This package includes a pair of wireless I/O module. One side is analog input and one side is analog output. Supports 0-5V or 4-20mA signal. Control distance 2km LOS.

Introduction

LS-RAI02 Modbus RTU is a 1W I/O module, 2 analog inputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor data wireless collection.

Features

• Transparent I/O System
• Internet not required, 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

Specifications

• Frequency: 433MHz or 450MHz or 470MHz
• Power output: 1W
• Products: 2AO
• Input type: 4-20mA or 0-5V or 0-10V
• Output type: 4-20mA or 0-5V or 0-10V
• Resolution ratio: 24 bit
• Accuracy: ±0.02%
• Power supply: 9-36V 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 humidity: 10%-90% relative humidity, no condensation
• Dimension: 115×90×40(mm)
• Fix way: Standard 3.5 inch industrial DIN guild rail