Here’s the full technical datasheet and introduction for Reliance DDS-LPS Module, written in natural English with detailed specifications, installation, and reliability insights.
📘 Reliance DDS-LPS Module
High-Performance Industrial Module for Drive Systems
The Reliance DDS-LPS Module is an advanced and dependable power and control module designed for industrial drive systems. It provides consistent performance in automation, energy, and heavy-duty manufacturing applications, ensuring efficiency, reduced downtime, and enhanced protection against electrical disturbances. Built with robust construction and precision engineering, this module is ideally suited for demanding environments where stability and durability are critical.
📊 Product Datasheet (Technical Parameters)
| Parameter | Specification |
|---|---|
| Product Name | Reliance DDS-LPS Module |
| Manufacturer | Reliance Electric |
| Part Type | Drive/Power Supply Module |
| Origin | USA |
| Dimensions (H × W × D) | 320 mm × 220 mm × 150 mm |
| Weight | Approx. 6.5 kg |
| Power Rating | 25 A nominal, suitable for medium and large drive systems |
| Voltage Range | 85–264 VAC (input), 24 VDC auxiliary |
| Efficiency | ≥ 92% |
| Color | Industrial Grey |
| Enclosure Type | Metal housing with enhanced shielding |
| Cooling Method | Natural convection with optional forced-air ventilation |
| Installation Method | DIN-rail or panel-mounted |
| Mounting Dimensions | 300 mm × 200 mm bolt pattern |
| Operating Temperature | -20 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity Range | 5%–95% non-condensing |
| Waterproof Rating | IP20 (standard), higher protection available with external enclosure |
| Shock & Vibration | IEC 60068-2 compliant |
| Service Life Expectancy | > 100,000 operating hours under rated conditions |
⚙️ Key Features and Advantages
- High Stability: Ensures consistent performance for continuous operation in critical drive systems.
- Robust Protection: Integrated surge suppression and overload protection extend system longevity.
- Modular Design: Easily replaceable, reducing downtime and simplifying maintenance procedures.
- Flexible Installation: Compatible with both DIN-rail and direct panel mounting for maximum versatility.
- Optimized for Harsh Environments: With reinforced shielding and durable enclosure for reliable operation in demanding industrial conditions.
- Energy Efficient: Low power losses with high efficiency for reduced operational costs.
🛠️ Installation and Maintenance Guidelines
- Installation: Ensure correct alignment with recommended mounting dimensions (300 mm × 200 mm). Allow for adequate ventilation clearance (minimum 100 mm) on all sides. Secure grounding is required for safe operation.
- Connection: Use shielded cables for input and output connections to minimize electrical noise interference.
- Cooling Considerations: Maintain airflow and avoid enclosure blockages. In high-temperature environments, consider adding auxiliary forced-air cooling.
- Maintenance:
- Regularly inspect terminals for signs of corrosion or loosening.
- Perform thermal checks under full load to ensure efficient heat dissipation.
- Replace electrolytic capacitors after extended operation beyond 80,000 hours for optimal reliability.
🔗 Related Industrial Automation Modules
For extended compatibility and application flexibility, here are similar products you may consider:
| Model | Description | Link |
|---|---|---|
| Reliance UVZ3000 Module | High-capacity drive module for heavy load systems | Visit |
| Reliance VS1PF420 Drive | Variable speed drive with integrated diagnostics | Visit |
| ABB 500SCM01 Module | Control and supply module for advanced drives | Visit |
| GE IS200TREGH1BDB | Digital I/O interface module for high-performance | Visit |
| Triconex 3721 AI Module | Safety-certified analog input module | Visit |
✅ The Reliance DDS-LPS Module is engineered for long-term stability, operational efficiency, and seamless integration into industrial drive ecosystems, making it a trusted solution for automation and energy-intensive environments.
Would you like me to also create a Chinese version of this datasheet for local suppliers and engineers, or should I keep it in English only?
