Friday, April 20, 2018
Publication Date: 07/1/2008
Archive >  July 2008 Issue >  New Products > 

Unitronics: Remote Vision I/O Adapter
Vision I/O control system.
Quincy, MA — The new EX-RC1 remote I/O adapter by Unitronics allows multiple adapters to connect to a single Programmable Logic Controller with up to 8 standard expansion modules to each adapter via CANbus. By expanding distributed control capabilities and I/O support to a maximum of 512 points, the EX-RC1 allows the Vision PLCs to be used in larger machines and systems.

These machines and systems can include conveyors, paper handling and printing. Using the EX-RC1 now allows the Vision units to be placed at a convenient operator location, and distributes I/Os in different locations on the machine with a single CANbus cable running between the units. Through the CANbus network, a distance of up to 1000m can be achieved.

For maximum system flexibility it is also possible to connect several PLCs and several expansion adapters, in one CANbus network.To simplify the development of the main control application on the PLC, this "smart" unit enables the creation of local basic logic relevant to the I/Os that are attached to it.

Another convenient feature of the EX-RC1 is automatic configuration. When connected to digital I/Os only, it will automatically recognize the modules that are attached to it, and no further configuration is required. Configuration is only required for connecting it to analog/temp/LC modules.

The EX-RC1 connects to the company's comprehensive I/O module series, and is supported by the Vision PLC and HMI line. It enables machine builders and automation integrators to enjoy the benefits of the vision products, now with more I/Os and further system design flexibility.

Contact: Unitronics Ltd., 1 Battery March Park, Quincy, MA 02169 617-657-6598 E-mail: Web:

search login