Programmable controllers come in many form factors and levels of hardware options and software capabilities. CLICK series controllers are low-cost, brick/stackable units used for simple control and monitoring, available with Ethernet communication and free easy-to-use programming software.
InterConnecting Automation has an extensive library of CLICK PLC training videos. Get access to CLICK training and PLC basics videos, plus sample programs.
The stand-alone CLICK PLCs can compete on size, price and ease of use with hardware designed for micro-projects, even programmable relays. But, they are also expandable and have features you'd expect in a practical PLC.
CLICK micro PLC prices start at only $69.00