8525-971 Woodward PLC Control Module Ethernet RS-485

Availability: 10 left in stock

Product Overview The Woodward 8525-971 serves as a high-performance control and monitoring core within the MicroNet™ series architecture. This module...

SKU: 8525-971

Manufacturer: Woodward
Product No.: 8525-971
Product Type: Turbine Control Systems
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Woodward 8525-971 serves as a high-performance control and monitoring core within the MicroNet™ series architecture. This module executes complex real-time control logic essential for the stable operation of turbines, compressors, and other critical rotating machinery. By managing multi-channel I/O signals and maintaining high-speed communication with the rest of the system, the 8525-971 acts as the primary decision-making component in the control rack. We provide this unit as 100% Brand New and original equipment, ensuring mission-critical reliability for your industrial assets.

Technical Specifications

Attribute	Specification Details
Model Number	8525-971
System Compatibility	Woodward MicroNet™ Series
Processor	High-performance CPU for Real-time Control
I/O Capacity	Multi-channel Digital and Analog Support
Communication	Ethernet, RS-232, RS-485
Power Supply	24 VDC Nominal
Operating Temp	0°C to +60°C
Storage Temp	–40°C to +85°C
Certification	CE, UL, RoHS Compliant
Weight	0.5 kg

Engineering Advantages

The 8525-971 module directly addresses the technical challenges of modern power generation and oil & gas operations through its deterministic processing and robust hardware design.

Deterministic Logic Execution: The onboard high-performance CPU handles intensive control loops without jitter. This ensures that safety-critical parameters—such as overspeed protection or fuel regulation—execute within precise millisecond windows.
Versatile Interface Integration: The module features multiple communication ports, including Ethernet and Serial interfaces. This allows the 8525-971 to push high-resolution data to SCADA systems while simultaneously pulling field data from distributed I/O modules.
Thermal and Vibration Resilience: Woodward optimizes the internal circuitry to survive the heat-soaked environments common in turbine enclosures. The module maintains signal accuracy despite the constant mechanical harmonics generated by rotating equipment.
Seamless Scalability: The compact modular enclosure slides directly into standard MicroNet™ racks. This facilitates rapid system expansion or hardware replacement, minimizing the downtime required for maintenance windows.

FAQs

Does the 8525-971 support both analog and digital I/O signals?

Yes. The 8525-971 manages a wide array of digital and analog I/O channels. Its specific capacity depends on your overall MicroNet™ rack configuration and the auxiliary modules installed alongside the CPU.
Is the 8525-971 compatible with legacy MicroNet™ hardware?

The 8525-971 maintains high compatibility within the MicroNet™ family. However, always verify your current firmware version and backplane revision to ensure the 8525-971 synchronizes correctly with older existing modules.
How does the module handle power fluctuations?

The module operates on a standard 24 VDC supply but includes internal filtration to reject common-mode noise and minor voltage transients typical in industrial power grids, protecting the CPU from corruption or resets.
What communication protocols does the 8525-971 support?

The module utilizes standard industrial protocols over Ethernet and Serial (RS-232/RS-485) ports, allowing it to interface with HMI panels, data loggers, and plant-wide Distributed Control Systems (DCS).

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.