Bibliothek: Anleitungen
LLC+u bms ultrasonic water level control User Manual
Bibliothek, Handbücher
Der Marley LLC+u+bms-Sensor wird verwendet, um den Wasserstand im Kaltwasserbecken einer Kühlturmzelle mithilfe eines berührungslosen Ultraschallsensors zu überwachen, der an einer Beruhigungskammer montiert ist. Der Sensor sendet ein kontinuierliches 4-20-mA-Signal an ein BMS zurück, wo das BMS Alarme ausgibt und Kontrollen bereitstellt.
VFD 4X control panel User Manual
Bibliothek, Handbücher
The Marley 4X package is provided with a VFD enclosed in a water tight NEMA 4X stainless steel enclosure. Since VFDs natrualy generate heat, a closed loop type air conditioner is provided to evacuate the internal generated heat.
Bibliothek, Handbücher
The LLC+u water level control system consists of an ultrasonic sensor placed to measure the water level in the cold water basin.
LLC+ui integrated ultrasonic water level control User Manual
Bibliothek, Handbücher
The LLC+ui water level control system consists of an ultrasonic sensor placed to measure the water level in the cold water basin.
AIO Control Panel IOM User Manual
Bibliothek, Handbücher
The Marley AIO cooling tower control panel combines the cooling tower fan motor VFD along with other optional circuits i.e. water level and basin heater controls into a single enclosure feed by a common main circuit breaker.
