Spectrum Controls

Spectrum Controls, a Rockwell Automation Global Encompass Partner, design and manufacture universal I/O modules for Allen-Bradley® PLC platforms, including ControlLogix®, Compact I/O™, MicroLogix™ , PLC5®, SLC™500 and Flex™ I/O.
Universal Input modules offer individually configurable channels for voltage, current, thermocouple, RTD and resistance thus performing the function of multiple modules resulting in rack and panel space saving as well as reduced system cost.