The Altivar 312 Solar drive is designed to help provide drinking water at a lower cost for people with limited or no access to electrical grids. By reducing the number of components, Altivar 312 Solar increases the reliability of your installation. The system adjusts the pump flow to the availability of energy, increases the service life of the installation and facilitates its maintenance and detects system malfunctions.
- Compatible with any IEC three-phase asynchronous motors
-
Compatible with photovoltaic arrays or grid main supply -
Automatic regulation of pump fl ow -
Self-adaptation to the drive used in the installation -
On-board commands -
Stand-alone installation -
Designed for harsh environments -
Easy integration with IP cabinets -
Ready for use – no additional components required -
Embedded motor protection and pump functions -
Part of Schneider Electric’s compact drive range -
Solar power regulation algorithm (tracking point) for power optimisation related to available sunshine -
Tank control level probe -
Under-load control for pump protection in the event of water supplies running dry -
All-day Run-Stop-Restart mode management -
Easy-to-use “Sun” menu for fast commissioning -
Diagnostics and self-protection features
Specifications
| Manufacturer: | Schneider Electric |
| Series: | Altivar 312 Solar |
| Model: | ATV312HU11M2412 |
| Application: | pumps |
| Capacity, kW: | 1,1 |
| Current, А: | 6.9 |
| Main power supply, V: | 200-240 |
| Phase: | 1 |
| Output frequency, Hz: | 0,5-500 |
| Enclosure: | IP20 without cover plate |
| Overload capacity, % per 1 min.: | 150 |
| Acceleration time, sec: | 0,1-999,9 |
| Deceleration time, sec: | 0,1-999,9 |
| EMC filter: | Integrated |
| Braking unit: | DC injection |
| Analog input: | 3 |
| Digital input: | 6 |
| Analog output: | 2 |
| Digital output: | 2 |
| Relay output: | – |
| RS485 (Modbus RTU): | + |
| Operation temperature, °С: | -10……+50 |
| Storage temperature, °С: | -25……+70 |
| Dimensions (W x H x D), mm: | 107x143x152 |
| Weight, kg: | 1.8 |
