Tag Archives: CTT Counter Timer Tachometer – Tachometer Mode

CTT Counter Timer Tachometer – Tachometer Mode

The CTT series from Automation Direct are multi-function digital units. They incorporate a multi-function digital counter, timer and tachometer all within the same unit. Tachometer mode will bring in pulses that can be from a sensor, incremental encoder, etc. and convert this to a rate. Rates such as speed or frequency deal with units per time. The CTT makes converting and using these pulses easy. The tachometer mode has four different output settings; 2Lo1Lo, 2Lo1Hi, 2Hi1Lo and 2Hi1Hi.

We will be reviewing the tachometer mode of the CTT and programming a rate based on the frequency of a relay output of a PLC. Let’s get started. Continue Reading!