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IS220PDIOH1A is a GE i/o pack module used within the GE Speedtronic turbine-control architecture. It provides the specified i/o pack module function while retaining the complete order code, hardware execution and receiving-system compatibility during replacement. Its documented functional abbreviation is PDIO.
Verify that the supplied item is marked IS220PDIOH1A and that its i/o pack module form, connectors and revision agree with the approved GE Mark VIe receiving record.
For IS220PDIOH1A, state the required condition, quantity, installed position, connected assemblies and document requirements in the written enquiry.
Apply only parameters supported by the exact IS220PDIOH1A record or a documented family source. Do not infer electrical ratings or interchangeability from appearance.
IS220PDIOH1A technical scope: Functional Abbreviation: PDIO; Ambient Temperature Rating: -30 to + 65 °C (-22 to +149 °F); Power Supply Voltage: 27.4 ~28.6 vdc; Current: 0.81 A dc; Contact Inputs Voltage: 32 V dc.
Use these values only for the listed hardware execution and verify the supplied label before installation.
Match IS220PDIOH1A to the approved GE Mark VIe receiving position, connector or terminal arrangement and configuration record.
After power restoration, review diagnostics and test the affected i/o pack module path.
Active / Available from OEM
IS220PDIOH1A is a General Electric i/o pack module associated with the GE Mark VIe platform. It interfaces the documented field signals with the control system through the assigned channels, terminals and installed I/O position. Correct selection depends on the complete model code, connector or terminal arrangement, hardware revision and receiving-system configuration. Before replacement, compare the original product label, installed slot or cabinet reference, connected assemblies and approved project records. After installation, review system diagnostics and function-test every affected channel, control path, protection function or communication link before returning the equipment to service.