Synchro/ARINC 429/Fuel Flow Modules

NAI designs and manufactures a wide variety of self-contained, remotely mountable, Signal Converter Modules:

  • Synchro/Resolver Booster Amplifiers
  • Synchro/Resolver Converters
  • ARINC 429-to-Synchro Converters
  • Second Harmonic Fuel Flow Converters

Their field-proven designs and carefully selected components assure highly reliable performance. These military grade modules are specifically designed for rugged defense and industrial applications.

 

AC Reference Modules

ModelForm FactorInputOutput PowerOutput FrequencyVoltage ToleranceFrequency ToleranceConnector
PS5410C-16Flange Mount±12VDC or ±15VDC5VA400Hz to 10kHz+/-2%+/-1%15 Pin D
44KS1Baseplate+28Vdc65Va400Hz26-28Vac0.25%15 Pin D

Read more about AC Reference Modules

Synchro/Resolver Boosters

ModelForm FactorInputOutputAccuracyPowerChannelsConnection
44PA1Flange MountResolver: 5.0VL-L, 6.81VL-L or 90VL-L30VA / 90VL-L±3 Arc Minutes115Vrms1Single D
5761Flange MountSynchro 11.8VL-L8Va / Synchro 11.8VL-L±15 Arc Minutes26Vrms2Two MS2749
5702Flange MountSynchro 11.8VL-LSynchro 11.8VL-L±5 Arc Minutes115Vrms3Single 38999

Synchro/Resolver to Linear DC Converter

ModelForm FactorRef InputSignal InputResolutionAccuracyFrequency RangeOutput Voltage Range
4010BrickFactory SelectableFactory Selectable0.003%Up to +/-6 Arc Min47Hz to 10kHzFactory Selectable

Second Harmonic Fuel Flow Converters

ModelForm FactorExcitationOutputAccuracyResolutionConnection
44SM1Flange Mount115Vrms @ 400Hz0° = 100Hz 360° = 1000Hz0.05% of full scale0.1HzMS311

ARINC 429 to Synchro Converters

ModelForm FactorSignal InputOutputAccuracyResolutionConnection
44SM7-1Flange Mount2 Wire Arinc 429 Low Speed, Label 314Synchro 11-8VL-L0.5°0.05°MS311
44SM7-2Flange Mount2 Wire Arinc 429 Low Speed, Label 162 BearingSynchro 11.8VL-L0.5°0.05°MS311