10DI 10DO Wireless Modbus RTU 10 Digital Inputs 10 Relay Outputs 2km Wireless ON OFF Control

This system consits of LS-RDIO0808+LS-RDIO2 expander, then each has 10DI 10DO

Introduction

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.

• Transparent I/O System, no programming required
• Not need internet, no third party cell, no monthly fees
• You have full control over your own carrier
• Real time status feedback from the remote site
• Fast installation and easy setup

Parameter:

• Input: 8 isolated digital active inputs (passive input customize)
• Output: 8 isolated relay passive contact outputs, contact load 5A@220V AC, 5A@30V DC.(active output customize)
• Protocol: Modbus RTU
• Collocated with a wireless data module whose transmitting distance is about 2km-3km; the working frequency 433MHz (400-470MHz); RF power: 1W; Receiving sensitivity: -123dBm
• Receiving current: <50mA; transmitting current: 600mA
• Power supply: DC 9V-36V
• Dimension: 145mm*90mm*40mm

Application

• Lighting Control Systems
• Wireless Pump Control 
• Wireless Valve Actuation 
• Conveyor Control
• Grain Augers
• Engine Control
• Tank Level Monitoring
• PLC Activation
• SCADA

LS-RDIO0202 Parameter

Input: 2 isolated digital active inputs (passive input customize)

Output: 2 isolated relay passive contact outputs (active output customize), contact max load 5A@220V AC, 5A@30V DC.

Communication: RS485 (wireless RS485customize)

Protocol: Modbus RTU

Collocated with a wireless data module whose transmitting distance is about 2km-3km. The working frequency 433MHz (400-470MHz); RF power: 1W; Receiving sensitivity: -123dBm

Receiving current: <50mA; transmitting current: 600mA

Power supply: DC 9V-36V

Dimension: 115mm*90mm*40mm

Advantage of wireless solution

No wires to bury or maintain, no need to drill holes on wall

Reliable communication in all direction,any terrain, regardless of hills, walls, trees

Cost saving in installation and maintenance

Radio based, no need internet and monthly fee, full ownership of the system

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