InvisiLink™ Wireless Radio

Communication Devices

InvisiLink™ is a wireless radio solution for devices that communicate via RS-485 or RS-422. A radio is connected to both the measuring device, like a Yo-Yo or controller, and the receiving device, like an ORB. Then the InvisiLink radio sends data back and forth between the devices. This system eliminates the need for cables and conduit connecting a measuring device to a device collecting data. It is also possible to have a single device receive multiple data streams from ‘send’ devices.

Specification Sheets:

Technical Specification

Input/OutputRS-485, RS-422
Frequency900 Mhz
Power Supply120 VAC +/- 10%; 60Hz
Ambient temperature (Electronics)-40º to 185º F (-40º to +85º C)
Transmission DistanceUp to 3,000 ft (914 m) - Distances may be reduced depending on environment. Maximum distance determined in indoor/urban environment with direct line of sight, no obstacles.
Housing MaterialNEMA 4X, Fiberglass
Extended Range AntennaUp to 40 miles (64 km), NEMA 4X Outdoor includes lightening arrestor - Consult Factory for extended range distances.
Visual Indicators LED Lights (Power, Communication and Signal)

Product Details


Eliminates the need for cables and conduit connections between sensors and data collection devices. Standard InvisiLink radio communicates via RS-422 or RS-485 protocols. The 4-20mA converter from Bindicator can be used to allow wireless communications with 4-20mA sensors.


Choose from a standard or extended range antenna for optimal strength of the communication signal. Available as a single radio or incorporated into the Bindicator 4-20mA Input Box to expand connectivity options.
A wireless solution for devices that communicate via RS-485 or RS-422 and eliminates the need for hard-wired connections.


Specification Sheets: