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Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

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I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

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Wireless Irrigation Controller with Modular Digital I/O Expansion
Latest company news about Wireless Irrigation Controller with Modular Digital I/O Expansion
Wireless Irrigation Controller with Modular Digital I/O Expansion

The Wireless Irrigation Controller is an advanced, flexible solution designed for modern agricultural, landscaping, and greenhouse irrigation systems. It provides intelligent water management by integrating wireless communication with robust digital input/output control, allowing users to remotely monitor, schedule, and automate irrigation processes with precision. The controller supports multiple configurations of digital I/O modules, including 2DI/2DO, 4DI/4DO, and 8DI/8DO, enabling tailored solutions for diverse field requirements.

At the heart of the system, the controller utilizes a high-performance microcontroller with real-time processing capabilities, ensuring reliable operation under various environmental conditions. Its wireless communication module supports Wi-Fi, LoRa, or cellular networks, facilitating seamless remote access and control via mobile applications or cloud-based platforms. Users can program irrigation schedules, set thresholds for soil moisture sensors, and receive system alerts without being physically present, optimizing water usage and reducing operational costs.

The modular design of the controller allows for flexible expansion according to site-specific needs. The following modules are available:

  • 2DI/2DO module provides two digital inputs for sensors or switches and two digital outputs to control valves, pumps, or alarms, making it suitable for small-scale gardens or residential applications.
  • 4DI/4DO module offers medium-scale control with four digital inputs and outputs, accommodating larger irrigation zones or multiple sensor types.
  • 8DI/8DO module delivers maximum scalability, supporting up to eight sensors and eight output devices, enabling comprehensive monitoring and automation across multiple irrigation circuits.

Each digital input is capable of detecting standard voltage or dry-contact signals, allowing integration with soil moisture sensors, rain detectors, flow meters, or other digital devices. Digital outputs are designed to drive relays or actuators, providing robust control over solenoid valves, pumps, or indicator systems. The controller ensures reliable switching with protection against short circuits, overvoltage, and surge conditions, enhancing system safety and longevity.

Additionally, the Wireless Irrigation Controller features user-friendly interfaces with visual indicators for power, connectivity, and input/output status. Real-time monitoring of sensor data and output activity provides actionable insights, supporting data-driven irrigation decisions. The controller also includes programmable logic for event-driven control, such as automatic shutoff during rainfall or sequential valve activation to optimize water distribution.

In summary, the Wireless Irrigation Controller with 2DI/2DO, 4DI/4DO, and 8DI/8DO modular options offers a highly adaptable, reliable, and intelligent solution for efficient irrigation management. Its combination of wireless connectivity, modular digital I/O expansion, and advanced automation capabilities makes it ideal for agricultural, landscaping, and greenhouse environments, enabling sustainable water usage and improved crop or landscape performance.

Pub Time : 2025-09-04 17:32:33 >> News list
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Shenzhen Qianhai Lensen Technology Co., Ltd

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Tel: 86-13826574847

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