Because the LEADING intelligent water pump controller has passive dry contacts, the water pump controller can be integrated in the BMS (Building Management System).
Passive dry contact point:
When the pump fails, including phase failure, reverse phase, pump stall, overflow, passive dry contact will be activated and alarm. The pump station office can easily receive this signal and remind the maintenance engineer to take timely measures to prevent unexpected downtime, so that the problem can be solved through fast, targeted and efficient maintenance.
The passive dry contact point can also be used as an indication of the pump working state START or STOP.