Core Electrical Specifications
| Parameter | Value | Description |
|---|---|---|
| Product Type | SIMODRIVE 611 Unregulated Infeed Module (UI Module) | Unregulated infeed with pulsed resistor for DC link supply |
| Rated Power (S1 Continuous/Peak) | 10 kW / 25 kW | Continuous operation at 10 kW; peak load at 25 kW |
| Input Voltage (Power) | 3-phase AC 400 V -10% / 415 V ±10% / 480 V +6% | Standard industrial 3-phase input |
| Input Voltage (Electronics) | 3-phase AC 380 V -10% to 480 V +6% | Control electronics power supply |
| Frequency | 50/60 Hz ±10% | Global grid compatibility |
| DC Link Voltage | 490-680 V DC (line-dependent) | Coding switch adjustable for 400-480 V AC input |
| Rated Current | 24 A | Continuous input current at rated load |
| Undervoltage Current | 26.7 A | Current under low voltage conditions |
| Peak Current | 48 A | Maximum short-term input current |
| Integrated Pulsed Resistor | 0.4 kW (continuous)/25 kW (peak) | Handles regenerative energy spikes |
| Max. Conductor Cross Section | 10 mm² | Power input connection capacity |
| Efficiency (η) | 0.985 | High energy conversion efficiency |
Mechanical & Thermal Specifications
| Parameter | Value | Description |
|---|---|---|
| Module Width | 100 mm (3.94 inch) | Cabinet installation width |
| Cooling Type | Internal/External Cooling | Works with internal fan and external cooling systems |
| Internal Heat Dissipation | 450 W | Heat loss during operation |
| Weight | Approx. 9.3 kg (20.5 lb) | Net weight for installation planning |
| Operating Temperature | 0°C to 45°C | Standard industrial operating range |
| Storage Temperature | -20°C to 60°C | Safe storage conditions |
| Degree of Protection (IP) | IP20 (Cabinet Mounted) | Protection against finger touch and dust |
| Line Contactor | Built-in with break contact | Ensures safe power disconnection |
Functional & Miscellaneous
| Feature | Details | |
|---|---|---|
| Regenerative Feedback | No (Energy dissipated via pulsed resistor) | No grid feedback; energy via internal/external pulsed resistors |
| Mounting | Control cabinet installation (100 mm slot) | Fits standard drive group setups |
| Derating | 70% output at 380 V -10% input | Power reduction for low voltage operation |
| External Pulsed Resistors | Connectable | Optional for extra energy dissipatio |
