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Woodward MRU311DM Triple Modular Redundant Overspeed Protection Module with SIL-2 Certification and 2ms Control Cycle
| Place of Origin | America |
|---|---|
| Brand Name | Woodward |
| Model Number | MRU311DM |
| Minimum Order Quantity | 1 |
| Price | $999 |
| Delivery Time | 5-7days |
| Payment Terms | T/T |
| Supply Ability | 999 |
Product Details
| Product ID | Woodward MRU311DM Triple Modular Redundant Overspeed Protection Module | Brand | Woodward |
|---|---|---|---|
| Series | MRU311DM | Model Number | MRU311DM |
| Warranty | 1 Year | Function | Good |
| Condition | New | ||
| Highlight | Triple Modular Redundant Overspeed Protection Module,SIL-2 Certified TMR Overspeed Protection System,2ms Control Cycle PLC Overspeed Module |
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Product Description
Woodward MRU311DM Triple Modular Redundant Overspeed Protection Module
The Woodward MRU311DM is a TMR overspeed protection system designed for critical rotating machinery including gas and steam turbines, and large engines. It monitors speed through three independent channels and utilizes 2-out-of-3 voting logic to initiate emergency shutdown only when a genuine overspeed condition is detected. Engineered to meet stringent safety standards, this module features extensive diagnostics and provides SIL-2 certified protection for applications in power plants and industrial facilities.
Technical Specifications
| Processing Speed | 2ms control cycle |
| Voltage | 24VDC |
| Communication | IEC 61850-3 + TSN Ethernet |
| Enclosure Rating | IP66 (NEMA 4X) |
| Operating Temperature | -40°C to +85°C |
Product Images
Installation Requirements
Professional installation is essential to ensure optimal performance, operational safety, and compliance with industry standards. Proper implementation is critical for reliable system integration and long-term operational efficiency.
- Professional installation required for optimal performance and safety
- Ensure proper mounting and adequate ventilation
- Comply with all applicable electrical safety standards
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