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3 year warranty

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Woodward MicroNet Digital Control module 5466-1000 is a power supply unit that occupies up to two slots, operating on 24 volts of direct current input. This specific model is a MicroNet-Plus controller and has a CSA certification.



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  • Part Number: 5466-1000
  • SKU: 54661000WO
  • Manufacturer: Woodward
  • Series: MicroNet Digital Control

5466-1000 Technical Specifications

Operating Temperature 0 to +55°C
Weight 48 lbs. (22 kg) when in Chassis
Series MicroNet Digital Controllers
Power Consumption max. 15.0 W, 13.5 W typical
Part Number 5466-1000
Model MicroNet Plus Digital Controller
Manufacturer Woodward Inc, Fort Collins CO
Manuals 26167V1 and 26166V2
Input Voltage 24 VDC (LVD and UL)

Product Description

MicroNet Digital Controller module 5466-1000 is a Power Supply unit that when connected will occupy up to two slots. The controller can be programmed into a number of different applications to control hydro/gas/steam turbines plus gas/diesel engines. This unit will be used with MicroNet-Plus models that feature simplex or redundant CPUs. The 5466-1000 module is one of the SIL Approved MicroNet-Plus units that can be used with a “kitted” safety system. 

The front faceplate of the 5466-1000 unit has up to three RS-485 ports and a fault indicator that will light up red if there is an I/O lock. There are two ways in which the LED will light up, flashing or solid, when the LED is solid it indicates an error between the CPU and actuator and they are not communicating properly; when the LED is flashing it indicates that an internal problem is occurring and it is recommended that the 5466-1000 model replaced. 

Since the 5466-1000 module is a power supply module when installing a new unit ensure that all of the edges of the circuit board are completely aligned and slowly push the unit into the slots until the connectors on the motherboard and modules make contact with each other. Another vital note is that the power to the supply must be disconnected before the module is installed. 

Model 5466-1000 is mostly out of production at this time but it can still be found readily available at AX Control located in Raleigh, North Carolina. If you would like a quote on pricing as well as shipping time and costs please contact us at (919) 372-8413 for this information. 

Reviews For 5466-1000

Internal Review

The 5466-1000 is the first of the power supply modules within the MicroNet Digital Controller Series. This unit is also a MicroNet-Plus controller and will occupy two slots of chassis space. - AX Control Tech Team

Repair Services For 5466-1000

Type Lead Time Price Action
Repair Service 1-2 weeks $2038

Our highly skilled technicians can repair your 5466-1000. 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
Learn More