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HMI Wireless Pump Controller Remote Control Pump ON OFF Accoding Water Level

Basic Information
Place of Origin: China
Brand Name: Lensen
Model Number: LS-RAI02+LS-RDIO0202
Minimum Order Quantity: 2pcs
Price: Negotiation
Packaging Details: standard carton
Delivery Time: 2-7 days
Payment Terms: T/T, Western Union
Supply Ability: 1000pcs/month
Power Output: 1W Frequency: 433MHz/868MHz/915MHz
Distance: 2km Input: 4-20mA Analog Signal
Output: Relay Control Center: HMI
High Light:

2km Wireless Pump Controller


HMI Wireless Pump Controller


Wireless RTU pump on off control

Wireless Pump Controller Remote Control Pump ON-OFF accoding Water Level


On tank side, we use a wireless analog I/O module to collect the level sensor's 4-20mA signal


Control center, there is a pump nearby. We use a LS-RDIO0202. connect its I/O port with pump for pump ON-OFF control. Connects its RS485 port with HMI.Then you can monitor sensor level on HMI and remote control pump ON-OFF. Welcome to contact Sunny for more details.


Wireless RTU features

- Portable device, DIN-rail mounting for easy installation

- Isolated inputs

- LEDs for power supply, communication, input, output status

- Flexible networking, point to point or point to multipoints

- DIP to change different modes

- Different types of I/O, DI, DO, AI, AO are available

- I/O expandable

- Short delay time

- Support I/O reduction, field input, remote output

- Easy handing on RS485 network, support Modbus RTU protocol

- Support on-line upgrade. Can configure by customer in setting mode


Projects Description:
1. Customer needs to minitor 10 tanks.
2. Intake or glow-off water by start/off the pumps or the valves.
3. Distance is within 1km.
4. Need wireless solution
LS-RAI02 Parameter
Frequency 433MHz or 450MHz or 470MHz
Power output 100mW(600m),1000mW(3000m)
Products 2AI
Input type 4-20mA
Output type 4-20mA
Resolution ratio 24 bit
Accuracy ±0.02%
Power supply 9-36V DC usually use 24V DC
Interface RS-485
Channel No. 16ch default, can program via DIP switch
Antenna Sucker antenna with 1.5m cable
Working temperature -35℃~+75℃ industrial
Working humidity 10%~90% relative humidity, no condensation
Dimension 2AI 115×90×40(mm)
Fix way Standard 3.5 inch industrial DIN guild rail
LS-RDIO0202 Parameter
Power output: 1W (or 100mW version)
Power supply: 9V-30V (usually choose 24V DC or 12V DC)
Control distance: 3km (or 1km version)
Baud rate: 1200bps
Receiving sensibility: -123dBm@1200bps, -118dbm(9600bps)
Networking: Point to point and point to multipoint
Protocol: Modbus RTU protocol
Port Description
Input: 2 active inputs (passive customize), isolated

2 passive relay outputs, isolated

contact max load AC250V/5A,DC30V/5A

(active outputs 0-5V customize)

Communication port RS485 (wireless RS485 customize)
Transmit current: <600mA (or 100mA version)
Receiving current: <50mA (or 20mA version)
Frequency: 433MHz, 400, 450, 470 or other band
Channel No: 16 channels, can change via DIP switch
Physical Properties
Dimension: 115×90×40(mm)
Antenna Connector: SMA,vehicle antenna with 1.5m cable
Temperature: -35℃~+75℃( industrial)
Mounting method: Standard 3.5 inch industrial guild rail
HMI Wireless Pump Controller Remote Control Pump ON OFF Accoding Water Level 0

Contact Details

Phone Number : +8613826574847

WhatsApp : +8613826574847