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8 Channel Modbus Wireless I O Controller RTU 8DI8DO 2km Lora 433MHz

Basic Information
Place of Origin: China
Brand Name: Lensen
Model Number: LS-RDIO0808
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: 433/868/915MHz Power Output: 1W
Distance: 2-3km Input: 8DI
Output: 8DO Control Way: I/O Mirroring
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2km Wireless I O Module Controller


Modbus Wireless I O Controller


Wireless I O Module 433MHz

8-Channel Modbus RTU 8DI8DO 2km Wireless I/O Controller Lora 433MHz


This Wireless Modbus RTU has 8 digital input and 8 relay output. 2 units can help you realize wireless ON-OFF control.

A side DI, B side DO.

Wireless control distance 2km LOS



PLC wireless communication

Pump Control

AGV wireless control

Pump Control

Stacker and Reclaimer wireless control

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
Port Description
Input: 8 active DI (passive customized)

8 relay passive outputs,

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

(Active output 0-5V customized)

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: 145×90×40(mm)
Antenna Connector: SMA,vehicle antenna with 1.5m cable
Temperature: -35℃~+75℃( industrial)
Mounting method: Standard 3.5 inch industrial guild rail

How to control

Module A Module B Input and Output Correspondence
A(DI1-DI8) B(DO1-DO8) DI1-DI8 of A to control DO1-DO8 of B respectively
A(DO1-DO8) B(DI1-DI8) DO1-DO8 of A is controlled by DI1-DI8 of B respectively
Notes: A and B should use the same channel


8 Channel Modbus Wireless  I O Controller RTU 8DI8DO 2km Lora 433MHz 0


Contact Details

Phone Number : +8613826574847

WhatsApp : +8613826574847