JOCKEY PUMP CONTROLLER
Display
• System Pressure Display
• Cut-In & Cut-Out Pressure Setting
• Minimum Run Timer Setting
• Sequential Start Timer Setting
• Pump Run Time
• Total Pump ON Time
Introduction
The Model AJPC controller is designed to control the Jockey Pumps of Fire systems to maintain required fire system pressure. It also provides safe operation to the Fire Pump system in case of accidental Start-Stop due to small leakages in sprinkler network.
AJPC Jockey Pump Controller comes with user interface having 4 X 7 segment LED display and rugged push buttons. It has Visual indication for instantaneous system, High Pressure, Low pressure, Set pressure and Automatic motor run, Manual Motor Run mode. The Required system pressure is settable by using User interface without opening the controller. It also allows to set timer values for ON time & Off time.
The AJPC Controller is equipped with capacity rated thermal - magnetic motor protection circuit breaker and electro - magnetic contactor for across the line full voltage starting. It has step-down isolation transformer to supply power to control boards.
User Interface
• Front panel door mounted operator interface
• Auto / Manual mode selection
• Push buttons for manual operation
• Door interlocked typed thermal-magnetic motor
protector circuit breaker.
• Menu Navigation pushbuttons
• NEMA Type 2 Enclosure
• Unit Selection PSI / Bar
LED Indication
• Mode selection Status
• High Pressure Indication
• Low Pressure Indication
• Normal Operation Indication
• Motor Run Status