Product Type: Single Motor Module (Booksize C-Type) | Status: Active (PM300) | Cooling: Internal Air Cooling | Core Use: Servo/vector control for 3-phase motors, extended Safety Integrated, DRIVE-CLiQ connectivity
Input: DC 600 V (DC link) | Output: 3AC 0–400 V, 0–550 Hz | Rated Output Current (IN): 45 A (continuous) | Frame: Booksize C
1. Electrical Ratings
| Parameter | Value | Notes |
|---|---|---|
| DC Link Input Voltage | 540 … 650 V DC | Nominal 600 V DC (S120 DC bus) |
| Output Voltage (3AC) | 0 … 400 V AC | Symmetrical to DC link |
| Output Frequency | 0 … 550 Hz | Max carrier freq. dependent on load/thermal |
| Rated Output Current (IN) | 45 A | Continuous (S1 duty, 40°C ambient) |
| Base Load Current (IH) | 45 A | S1 continuous rating |
| Max Peak Current (Imax) | 90 A | Short-term (3s) overload |
| S6 Duty (40% ED) Current (IS6) | 63 A | Intermittent operation |
| DC Link Current (Id) | ~45 A | At rated output |
| Rated Pulse Frequency | 2 … 16 kHz | Default 8 kHz; adjust for motor/EMC |
| Power Loss (Typ./Max) | 0.34 kW / 0.35 kW | At rated load (45 A) |
| 24 V DC Aux Supply | 24 V DC (-15% / +20%) | 20.4–28.8 V DC, max 0.5 A |
| Insulation Class | F (155 °C) | |
| Dielectric Test Voltage | 3.0 kV AC (1 min) | DC link/output/aux to ground |
| Safety Integrated | STO (Safe Torque Off) | SIL 2 (IEC 61508), PL d (EN ISO 13849-1), Cat. 3 |
| Max Motor Cable Length | Shielded: 100 m; Unshielded: 150 m | Extend with output reactor (e.g., 6SL3000-2BExx) |
2. Mechanical & Environmental Data
| Parameter | Value | Notes |
|---|---|---|
| Dimensions (H×W×D) | 380 mm × 100 mm × 270 mm | 14.96 × 3.94 × 10.63 in (Booksize C) |
| Net Weight | 8.5 kg | 18.74 lb |
| Degree of Protection | IP20 (front), IP00 (rear) | UL open type |
| Cooling | Internal forced-air cooling | Optimized for cabinet mounting |
| Sound Pressure Level (1m) | 71.0 dB (A) | At rated load |
| Ambient Temp (Operation) | -20 … +40 °C | Derate 1% per 1 K above 40 °C |
| Storage Temperature | -40 … +85 °C | |
| Installation Altitude (No Derating) | ≤ 1000 m | 1% derate per 100 m above 1000 m |
| Humidity | 5 … 95% RH | Non-condensing |
| Terminals (DC Link/Output) | M6 bolt | Conductor cross-section: 16 … 35 mm² (6 … 2 AWG) |
| PE Connection | M6 screw | Low-impedance ground required |
| DC Link Capacitance | 1230 µF | Internal DC link capacitor |
3. Key Features & Standards
- Modular Design: Booksize C format, fits S120 cabinet layouts; DRIVE-CLiQ for control unit (CU320-2/CU310-2) communication
- Extended Safety: STO + support for advanced Safety Integrated functions (e.g., SS1, SLS, SDI)
- Performance: Optimized pulse pattern for low motor noise, high dynamic response (servo/vector control)
- EMC & Compliance: CE, cULus, RoHS, IEC 61800-3, EN 61000-6-2/-3
- Compatibility: For SINAMICS S120 drive systems; works with linear/rotary servo motors, induction motors
4. Installation & Application Notes
- Mount vertically (top/bottom airflow) in a ventilated cabinet; maintain clearances per S120 manual
- Derate for high altitude (>1000 m), high ambient temp (>40 °C), or continuous overload
- Use shielded motor cable for EMC compliance; bond shield at both ends
- Match to S120 Control Unit (CU) with matching firmware version (V4.7 HF8+ recommended)
- Technical data subject to change; always verify with latest Siemens documentation
