• Applications
  • Features
For 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 6-6 mm² / AWG 10;Voltage/frequency ratio, 2 points;voltage/frequency ratio, 5 points;voltage/frequency ratio - Energy Saving, quadratic U/f;voltage/frequency ratio, automatic IR compensation (U/f + automatic Uo);flux vector control without sensor, standard;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
Features Reduced Harmonic Technology to mitigate harmonics with integrated Modbus, BACnet®, Johnson Controls N2 and Apogee P1 networks
LonWorks® is available as a separate option card
The Altivar 212 supports the Altivar LCD remote-mount keypad