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433MHz Wireless Modbus RTU

Basic Information
Place of Origin: China
Brand Name: Lensen
Certification: FCC
Model Number: LS-RDIO0404
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
Frequency: 433MHz Power Output: 1W
Input: 4 Digital Inputs Output: 4 Relay Outputs
Protocol: Modbus RTU Serial Port: RS485
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LS-RDIO0404 has 4 inputs 4 relay outputs and 1 RS485(wireless RS485 customized). Our default setting is 1W power output, RF based. There is a 1W RF module inside, we can also replace it by our Lora module or 4G module if needed.



Application Field

LS-RDIO0404 series I/O module is widely used in industry automation like factory central data process, pump ON-OFF control, tank level monitoring, Conveyor Control, stacker and reclaimer wireless control, mining machinery, environment monitoring equipment, lifting devices, robots control, filling machine, mixing equipment, logistic line, AGV etc.




Power output: 1W 
Power supply: 9V-30V (usually choose 24V DC or 12V DC)
Control distance: 3km or 
Baud rate: 2400bps default
Receiving sensibility: -123dBm@1200bps, -118dbm(9600bps)
Networking: Point to point and point to multipoints
Port Description
Input: 4 digital active inputs(passive customize)

4 relay outputs,

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, 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



Working method

433MHz Wireless Modbus RTU 0




Contact Details

Phone Number : +8613826574847

WhatsApp : +8613826574847