MULTICONTROL MAC3 SEQUENCER 3 PUMPS 230V

Description

MAC3 Sequencer for 3 Pumps

When an installation requires three pumps, the management complexity increases. It’s not just about turning on and off; it’s about doing it intelligently. MAC3 Sequencer 230V for 3 pumps is the professional solution designed to coordinate the work of your equipment, ensuring that no pump works more than any other (alternance) and that, in the face of a maximum water demand, all three operate together to maintain the pressure (cascade).

In HycalThis MAC3 controller eliminates the need to build complex logics with multiple relays that often fail or are difficult to diagnose. With this equipment, you centralise the intelligence of your pump room into a single robust, Italian-made component, ensuring that the system always responds efficiently and safely.

Why choose the Sequencer for 3 pumps?

The great advantage of controlling three teams is redundancy and flexibility. If one of the pumps goes into maintenance, the Sequencer automatically reassigns the work to the other two. Also, by distributing operating hours evenly, you significantly prolong the service life of the engines and mechanical seals, avoiding costly and emergency repairs.

Frequently Asked Questions 

• How does alternation work in 3 pumps? The team records which pump was the last to operate and activates the next in the correlative order. Thus, they all accumulate the same amount of hours of use at the end of the month.

• What if a pump fails? The Sequencer detects if the pressure does not rise (through the prestat signal) and activates the next available pump to ensure that the water supply is not cut.

• Is it suitable for three-phase pumps? Yes. The Sequencer handles the control signal (bobin) of the contactors. You can use it to control single-phase or three-phase pumps of any power, provided that the board has its proper protections and contactors.

• Can it be used for well emptying? Absolutely. It can be configured to work with level switches (peas) in wastewater or drainage systems, alternating pumps to avoid overheating.

• How hard is it to set up? It is very intuitive. It comes with clearly numbered connection terminals and LED indicators on the front that show which pump is operating at every moment, making monitoring much easier.