Digital Input Wireless Modbus RTU 2km Wireless Pump Control 868MHz Wireless Lora Module

Digital Input Wireless Modbus RTU 2km Wireless Pump Control 868MHz Wireless Lora Module

1. LS-RDIO series module general introduction

LS-RDIO Modbus RTU is an industrial controller designed by Lensen Technology. It supports point to point, point to multi-points wireless DI, DO collection and control. The transceiver inside adopts Lora technology which has the advantage of low power, long range. Lensen wireless I/O modules are easy to install, no program required, no communication fee. It is reliable and cost-effective substitution for rail signal cable, slip ring signal wire. LS-RDIO0202 has 2 inputs 2 relay outputs and 1 RS485 (wireless RS485 is customized).

2. Application Field

LS-RDIO series I/O module is widely used in industry automation like factory central data process, pump control, tank level monitoring, Conveyor Control, oil monitoring, mining machinery, environment monitoring equipment, lifting devices, robots control, filling machine, mixing equipment, logistic line, AGV etc.

3. LS-RDIO0202 Parameter

Features:

Switches ON the pump when the water in the overhead tank goes low level.

Switches OFF the pump when the water in the overhead tank reaches high level.

DI, DO, Power and Communication LED Lights.

Wireless connection, no need to switch ON/OFF the pump manually.

No more overflow thus saving water electricity & manpower.

Easy installation. Can do it by yourself.

No communication fee.

Hardware needed:

1. 24V DC Power supply (12V customize)

2. Float switch (with high and low level)

3. LS-RDIO0202 (with antenna)

4. Pump

5. Solid state relay

System diagram

When water level low, pump ON. When water level high, pump OFF

Our Products
Our diverse product portfolio includes:

Wireless I/O Controllers – 2DI2DO wireless RTU, 4DI4DO wireless RTU and 8DI8DO wireless RTU. They will help you realise remote ON-OFF control easily. 

Wireless Analog Controllers – 2AI, 4AI, 2AO and 4AO wireless analog RTU will help you collect 4-20mA or 0-5V signal to PLC/HMI in control room by wireless.

Wireless Irrigation Controllers – Smart, water-efficient solutions for agriculture and landscaping. Our customized irrigation controller is OK to control latching valve's ON-OFF automatcally.

Central Control Glow Sticks – Dynamic wireless control for stage performances and events.

Stage LED Wristband Wireless Control Systems – Interactive and synchronized lighting for immersive audience experiences.

Why Choose Us?
✔ Innovation-Driven – We continuously develop advanced wireless technologies to meet evolving industry demands.
✔ Reliable Performance – Our solutions ensure stable, long-range connectivity with low latency.
✔ Customizable Options – Tailored wireless control systems to fit your specific needs.
✔ Expert Support – Dedicated technical assistance to ensure seamless integration and operation.

At Lensen, we empower businesses and creatives with flexible, scalable, and user-friendly wireless control solutions. Whether for industrial automation, smart agriculture, or captivating stage productions, we provide the tools to bring your vision to life—wirelessly and effortlessly.