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3 year warranty

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Woodward MicroNet Digital Controller 5466-1049 is a MicroNet Triple Modular Redundant (TMR) Plus Kernel P.S. module. The unit receives a power supply of 24 VDC. Module 5466-1049 must be used with the TMR5200 CPU unit.



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  • Part Number: 5466-1049
  • SKU: 54661049WO
  • Manufacturer: Woodward
  • Series: MicroNet Digital Control

5466-1049 Technical Specifications

Operating Temperature 0 to +55°C
Weight 22 kg (48 lbs) in Chassis
Storage Temperature -40 to +105°C
Power Consumption 24 VDC
Output Voltage 5 VDC ±5%
Model TMR Kernel PS
Manual 26167V1 and 26166V2
Input Voltage 24 VDC ±10%

Product Description

The MicroNet Digital Control module 5466-1049 is a TMR Kernel PS Module designed by Woodward Inc. The main power supply for this module is 24 VDC and will regulate it to 10 A or 5 VDC for the rest of the kernel section. Please note that when connecting the unit it must be matched to the type of CPU being used, the CPU used with the 5466-1049 module is the TMR5200 unit. If the model needs to be replaced all kernels within the MicroNet TMR Kerner Power Supply module must be removed before removing or installing all of the Kernel Power Supply modules. 

Most models have specific locations in which they can be located, the 5466-1049 unit can be used in 

  • Class I Locations

  • Division 2 Locations

  • Groups A, B, C, and D Locations

  • Non-hazardous Locations

On the front faceplate of the board, there is only one LED which will indicate the health of the module. The fault LED on the device will indicate whether or not the 5V or 5V precharge is functioning as needed. 

There are three different kernel sections A-B-C that contains one kernel power supply module each. The 5466-1049 module will be located in the first slot of the kernel sections. There are standards for each of the MicroNet Digital Controllers, this module has a CSA certification as well as a CE (EMC) certification. 

For any information regarding the Triple Modular Redundant (TMR) Kernel Power Supply module please refer to the 26167 which has all descriptions as well as environmental specifications needed to properly operate this unit. 

Reviews For 5466-1049

Internal Review

The 5466-1049 is the first of the MicroNet TMR Kernel PS modules in the MicroNet Digital Controller Series. This controller has a specific TMR CPU that will be used with this unit, this CPU is the TMR5200 CPU. For more information please refer to the attached 26167V1 manual. - AX Control Tech Team

Repair Services For 5466-1049

Type Lead Time Price Action
Repair Service 1-2 weeks $2306

Our highly skilled technicians can repair your 5466-1049. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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