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Views: 0 Author: Site Editor Publish Time: 2025-04-04 Origin: Site
The sprinkler controller, as the "brain" of the irrigation system, significantly improves the maintenance efficiency of lawns, gardens, and farmlands by automatically managing the distribution of water resources. This article will analyze how to build an efficient and water-saving smart irrigation system from the aspects of controller types, core functions, installation techniques, and selection suggestions.
Timed Start and Stop: Preset the irrigation schedule (for example, every Monday, Wednesday, and Friday from 5:00–6:00 in the morning).
Zone Management: Independently control the water volume and duration of different zones (Zone 1–16).
Environmental Response: Link with rain/soil moisture sensors to automatically suspend irrigation on rainy days.
Water-saving Optimization: Dynamically adjust the water volume according to ET (evapotranspiration) data, saving 30%–50% of water.
| Type | Features | Applicable Scenarios |
|---|---|---|
| Traditional Timed Controller | Set with mechanical knobs, basic timing function | Small courtyards, users with limited budgets |
| Smart WiFi Controller | Supports remote control via APP and linkage with weather data | Home lawns, commercial landscapes |
| Multi-station Industrial Controller | Supports more than 32 zones and has strong weather resistance | Golf courses, large farmlands |
| Lawn Care Integrated Controller (Lawn Care Controller) | Integrates irrigation and lawn mower scheduling (such as Lawn Mower Controller) | Smart courtyard ecosystem |
Remote Management: Adjust the irrigation plan anytime and anywhere through the mobile APP, and support voice assistants (Alexa/Google Home).
Weather Adaptation: Obtain real-time local meteorological data, and automatically skip irrigation on rainy days and during frost.
Water Usage Report: Generate monthly water consumption analysis to help optimize water-saving strategies.
Scene Modes: Preset modes such as "High-intensity in Summer" and "Dormancy in Winter", and switch with one click.
Root Depth Adaptation: Adjust the irrigation duration according to the type of grass
Compatibility: The controller needs to match the valve type (24V AC standard) and the number of zones.
Upgrade Suggestion: For old systems, the pipelines can be retained, and only the controller needs to be replaced (such as upgrading from a mechanical model to a WiFi model).
Indoors: In the garage or tool room, avoiding direct sunlight and humid environments.
Outdoors: Choose a waterproof enclosure (IP65 rating), close to the power source and the main valve.
Height: 1.5 meters above the ground for easy operation and maintenance.
Integrated Management: Coordinate the irrigation and mowing times through a unified platform (such as the Husqvarna Automower® APP) to avoid operational conflicts.
Efficiency Improvement: Automatically trigger irrigation after mowing to promote the decomposition of grass clippings and nutrient absorption.
Hardware Connection:
Connect the controller to a 24V transformer and connect the solenoid valve wires of each zone.
Install a rain sensor (optional), usually placed on an unobstructed roof.
Software Configuration:
Download the brand APP , bind the device, and set up the WiFi.
Enter the soil type, plant species, and sunlight data to generate a smart irrigation plan.
Testing and Verification:
Manually start each zone and check the coverage range and rotation status of the sprinklers.
Adjust the nozzle angle or range screw to ensure there is no missed watering or excessive overlap.
| Type | Price Range | Recommended Scenarios |
|---|---|---|
| Basic Timed Controller | $40–$80 | Small courtyards, rental properties |
| Smart WiFi Controller | $100–$300 | Home lawns, community gardens |
| Industrial Multi-station Controller | $500–$1500 | Sports fields, golf courses |
| Lawn Mower Coordination System | $2000+ | High-end smart courtyards |
According to the Number of Zones: Choose a household model for 4–8 zones, and a commercial model for more than 16 zones.
Expandability: Reserve a 20% margin for zones to adapt to future courtyard renovations.
Ecological Compatibility: Give priority to models that support solar power supply or linkage with rainwater harvesting.
AI Irrigation Algorithm: Analyze historical data through machine learning to predict the water requirements of plants.
Blockchain Water Right Management: Connect to the municipal water resource system to achieve usage tracking and carbon credit rewards.
Unattended Courtyards: The controller integrates lighting, security, irrigation, and mowing to create a truly smart ecosystem.
Tip: Visit professional irrigation equipment suppliers to obtain free design plans and limited-time discounts, and start a new experience of smart water conservation!
