Mattei Quartetto Master Controller

Quartetto is Mattei’s programmable master controller, particularly suited for manufacturing processes requiring a large amount of variable compressed air over time or when avoiding machine downtime is paramount. It manages up to 4 air compressors at the same time, as long as they can be started and stopped remotely. It may be used when a manufacturing process requires a large amount of variable compressed air or when avoiding machine downtime is paramount.

Quartetto can meet the line air demand and the working load for each compressor in the most efficient way and reducing the energy absorption. This is obtained by centralizing the line pressure control and by driving the operating cycle for the single compressors, independently of each other, based on a programmable sequence.

Thanks to the time-keeper assembled in, you can set 4 bands of operation and each band programmed according two different working pressure set.

Quartetto can meet the line air demand and the working load for each compressor in the most efficient way and reducing the energy absorption.

All-in-one Management

• Master controller with LCD display and LED
• 230 Vac power supply
• 4 digital outputs
• Probe signal 4 - 20 mA
• Up to 4 different compressors
• Weekly programming
• Display of information in different languages
• Sends any reports of system irregularities via SMS, e-mail or fax