• Applications
  • Features
Asynchronous motors,Pumps and fans in HVAC
VIA, VIB, FM, FLA, FLB, FLC, RY, RC, F, R, RES terminal 2.5-2.5 mm² / AWG 14;L1/R, L2/S, L3/T terminal 10-10 mm² / AWG 6;U/T1, V/T2, W/T3 terminal 16-16 mm² / AWG 4;Voltage/frequency ratio, 2 points;voltage/frequency ratio - Energy Saving, quadratic U/f;flux vector control without sensor, standard;voltage/frequency ratio, automatic IR compensation (U/f + automatic Uo);voltage/frequency ratio, 5 points;Overheating protection drive;line supply undervoltage drive;against input phase loss drive;thermal protection motor;motor phase break motor;with PTC probes motor;thermal power stage drive;short-circuit between motor phases drive;input phase breaks drive;overcurrent between output phases and earth drive;overvoltages on the DC bus drive;break on the control circuit drive;against exceeding limit speed drive;line supply overvoltage and undervoltage drive;Internal supply for reference potentiometer (1 to 10 kOhm) 10.5 V DC +/- 5 %, <10 A overload and short-circuit protection;internal supply 24 V DC 21-27 V), <200 A overload and short-circuit protection
This economical drive reduces energy costs by adjusting motor speed to the required flow of air or fluids
It can also lower your installation costs by eliminating throttling values, dampers or inlet guide vanes typically used to control flow in HVAC applications
In addition, building occupant comfort is efficiently controlled as heating and cooling demand loads vary
Small size saves valuable panel space
Includes a full complement of integrated building automation networks
Optional remote mount English text keypad speeds troubleshooting
Reduced harmonic technology eliminates the need for line reactors and reduces both wire size and upstream overcurrent protection devices, further saving panel space and lowering component cost
Class C1 EMC filter integrated emc filter
BACnetMETASYS N2LonWorksModbusAPOGEE FLN communication port protocol
With heat sink assembly style
With heat sink assembly style
17.1 kVA 380 V apparent power
22 kA prospective line isc
22.5 A 380 V22.5 A 460 V continuous output current
0.5 to 200 Hz speed drive output frequency
1 to 10 speed range
+/- 10 % of nominal slip 0.2 Tn to Tn speed accuracy
+/- 15 % torque accuracy
120 % of nominal motor torque +/- 10 % 60 s transient overtorque