Functions:
- 2-wire control and 3-wire control
- Voltage boost function via logic input
- ATS01N206… to ATS01N232… soft start/soft stop units are equipped with an opencollector logic output LO, which indicates the end of starting when the motor has reached nominal speed
Specifications
| Manufacturer: | Schneider Electric |
| Series: | Altistart 01 |
| Model: | ATS 01N272LY |
| Application: | pumps / fans / general purpose |
| Capacity, kW: | 18,5 |
| Current, А: | 72 |
| Main power supply, V: | 440-480 |
| Phase: | 2 |
| Output frequency, Hz: | 50/60 |
| Enclosure: | IP 20 |
| Acceleration time, sec: | 1-25 |
| Deceleration time, sec: | 1-25 |
| Operation temperature, °С: | -10……+40 |
| Max. switching cycle per hour: | 50 |
| Integrated bypass relay: | + |
| Control type: | analog |
| Microprocessor supply voltage: | ~ 110 V |
| Motor protection (thermal model): | – |
| Motor protection (input for thermistor/thermal relay): | – |
| Motor protection (low current) : | – |
| Motor protection (momentary motor overload): | – |
| Motor protection (Others): | + |
| JOG mode: | – |
| DC braking: | + |
| Inputs/Outputs: | 3 digital inputs, 1 digital output, 1 relay output |
| Separately adjustable parameters: | 3 |
| Mounting: | Vertical position |
| Network Control Protocols: | – |
| Options: | Plate for easy installation on DIN-rail, mounting device for DZ5 MB profile, auxiliary contact |
