Vision snap-in I/O modules

Vision offers a model to meet any advanced control project need. Palm-size Vision All-in-One controllers offer a broad range of built-in I/O configurations. Larger-screen Visions support a variety of I/O modules that snap onto the back of the controller to supply onboard I/O. All Vision programmable controllers are expandable. I/O Expansion Modules can supply digital, relay, high-speed, thermocouple and load cell.