| Product Series | SINAMICS S120 |
|---|---|
| Order Number | 6SL3120-1TE21-8AA4 |
| Product Status | Discontinued (Spare Part Only) Successor: 6SL3120-1TE21-8AD0 |
| Configuration | Booksize, Internal Air Cooling, includes DRIVE-CLiQ cable |
| Input Specifications | |
|---|---|
| DC Link Voltage (Nominal) | 600 V DC |
| DC Link Voltage Range | 510 - 720 V DC |
| DC Link Capacitance | 220 µF |
| Electronics Supply Voltage | 24 V DC (20.4 - 28.8 V DC) |
| Electronics Supply Current | 1.2 A (max.) |
| Output Specifications | |
| Output Voltage | 0 ... 0.717 × DC Link Voltage |
| Output Current (Rated) | 18 A AC |
| Output Current (Base Load) | 15.3 A AC |
| Output Current (Peak) | 60 A AC (for 3 sec) |
| Output Power (Rated) | 9.0 kW @ 400 V |
| Output Power (Base Load) | 7.7 kW @ 400 V |
| Output Frequency | 0 - 550 Hz (standard) |
| Pulse Frequency | 4.0 kHz (typical) |
| Dimensions (W×H×D) | 50 × 380 × 270 mm |
| Weight | Approx. 7.5 kg |
| Mounting | DIN Rail or Screw Mounting |
| Protection Class | IP20 (enclosed in cabinet) |
| Sound Pressure Level | 60 dB @ 1m |
| Operating Temperature | 0°C to +40°C (no derating) |
| Storage Temperature | -25°C to +70°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Altitude | Up to 2000 m above sea level (no derating) |
| Typical Power Loss | 0.14 kW |
| Maximum Power Loss | 0.19 kW |
| CE Mark | Yes |
| UL Certification | Yes |
| CSA Certification | Yes |
| RoHS Compliance | Yes |
| Safety Standard | SIL 2 (IEC 61508), PL d (EN ISO 13849-1), Category 3 |