Input detection speed

[maurice]

Below is are a couple links for the specs on the inputs, you can detect pulses as short as 0.01 second on the high speed inputs and 0.5 seconds on the normal UI’s. This is on the latest production using the ARM CPU so if you have an Asix it will be slower. If you would like to upgrade your Asix you can order a module in the webstore at the link below and swap the Asix out yourself. The price seems high from the chip shortage days, will get that fixed asap.

T3 Series Programmable Bacnet & Modbus Controller

High Speed Counters

All of the T3 controller and T3E expansion modules can accept pulses as input signals. These can be a dry contact or an NPN/PNP signal with its own excitation signal. All inputs can accept ‘low speed’ pulse counters and a few of the inputs can also accept high speed inputs. The ‘high speed’ counters can capture 1kHz signals and the ‘low speed’ counters are limited to around 1Hz. The pulse counter range is useful for metering applications while the new RPM range is useful for tachometer applica…