Phase Controllers

Phase Controller modules can be used for monitoring one to four phases in local distribution boards. The Phase Controller modules include two voltage free relay outputs that are activated when one or more of the circuits monitored drop out or are missing. NO or NC switching can be used for the relay outputs, and they can also be used for controlling other devices. Phase Controllers can be used to switch on addressable emergency lights, or to turn the whole system into battery mode, depending on the connection in the central battery unit.