• Sleek appearance, compact size
• UL certified enclosure, high strength and UV resistant, 5VA flame retardant
• Integrated mounting feet for simple, quick, and secure installation
• IP66 protection, clear door for easy viewing
• Compatible signal inputs, include float switch, SJE SL-10F level sensor, 4-20mA transmitter (Air Pressure input to be ready)
• Redundant control with level transmitter and back up high level float switch
• Auto detection for float switch or level sensor failure, activate backup control automatically
• High quality touch screen to indicate pump status and liquid level, with convenient operation or setup
• Simple and intuitive parameter set up
• Pump run time, cycles, and faults data log
• Dynamic liquid level displayed on screen
• Chinese and English languages, unit in cm and inch
• Simple transmitter calibration
• Pump failure detection and alarm, automatically switching
• Automatic pump alternation (Duty pump selectable)
• High level backup float switch will also run the pump
• 360° sound and visual alarm
• Automatic alarm reset, one-touch test/silence
• Short circuit, overload, dry run, pump over temperature, surge,
• over voltage, under voltage protection
• Phase loss, incorrect phase sequence, phase unbalance protection
• Adjustable start and stop delay
• Rapid cycle monitoring, overtime run protection
• Scheduled test run (Programmable)
• Alarm relay to interface with BMS
• RS485 remote connection interface (MODBUS RTU)
• WiFi Connection for remote monitoring and alarm notifications (optional)
TECHNICAL SPECIFICATIONS:
• Rated voltage: Three-phase 380/400VAC, 50Hz (With neutral line)
• Rated motor current: 1.0A ~ 11.5A
• Operating temperature: -5ºC ~ 40ºC (-41ºF ~ 104ºF)
• Protection level: IP66
• Enclosure Flame Rating: UL94 5VA
• Enclosure dimensions: H280 × W253 × D131mm (H11 ×W10 × D5.2 inch)