SIEMENS 6SE7090-0XX84-0AB0 Regenerative Inverter Module
Product Description:
The 6SE7090-0XX84-0AB0 is a high-performance inverter output module from Siemens' SINAMICS series, designed for precise motor speed control in industrial
automation. Below are its key features, technical specifications,
and application details:
Technical Specifications:
| Category | Technical Parameters |
|---|
| Model | 6SE7090-0XX84-0AB0 |
| Input Voltage | 3-phase AC power supply (380V–690V), wide voltage input support |
| Output Voltage | Matches input voltage (380V–690V), adjustable output frequency
(0–3000 rpm) |
| Rated Power | 15–200 kW (exact range depends on configuration) |
| Control Modes | - V/F Control (Constant Torque/Constant Power)<br>- Vector
Control (with/without encoder feedback) |
| Protection Features | - Overcurrent protection<br>- Overvoltage/undervoltage
protection<br>- Phase-loss protection<br>- Overload
protection |
| Communication Interfaces | - Built-in analog input/output interfaces<br>- Supports
PROFIBUS, PROFINET, and other industrial bus protocols |
| Efficiency | Input power reduction up to 22% (regenerative feedback reduces
energy loss) |
| Cooling Method | Forced air cooling (built-in cooling fan) |
| Environmental Requirements | - Operating temperature: 0°C–60°C<br>- Protection rating:
IP20 (requires enclosure installation) |
| Installation | - Wall-mounted or cabinet installation<br>- Compatible with
DIN rails or standard racks |
| Compatibility | Works with Siemens SINAMICS inverters (e.g., G120, V20) |
Features and Advantages:
Energy Efficiency
Regenerative Feedback: Returns braking energy to the grid, reducing heat loss.
Efficient Rectification: Minimizes capacitive reactive current, improving grid stability.
Flexible Control
Vector Control: High dynamic response for precision positioning (e.g., packaging
machines, CNC machines).
V/F Control: Simplified commissioning for general-purpose equipment (e.g.,
fans, pumps).
Comprehensive Protection
Built-in overcurrent, overvoltage, phase-loss, and overload protection for motor and system safety.
Supports integration with external protection devices (e.g., circuit breakers, thermal relays).
Communication Capabilities
Real-time data exchange via PROFIBUS/PROFINET with PLCs or upper-level systems.
Configurable via TIA Portal/STEP 7 software for parameter settings and diagnostics.
Applications
Vertical Loads: Cranes, elevators, conveyors.
High-Inertia Loads: Centrifuges, rolling mills, winding machines.
Frequent Start/Stop: Theater stage equipment, automated storage systems.
Application Examples:
Manufacturing:
Precision conveyor belt speed control (±0.1mm accuracy) for
food/pharmaceutical packaging.
Energy Sector:
Stable power transmission in ±800kV UHVDC systems.
Automation Equipment:
Dynamic tool feed speed adjustment in CNC machines, improving
milling efficiency by 35%.
Installation and Configuration:
Installation Requirements:
Install in a well-ventilated control cabinet, avoiding dust and
humidity.
Separate power and signal cables to prevent electromagnetic
interference (EMI).
Commissioning Tools:
Use SINAMICS Drive ES or STARTER software for parameter setup and
tuning.
Wiring Example:
U/T1, V/T2, W/T3: 3-phase motor output terminals.
AI1/AO1: Analog input/output terminals (for speed/torque
reference).
Notes:
Compatibility Verification:
Ensure communication protocol compatibility with target inverters
(e.g., SINAMICS G120) or PLCs.
Firmware Updates:
Regularly check Siemens' official website for firmware upgrades to
optimize performance.
Thermal Management:
Clean dust from fans and modules periodically to prevent
overheating.
Our Services:
1.All our products are new and orginal, and of good quality
2.Our prices are very competitive.
3.We have a large quantity in stock, so we could help the customers
to get the components which are dificult to get.
4.All inquiries will be valued and will reply in 24.
Packing & Delivery:
1.100% brand New and Original Factory Seal!
2.Warranty:1 year
3.Package: Original packing with cartons.
4.Delivery time: Shipped in 3-7 days after payment
5.All the goods will be tested before shipment
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