Wireless irrigation control for remote farms
LoRa gateway + solar valve controllers for distributed zones—less trenching, practical for farm irrigation projects and channel partners who supply or install systems.
- LoRa gateway as the central hub for commands and status
- Solar / low-power valve nodes for remote valve control
- Scalable from a few zones to many distributed points
- OEM and batch supply options for distributors and project buyers
Problem: long cable runs are expensive and hard to maintain
Wired automation works when everything is close together. It becomes costly when:
- Zones are spread across large open fields or orchards
- Trenching and cable add project time and maintenance
- Power is not available at every valve location
Wireless control reduces cable runs and keeps expansion simpler for contractors and integrators.
Solution: LoRa gateway + solar valve controllers
A practical structure for remote and distributed irrigation:
| Role | What it does |
|---|---|
| LoRa gateway | Coordinates wireless nodes; can link to local control or cloud where the project requires it |
| Solar valve controller (node) | Opens/closes valves near each zone; suited to remote valve control without long cable runs |
| Controller panel (optional) | Local scheduling, pump coordination, or integration with existing pump rooms |
| Optional sensors | Flow, pressure, or soil inputs for feedback-driven operation |
This gateway + node model fits distributors and contractors who need repeatable kits for similar project types.
System structure (diagram)
/images/solutions/lora-wireless-irrigation-diagram.webpSuggested content: gateway ↔ LoRa radio ↔ multiple solar valve nodes ↔ field valves.
Text flow (reference): Water source / pump → LoRa gateway → wireless links → solar valve controllers → zone valves → field irrigation.
Product combination (typical bill of materials)
| Component | Role in the project |
|---|---|
| LoRa irrigation gateway | Central hub; PKY-EG08 |
| Wireless valve controller | Zone valve automation; PKY-IC05 |
| Irrigation controller / panel | Local logic, pump interlock, scheduling (project-dependent) |
| Optional sensors | Flow, pressure, or soil—where the specification calls for feedback |
| Optional solar power kit | For nodes or sites without stable DC supply |
Together these form a modular kit partners can standardize for similar farm layouts.
Partner value: distributors, contractors, OEM
- Fewer cable runs → faster installs and clearer scope for contractors
- Repeatable architecture → easier stocking and quoting for distributors
- Batch and OEM paths for private label or regional SKU sets
- 10+ years of irrigation control experience behind practical, field-oriented configurations
Typical applications (short)
- Open-field and orchard projects with long distances between zones
- Remote irrigation where grid power is limited
- Retrofit where trenching new control cable is undesirable
- Solar-friendly sites needing low-power field nodes
LoRa vs 4G vs wired (at a glance)
| LoRa wireless | 4G | Wired | |
|---|---|---|---|
| Field cabling | Minimal | Minimal | Often extensive |
| Power at valve | Solar / battery friendly | Depends on device | Often easier if power already there |
| Fit | Local mesh, long-range low data | Needs cellular coverage | Centralized sites |
Reliability (practical note)
Coverage, retries, valve actuation timing, and power design matter in the field. PKYDrip systems are built around stable communication and fail-safe oriented logic for irrigation duty cycles—not consumer gadget behavior.
Related applications & docs
Next step
Share farm or project scale, zone count, power situation, and pump/valve layout—we can suggest a gateway + node layout and product mix.