World Of Controls understands the criticality of your requirement and works towards reducing the lead time as much as possible.
5464-716 - 4-Channel MPU/Proximity Speed Module is available in stock which ships the same day.
5464-716 - 4-Channel MPU/Proximity Speed Module comes in UNUSED as well as REBUILT condition.
To avail our best deals for 5464-716 - 4-Channel MPU/Proximity Speed Module, contact us and we will get back to you within 24 hours.
SPECIFICATIONS:
Part Number: 5464-716
Manufacturer: Woodward
Series: NetCon 5000 Series
Product Type: 4-Channel Speed Sensing Module (MPU / Proximity)
Channel Density: 4 Independent Speed Sensing Channels
Sensor Compatibility: Magnetic Pickups (MPUs) & Proximity Switches
Galvanic Isolation: High-Voltage Channel-to-Logic Isolation
Backplane Interface: Standard VMEbus Architecture
Form Factor: Chassis Plug-in Card (VME Slot Mount)
Front Panel Interface: Diagnostic Status LEDs
Operating Temperature Limits: -20°C to +55°C (-4°F to +131°F)
Storage Temperature Range: -40°C to +85°C (-40°F to +185°F)
Relative Humidity Threshold: 5% to 95% (Non-condensing)
Conformal Coating: Industrial Grade PCB Protection
Availability: In Stock
Country of Origin: United States
The 5464-716 is a 4-Channel MPU / Proximity Speed Module designed by Woodward for the NetCon 5000 digital control system. Built for precise rotational speed measurement, it processes pulses generated by passive magnetic pickups (MPUs) or active eddy-current proximity probes mounted adjacent to gear teeth or keyways on rotating shafts. This module serves as a critical sensing input for prime mover control, providing the high-frequency speed data necessary for precise speed regulation, overspeed protection logic, and closed-loop governor control across steam turbines, gas turbines, and industrial engines.
MULTI-CHANNEL FREQUENCY SENSING & COMPATIBILITY
With four independent input channels, the card provides flexible speed detection across multiple shaft targets or redundant sensing paths. It converts incoming sinusoidal or pulse-train frequency signals into high-resolution digital speed values without requiring external signal conditioners. Software-configurable thresholds allow seamless interfacing with standard passive MPUs as well as powered proximity sensors across varying signal amplitude ranges.
HIGH-VOLTAGE OPTICAL CHANNEL BARRIERS
High-voltage channel-to-logic optical isolation barriers protect sensitive backplane electronics from severe electromagnetic interference across every input line. Complete galvanic separation prevents external field ground loops, inductive switching spikes, and high-voltage transients from penetrating the central control bus or damaging upstream processing units.
AVAILABILITY AND SUPPORT:
World of Controls stocks the 5464-716 Speed Module in both unused and fully refurbished conditions to support emergency repairs and long-term system maintenance. Every unit undergoes rigorous functional testing across its full frequency range and is backed by our comprehensive performance warranty. Our technical support team is available 24/7 to assist with hardware configuration, sensor calibration, and global logistics. Contact us today for a formal quote or technical assistance with your Woodward control hardware.
FREQUENTLY ASKED QUESTIONS:
What is the Woodward 5464-716?
It serves as a 4-channel speed sensing input unit within NetCon 5000 control platforms, converting frequency signals from field speed sensors into digital speed data for governing and protection loops.
Which types of speed sensors can be connected?
The unit is compatible with passive magnetic pickups (MPUs) and active proximity transducers mounted to monitor rotating target gears or keyways.
How does the hardware prevent false speed readings from noise?
Onboard signal filtering and high-voltage optical channel barriers shield signal processing circuitry from high-voltage transients, ground loops, and electromagnetic noise.
How can I verify channel operation during maintenance?
Front-panel status LEDs provide visual health status, while internal diagnostic circuitry continuously audits signal presence and reports open circuits or sensor faults to the main controller.
