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Modular Irrigation Controllers 13 & 16 Station Models - China Suppliers & Factory for Residential & Commercial Use
PRODUCT DESCRIPTION
The Modular Station Irrigation Controllers are designed to provide professional-grade irrigation scheduling for both residential landscapes and commercial green spaces. Available in two versions, the 13-station model (expandable as 4, 7, 10, or 13 stations) and the 16-station model (expandable as 4, 8, 12, or 16 stations), both start from a 4-station base configuration with one master valve/pump relay. Built for versatile use, the controllers support AC220V/50Hz input and deliver AC24V/0.8A output, housed within a waterproof enclosure for reliable outdoor installation.
Equipped with 4 fully independent programs and up to 8 start times per program, the controllers allow precise scheduling with irrigation run times from 1 minute to 12 hours 59 minutes. Flexible interval settings include weekly mode, odd/even days, and cycle day mode (1 to 30 days), ensuring customized water management. A rain sensor input with normally-closed switch type is supported, enabling automatic shutdown during rainfall. Additional features include pump and station linkage, seasonal adjustment from 10% to 200%, and rain sensor on/off functionality. With Wi-Fi module compatibility, users can achieve remote monitoring and control. Manufactured with automated production processes, these controllers deliver dependable performance at a competitive price, making them an ideal solution for efficient and intelligent irrigation systems.
Modular Design
Expandable up to 13 or 16 stations from a 4-station base.
Flexible Scheduling
4 independent programs with up to 8 start times each.
Rain Sensor Support
Normally-closed sensor input for automatic rain shutdown.
Wi-Fi Compatible
Supports external Wi-Fi modules for smart remote control.
PRODUCT SPECIFICATIONS
| Product Code | RL-CA13 | RL-CA16 |
|---|---|---|
| Control stations | 4, 7, 10, 13 | 4, 8, 12, 16 |
| Operating input voltage | AC 220V 50Hz | AC 220V 50Hz |
| Operating output voltage | AC 24V 0.8A | AC 24V 0.8A |
| Control programming groups | 4 groups | 4 groups |
| Irrigation duration | 1 minute to 12 hours 59 minutes per station | 1 minute to 12 hours 59 minutes per station |
| Irrigation volume percentage adjustment | adjustable from 10% to 200% | adjustable from 10% to 200% |
| Net Weight | 11.70kg | 12.00kg |
| Gross Weight | 13.95kg | 14.25kg |
| Packing Size | 43*32*37.5cm | 43*32*37.5cm |
| Packing | 6PCS/CTN | 6PCS/CTN |
Detail Display
Frequently Asked Questions
How many stations do these modular irrigation controllers support?
The controllers are available in two modular versions: the RL-CA13 model supports 4, 7, 10, or 13 stations, while the RL-CA16 model supports 4, 8, 12, or 16 stations. Both models start from a basic 4-station configuration.
What are the input and output voltage specifications?
These controllers run on an operating input voltage of AC 220V at 50Hz and deliver a reliable AC 24V 0.8A output power supply to the irrigation valves.
Do these irrigation controllers support rain sensors?
Yes, they feature a dedicated rain sensor input that supports normally-closed switch types, enabling automatic system shutdown during rainfall to save water.
Can I adjust the watering schedule based on seasonal changes?
Yes, the controllers feature a seasonal irrigation volume percentage adjustment capability, allowing you to easily scale watering run times from 10% up to 200%.
Is remote control or Wi-Fi monitoring supported?
Yes, these controllers are compatible with Wi-Fi modules, allowing users to enable remote monitoring and scheduling control through compatible applications.