FineTek AEX Controller for Dust Collector System
Keeping a pulse-jet dust collector cleaning on schedule is what keeps differential pressure in check and bags from blinding — the FineTek AEX is a microprocessor-based sequence controller built to automate that cleaning cycle with minimal setup and a wide application range.
How It Works
The controller’s logic drives each output in sequence, firing the diaphragm valve solenoids that trigger a pulse of compressed air through the filter bags. An LED display tracks the active pulse position, pulse time and interval time are both adjustable, and an optional differential pressure input lets the controller shorten cleaning intervals automatically as bags load — cleaning on demand rather than on a fixed timer.
Key Features
- 10 or 20 output points as standard, expandable to 620 points
- Adjustable pulse and interval timing with LED position display
- Differential pressure input for on-demand, load-based cleaning
- Continuous low-current detection flags a broken bag automatically
- Built-in alarm relay output
Applications
- Sequencing and control of dust collector diaphragm valves
- Differential pressure based on-demand cleaning
- Filter break detection and alarm
Industries Served
- Cement and aggregates
- Steel and metals
- Woodworking and powder handling
- General industrial dust collection
