LoRa base smart irrigation system for smart garden. What QOTO smart irrigation system provide for users:
1. Remote control valve open and close by percentage, feedback of order delivery
2. Irrigate plants according their growing circle and soil condition while the system collect data from various sensor
3. Regulate water pressure via valve opening percentage. Motorized valve structure can allow valve open without worry of low water pressure
4. Flowmeter and pressure gauge can be connected into platform and realize intelligent linkage.
5. Fault alarm, water showtage alarm and low power alarm are available to provide a secure irrigation
product model | QT-01-L | |
battery | 18650 lithium battery(wide temperature)， battery capacity: 2000mAh，two pcs | |
solar panel | Monocrystalline silicon 5V 0.6W | |
botton connector port | solar power charging port：9V-30V | |
USB charging port：DC9V 1A | ||
flow meter | built-in flow meter | |
max speed：10m/s | ||
min speed：0.3m/s | ||
working pressure：5kg/cm^2 | ||
ball valve torque | >10KGfCM | |
Max power | communication：3.8W | |
block：4.6W | ||
low power mode | sleep current：<10uA | |
non low power mode | stand-by current：NB<48mA,4G<65mA,lora<26mA | |
wireless communication specification | LoRa | 470Mhz-510Mhz |
| model | QT-LW-01 |
Product | LoRa gateway | |
Power supply | DC12V 1A or DC24V 1A | |
USB connector | USB hardware update and data printing connector | |
RS485 | VCC: Pull the switch to select the sensor power supply voltage: VIN or DC5V maximum 500mA | |
A：RS485communication port A (+) | ||
B：RS485communication port B (-) | ||
GND：ground wire for sensor | ||
Connected devices | ≤50 | |
Communication distance | ＜1km | |
Protection level | IP55 或 IP67(different protection shell) | |
Working temperature | -10~60℃ | |
Max power | 3.8W (the maximum power at the moment of full power transmission) | |
Real time communication consumption | <10mA | |
4G Communication | LTE Cat-1 | |
LTE-FDD: B1/B3/B5/B8 | ||
LTE-TDD: B34/38/39/40/41 | ||
MQTT、TCP/IP、HTTP | ||
LoRa frequency | 470Mhz-510Mhz |
