depending on the power supply voltage.
Non-positioning Leakage Rope Sensor
| Material | Conductive Polyethylene + Alloy Wire |
| Working Temperature (Max.) | 75°C |
| Diameter | 5.5mm |
| Length | 3000mm (±5mm) |
| Fire Rating Grade | 2 Pressure Vent Cable |
| Quality | 18g/m |
| Color | Orange |
| Breaking Strength | 60 kg |
| Detect Core Resistance | Less than 5 ohms/100 meters |
| Recommended Max. Length | 300 meters |
Frequency
|
TX Power |
US915 20dbm； AS923 16dbm； AU915 20dbm； CN470 19.15dbm；
EU868 16dbm； KR920 14dbm； IN865 20dbm； |
|
Rx Sensitivity |
-136dBm (LoRa，Spreading Factor=12, Bit Rate=293bps )
-121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps) |
| Antenna Type | Build-in antenna |
| Communication Range | Up to 10 km, the actual transmission distance depends on the environment. |
| Data Transfer Rate | 0.3kbps ~ 50kbps (LoRa)
1.2kbps ~ 300kbps (FSK) |
| Spread Technique | LoRa / FSK |
|
Available Frequency |
EU863-870,US902-928,AU915-928,KR920-923, AS923-1,AS923-2,AS923-3,IN865-867,CN470-510
(Note: optional, to be done in the factory configuration) |
Physical
| Dimension | Main Part: L: 112mm*W: 65mm*H: 32mm |
| Weight | 141g |
| Environment Temperature Range | -20℃ ～ 55℃ |
| Environment Humidity Range | <90% RH (No condensation) |
| Storage Temperature | -40℃ ～ 85℃ |
+1 888 655 8029
