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868MHz Wireless Analog I O Module 1W Modbus RTU 2 Channels 4-20mA / 2 Channels 0-5V Sensor

I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

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 :) .

—— Kekarios from Greek

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.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

—— Peter from Australia

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868MHz Wireless Analog I O Module 1W Modbus RTU 2 Channels 4-20mA / 2 Channels 0-5V Sensor

China 868MHz Wireless Analog I O Module 1W Modbus RTU  2 Channels 4-20mA / 2 Channels 0-5V Sensor supplier
868MHz Wireless Analog I O Module 1W Modbus RTU  2 Channels 4-20mA / 2 Channels 0-5V Sensor supplier 868MHz Wireless Analog I O Module 1W Modbus RTU  2 Channels 4-20mA / 2 Channels 0-5V Sensor supplier 868MHz Wireless Analog I O Module 1W Modbus RTU  2 Channels 4-20mA / 2 Channels 0-5V Sensor supplier

Large Image :  868MHz Wireless Analog I O Module 1W Modbus RTU 2 Channels 4-20mA / 2 Channels 0-5V Sensor

Product Details:

Place of Origin: China
Brand Name: Lensen
Model Number: LS-RAI/O series

Payment & Shipping Terms:

Minimum Order Quantity: 2pcs
Price: Negotiation
Packaging Details: standard carton
Delivery Time: 2-7 days
Payment Terms: T/T, Western Union
Supply Ability: 6000pcs/month
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Detailed Product Description
Frequency: 868MHz Power Output: 1W
Distance: 5km Technology: Lora
Input: 4-20mA Or 0-5V Output: 4-20mA Or 0-5V
High Light:

wireless signal transfer

,

remote io system

868MHz Wireless Analog I O Module 1W Modbus RTU 2 Channels 4-20mA / 2 Channels 0-5V Sensor
 
 
Introduction
Lensen wireless analog module is used to help you build wireless connection between your sensors on site and PLC/PC in control room. They collect analog signal 0-5V or 4-20mA. With high accuracy, they are widely used in industry automation area for sensor wireless monitoring
LS-RAI02 Modbus RTU 

Frequency868MHz
Power output1W
Products 2AI
Input type4-20mA or 0-5V or 0-10V
Output type4-20mA or 0-5V or 0-10V
Resolution ratio 24 bit
Accuracy ±0.02%
Power supply9-36V 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 °C ~ +75 °C industrial
Working humidity10%-90% relative humidity, no condensation
Dimension115×90×40(mm)
Fix wayStandard 3.5 inch industrial DIN guild rail

 
 
LS-RAO02 wireless analog output module

Frequency868MHz
Power output1W
Products 2AO
Input type4-20mA or 0-5V or 0-10V
Output type4-20mA or 0-5V or 0-10V
Resolution ratio 24 bit
Accuracy ±0.02%
Power supply9-36V 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 °C ~ +75 °C industrial
Working humidity10%-90% relative humidity, no condensation
Dimension115×90×40(mm)
Fix wayStandard 3.5 inch industrial DIN guild rail

 
 
LS-RAI04 wireless analog acquisition module

Frequency868MHz
Power output1W
Products 4AI
Input type4-20mA or 0-5V or 0-10V
Output type4-20mA or 0-5V or 0-10V
Resolution ratio 24 bit
Accuracy ±0.02%
Power supply9-36V DC usually use 24V DC
Interface RS-485
Channel No.15ch default, can program via DIP switch
Antenna Sucker antenna with 1.5m cable
Working temperature -35 °C~+75 °C industrial
Working humidity10%-90% relative humidity, no condensation
Dimension115×90×40(mm)
Fix wayStandard 3.5 inch industrial DIN guild rail

 
 
LS-RAO04 wireless analog output module

Frequency868MHz
Power output1W
Products 4AO
Input type4-20mA or 0-5V or 0-10V
Output type4-20mA or 0-5V or 0-10V
Resolution ratio 24 bit
Accuracy ±0.02%
Power supply9-36V DC usually use 24V DC
Interface RS-485
Channel No.15ch default, can program via DIP switch
Antenna Sucker antenna with 1.5m cable
Working temperature -35 °C~+75 °C industrial
Working humidity10%-90% relative humidity, no condensation
Dimension115×90×40(mm)
Fix wayStandard 3.5 inch industrial DIN guild rail

 
Application area:
Problem Notification
Save time in large facilities by activating an overhead notification light when a problem occurs, letting the supervisor know exactly where to go.
Dust Suppression
Use wireless I/O module to operate your dust
Data Logging
Wirelessly acquire and log various data from a remote location using our analog I/O module
Stacker Control
Start and stop your stacker/reclaimir. Connect PLC in control center with stacker and reclaimer.
Proximity Detection
Mount a transmitter with adjustable range on heavy equipment, mount a receiver in a “blind spot,” and then set up the receiver to sound an alarm or turn on a light whenever the equipment is operating in the area.
Chemical Level Monitoring
Monitor water chlorination or other chemicals remotely.
Traffic Signals
Avoid having to lay new wire by using wireless transmitters and receivers to control traffic signs such as “Railroad Crossing Ahead” when a train is present.
Grain Elevators
Our wireless transmitters and receivers can be used to monitor grain elevator conditions or control different functions. To collect RS485 data. To monitor temperature and humidity in Grain.
Freight Loading
Digital I/O module for crane control and analog I/O module to send the load information wirelessly to another location.
 
868MHz Wireless Analog I O Module 1W Modbus RTU  2 Channels 4-20mA / 2 Channels 0-5V Sensor 0

Contact Details
Shenzhen Qianhai Lensen Technology Co., Ltd

Contact Person: Sunny

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