Features:
- Four actuator channels: retains the documented legacy channel arrangement.
- 0–200 mA output range: supports the original actuator-control boundary.
- Migration awareness: separates exact replacement from an engineered platform change.
This module is relevant when an installed Woodward control still uses the original four-channel actuator hardware and matching application.
A sound exact-part decision compares channel wiring, connector layout, revision and controller configuration before the outage begins.
Migration to newer hardware changes the engineering boundary and should proceed only with the required system and application modifications.
Apter Power supports exact-part review and legacy-spare quotation for Woodward 5464-544 4-Channel Actuator Module.
Woodward 5464-544 4-Channel Actuator Module Manuals,Datasheets,Link
Important Notice: This linked Product Change Notification applies to 5464-544. Confirm the installed configuration before service.
- Exact item: Retain the complete 5464-544 part number when reviewing an installed MicroNet module.
- Module role: Woodward identifies 5464-544 as a four-channel actuator module.
- Range boundary: The published module description identifies a 0–200 mA actuator range; it does not establish a substitute by itself.
- Official notice: Woodward Product Change Notification 06924 lists 5464-544 within the affected four-channel actuator-module group.
- Lifecycle event: The notice states that the older modules were scheduled for inactivation by 31 March 2015.
- Service limit: Repair support in the notice was time-limited and dependent on component availability; do not treat it as a current service commitment.
- Migration scope: Woodward directs users of the obsolete four-channel actuator family toward a two-channel actuator module or an SPC.
- Engineering change: The same notice warns that these system changes require modifications to the GAP application software.
- Approval boundary: A suggested product family is not a drop-in decision; assess the installed control configuration before authorizing a migration.
- MicroNet context: Woodward groups 5464-544 with MicroNet four-channel actuator modules.
- Actuator service: Its published 0–200 mA description defines the intended actuator-output range for the original module identity.
- Legacy installations: Use it only where the installed record identifies this exact module and where a controlled repair or migration assessment has been completed.