COVID-19 RESPONSE: Full Staff, Normal Working Hours and Emergency Shipping Available. Click here to learn more.


  • {{ avg.toFixed(1) + ' (' + ratingCount + ')' }}
  • {{ message }}
D3-05B-1 I/O Base


  • {{ avg.toFixed(1) + ' (' + ratingCount + ')' }}
  • {{ message }}
D3-05B-1 I/O Base



Contact: 1-919-372-8413 (Intl.), 1-800-991-7026 (US),

Warranty: Learn More

Sell Surplus: Have a D3-05B-1 to sell? Sell Now

Exchange Credit: Learn more about our exchange credit program

Product Description

The D3-05B I/O Base contains the following attributes.

  • 5 CPU slots (one CPU base and one or two expansion bases).

  • The D3-05B can use only 5-slot expansion bases.

  • 85-264VAC 47–63 Hz is the rated  voltage for input power

  • Consumption for the base power is 85 VA at the top limit.

  • Inrush current is 30A 1ms.  This is the rated limit for inrush current.

Output voltage at 5VDC is limited to between 4.75 and 5.25V. The output voltage at 9VDC is limited to between 8.5 and 10V with 5% ripple. The output voltage at 24VDC is limited to between 20 through 28V. At 5 VDC, power supplied is 0.7A. At 9 VDC, power that is supplied is  2.0A. At 24 VDC, 0.5A power is supplied. Auxiliary 24 VDC power: 100mA at the top limit.

The fuse is 2A (250V) and cannot be replaced.  The size of the device 11.42 W x 4.85 H x 4.41 D in. (290Wx123Hx112D mm). The weight is 37oz. (1050g).

The lowest temperature to use the device is  32° F. The highest supported temperature is 140° F (0° C through 60° C).

The D3-05B supplies power at the following voltages:

  • 5V:  1400 mA

  • 9V: 800 mA

  • 24V: 500 mA  

  • The base receives auxiliary 24 VDC output.

The total power limit for the D3-05B and D3-05BDC together is 2.3 mps.


AX Control Warranty Info

All products we sell are backed by our unparalleled warranty.
All PLCs and HMIs: 3 years
All AC/DC and Servo Drives: 2 years
All Motors: 1 year
Learn More

D3-05B-1 Manuals, White Papers, Data Sheets, and Troubleshooting