The Schneider Electric’s Altivar 212 is a variable speed drive for 3-phase asynchronous motors. It is specifically intended for the most commonly encountered fluid management applications in tertiary sector buildings (HVAC): heating, ventilation, air conditioning and pumping. Due to its eco-energy based design, energy savings of up to 70% can be achieved compared to a traditional control system.
- Speed range: 1:50
 - Transient overtorque: 110% - 60 s.
 - Integrated EMC filters, categories C1 to C3 depending on model
 - Communication bus most commonly used on the market integrated: Modbus, METASYS N2®, APOGEE FLN P1® and BACnet®. Optional: LonWorks
 - Complies to international standards and certifications: UL, CSA, C-Tick and NOM
 - Antiharmonic technology enables a THDI < 30% to be achieved
 - Instant viewing of the energy consumption.
 - Detection of failures for quick intervention: belt breakage, pump running dry, phase failure, supply fault, etc.
 - Preventative maintenance for reducing costs and optimising the equipment: fault alert, operating time, etc.
 - Connection to building supervision network using embedded protocols.
 - Continuity of service assured.
 - Dedicated “Building” series functions (fire mode, register monitoring, mechanical protection function, etc.
 - Integrated EMC filter, antiharmonic technology (THDI ˜ 30%).
 
| Manufacturer: | Schneider Electric | 
| Series: | Altivar 212 | 
| Model: | ATV 212WD18N4C | 
| Application: | pumps / fans | 
| Capacity, kW: | 18,5 | 
| Current, А: | 37 | 
| Main power supply, V: | 380~480 | 
| Phase: | 3 | 
| Output frequency, Hz: | 0.5-200 | 
| Enclosure: | IP 55 | 
| Overload capacity, % per 1 min.: | 110 | 
| Acceleration time, sec: | 0-3200 | 
| Deceleration time, sec: | 0-3200 | 
| EMC filter: | + | 
| Braking unit: | - | 
| Analog input: | 2 | 
| Digital input: | 3 | 
| Analog output: | 1 | 
| Digital output: | - | 
| Relay output: | 2 | 
| RS485 (Modbus RTU): | + | 
| PID: | PID - regulation | 
| V/f control mode: | + | 
| Vector control with feedback: | - | 
| Sensorless vector control: | + | 
| Operation temperature, °С: | -10......+40 | 
| Storage temperature, °С: | -25......+70 | 
| Dimensions (W x H x D), mm: | 310х665х315 | 
| Weight, kg: | 45 | 
		    			