GE IS220PPROH1A Proximity Input/Output Module
- Product Code: IS220PPROH1A
- Availability: In Stock
Intermediate Document
Document Reference: GE IS220PPROH1A
Generated Date: January 20, 2026
1. Document Purpose
This intermediate document serves as a provisional record for the GE Mark VIe control system component with reference code GE IS220PPROH1A.
It documents preliminary hardware configuration parameters, functional test results, and communication protocol settings
that require formal review and approval by GE Power Systems engineering teams prior to final documentation release.
2. Component Identification
• Component Part Number: GE IS220PPROH1A
• Component Type: Proximity Input/Output Module
• Revision Stage: Intermediate (Draft 4)
• Compliance Standard: IEEE 1641:2010
• Manufacturing Location: Schenectady, NY, USA
3. Important Notes
This document is a work-in-progress and is intended for internal GE Power Systems use only. It shall not be used for final
system integration, installation, or customer handover activities. All technical specifications for GE IS220PPROH1A are
subject to change until formal sign-off by the GE Product Validation team. Unauthorized distribution or
reproduction of this document is a violation of GE intellectual property policies and may result in legal action.
Confidential - GE Power Systems Internal Use Only
Document Control Identifier: INT-GE-IS220PPROH1A-2026
Expiry Review Date: May 20, 2026