soft starter for asynchronous motor, Altistart 48, 81A, 230 to 415V, 18.5 to 75kW
ATS48D88Q
| Main | |
| Range of product | Altistart 48 |
| Product or component type | Soft starter |
| Product destination | Asynchronous motors |
| Product specific application | Heavy duty industry and pumps |
| Device short name | ATS48 |
| Utilisation category | AC-53A |
| Ue power supply voltage | 230…415 V – 15…10 % |
| power supply frequency | 50…60 Hz – 5…5 % |
| Motor power kW | 55 kW at 400 V connection to the motor delta terminals for severe applications |
| 75 kW at 400 V connection to the motor delta terminals for standard applications | |
| 18.5 kW at 230 V connection in the motor supply line for severe applications | |
| 22 kW at 230 V connection in the motor supply line for standard applications | |
| 37 kW at 230 V connection to the motor delta terminals for severe applications | |
| 37 kW at 400 V connection in the motor supply line for severe applications | |
| 45 kW at 230 V connection to the motor delta terminals for standard applications | |
| 45 kW at 400 V connection in the motor supply line for standard applications | |
| Complementary | |
| Device connection | To the motor delta terminals |
| In the motor supply line | |
| Protection type | Phase failure: line |
| Thermal protection: motor | |
| Thermal protection: starter | |
| Discrete input number | 5 |
| Discrete input type | PTC, 750 Ohm at 25 °C |
| (Stop, Run, LI3, LI4) logic, <= 8 mA 4300 Ohm | |
| Discrete input logic | Positive logic Stop, Run, LI3, LI4 at State 0: < 5 V and <= 2 mA at State 1: > 11 V, >= 5 mA |
| Minimum switching current | 10 mA at 6 V DC for relay outputs |
| Discrete output number | 2 |
| Analogue output type | Current output AO: 0-20 mA or 4-20 mA, impedance <500 Ohm |
| Communication port protocol | Modbus |
| Connector type | 1 RJ45 |
| Communication data link | Serial |
| Physical interface | RS485 multidrop |
| Transmission rate | 4800, 9600 or 19200 bps |
| Function available | External bypass (optional) |
| Operating position | Vertical +/- 10 degree |
| Height | 290 mm |
| Width | 190 mm |
| Depth | 235 mm |
| Net weight | 8.3 kg |
| Environment | |
| Relative humidity | 0…95 % without condensation or dripping water conforming to IEC 60068-2-3 |
| Ambient air temperature for operation | 40…60 °C (with current derating of 2 % per °C) |
| -10…40 °C (without derating) | |
| Ambient air temperature for storage | -25…70 °C |
| Operating altitude | <= 1000 m without derating |
| > 1000…2000 m with current derating of 2.2 % per additional 100 m | |
