I/O Pack
Manufacturer: GE General Electric
Part Number: IS220PPDAH1AF
Product Type: I/O MODULE
Series: MARK VIe
Repair: 3-7 Day
Rush Repair: 24-48 Hrs.
Warranty: 3-Years

Availability: In Stock, Ships Today


The IS220PPDAH1AF is a Mark VIe I/O pack. One or more I/O pack modules digitize the sensor signal and feed it to the controller. Every I/O pack has Dual 100MB full-duplex Ethernet Ports. This is mostly used with the GE Speedtronic Mark VIe series. In addition, the Mark VIe is a flexible platform for multiple applications. It also provides high-speed networked I/O for simplex, dual, and triple-redundant systems. IS220PPDAH1A is a multiple PCB module with multilayer PCB populated with SMD components. Numerous versions of this I/O pack are available also.


I/O pack modules are very reliable and so less prone to damage. But the improper handling and poor storage can affect the module’s functionality, so we recommend keeping the module in static sensitive storage boxes in recommended conditions.

Repairing IS220PPDAH1AF

If you experience any issue with IS220PPDAH1AF, we can quickly test, diagnose and fix it. Expedite repair option is also available for this module. These modules are repaired using proper tools and experts in a controlled environment. All the parts needed for repairing IS220PPDAH1A are in our stock. We also ensure that the replacement components are industrial grade and meet or exceed OEM standards. All repairs are FVT tested and come with a warranty.

Refurbishing IS220PPDAH1AF

Proper refurbishing of the IS220PPDAH1AF module can increase its longevity also.

The refurbishing process includes,

  • Change all aging and commonly failing components.
  • Apply TIL modification if there is any.
  • Reflow solder to eliminate dry solder.
  • Thorough Industrial standard cleaning.
  • Apply a protective coating, etc.

Functional Verification Test

We carry out the FUNCTIONAL VERIFICATION TEST of IS220PPDAH1AF in an actual OEM system setup. Because of using the OEM system, we can assure 100% reliability. Like any other card, all inputs and outputs will be individually verified for their functionality. So every channel is individually verified. Depending on the module, we do also load testing to ensure the proper stability of the board.

Circuit Board Handling.

IS220PPDAH1AF is a static-sensitive module like the VME boards.

We also recommend minimizing hands-on contact with the conducting area. If you need to hold them directly, hold them on their body without touching the connectors. Always wear antistatic gloves.These units need to handle with proper ESD safety precautions.






Buying Options

Brand New

  • These products are genuine OEM Units.
  • Sourced from OEM or independent third party channels, and verified by DTC’s Quality Control
  • Upon customers request we provide a full functional test on these units free of cost
  • Comes with 2yr DTC warranty.

Certified New

  • These products are open box genuine OEM items sourced from independent third party.
  • These units undergo our quality inspection program which involves a full functional verification test and verify the result to match the manufacturer specifications.
  • Comes with 2yr DTC warranty.


  • These products are used genuine OEM parts
  • These units undergo our quality inspection program which involves the complete overhaul and calibration of the unit to match the manufacturer specifications.
  • Overhauling involves full functional testing, cosmetic repair, components replacement, revision updates, etc and comes with 2yr DTC warranty.


  • These products are genuine OEM items
  • Removed from surplus or decommitioned control panels, and verified by DTC’s Quality Control.
  • These units are Power On tested and comes with 30 day warrenty.

Repair Yours

  • Our in-House State-of-the art lab is capable of testing and repairing any Industrial Electronic Circuit boards.
  • DTC Lab is equipped with OEM control panels for full functional test of the subject boards.
  • We use only OEM recommended or industrial standard parts for replacement.
  • We not only repair the problem but also replace the aging and commonly failing components even if its functioning at the time of repair which adds the reliability of the circuit board.
  • Same day turnaround repair service is available upon request
  • All our repairs are backed by a 2yr warranty.

Standard Warranty

Products covered are all products sold or repaired by Direct Turbine Controls corporation.

Standard Warranty Terms

DTC Corporation warrants that its product will conform to its applicable specifications and will be otherwise free from defects in material and workmanship for a period of 24 months from the date the product is shipped from our facility (the “Warranty Period”). Please refer to our complete warranty policy.


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