the following example is for you reference.


Features:

UHF frequency band
Support reduction, one side input, one side output
Support Modbus RTU protocol, one side RS485, one side I/O
Control distance: 2km  

 

Technical details:  

LS-RAO02 Modbus RTU is a 1W I/O module, 2 analog outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km. Use for sensor and PLC/HMI wireless communication.

· Transparent I/O System 

· 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

Frequency	433MHz or 450MHz or470MHz
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	24bit
Accuracy	±0.02%
Power supply	9-36V DC    usually use24V 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	STandard3.5 inch industrialDINGuild rail

 

Operation method of useage:

Sensor data wireless transmission
PLC wireless communication

 

Package:
Standard