Remote I/O module, wireless PLC, master 8DI8DO, remote 2 salves 4DI4DO, 2km radio based wireless controlDesigned by Lensen--Wireless Communication, Ships from China
#### What is it? This is a simple wireless control system Master side, there is 8DI 8DO Slave side, there are 2 slaves, each one 4DI 4DO The control distance around 1km Our products help to do wire...Read More…
#### What is it?
This is a simple wireless control system
Master side, there is 8DI 8DO
Slave side, there are 2 slaves, each one 4DI 4DO
The control distance around 1km
Our products help to do wireless control
#### Why did we make it?
Sometimes, when we reform old system, it is hard to wire cable. That may need to trench groud, drill hole on wall, wire long long cable on buildings. Labor cost and construction cost are very high. So many customers are considered wireless solution.
In automation area, many users needs PLC to collect and control remote device ON-OFF, gather sensor data 4-20mA or 0-5V, report data to communicate with PC, HMI, DCS. our products just do this work. cut off the cable, do wireless control.
#### What makes it special?
I/O to I/O control: no need internet, no need program, easy to set up, in time transmission
Serial to I/O: support Modbus RTU protocol or PPI protocol
All are in-time monotoring, very short delay
LS-RDIO0808 Modbus RTU is a 1W I/O module, 8 isolated digital inputs, 8 isolated relay outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for pump control, water level monitoring, and motor, valve, light ON-OFF wireless control.
Parameter of LS-RDIO0808
Parameter of LS-RDIO0404
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