Features:
- Collects conditioned feedback from as many as six distribution boards.
- Measures 33 high-impedance channels across a ±5 V range.
- Reports distribution status through redundant I/O Ethernet links.
IS220PPDAH1A centralizes monitoring signals from the Mark VIe control-power distribution assembly.
Its analog inputs observe distribution conditions without serving as field relay-output channels.
Board identification and network paths connect the monitored hardware arrangement to the controller configuration.
The General Electric IS220PPDAH1A Mark VIe Power Distribution System Feedback Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
General Electric IS220PPDAH1A Mark VIe Power Distribution System Feedback Module Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Distribution Signal Handling
- Sources: IS220PPDAH1A accepts up to six distribution-board connections
- Inputs: Thirty-three analog paths receive monitoring signals
- Range: Channels measure within a ±5 V span
- Loading: High-impedance inputs limit burden on feedback sources
Power Hardware Association
- JPDS: IS200JPDSG1A is the designated distribution-board accessory
- Electronic ID: Board identity data is read during initialization
- Pack Connection: Feedback wiring terminates at the PPDA assembly
- System Context: The module belongs to the Mark VIe power-distribution architecture
Monitoring Configuration Boundaries
- Assignment: Each feedback point corresponds to a configured source
- Scaling: The control configuration interprets the conditioned input value
- Separation: Monitoring channels do not provide relay-output switching
- Validation: Unexpected values are traced to the source board and channel wiring
Controller Reporting Route
- Ethernet Paths: Two links provide redundant controller communication
- Data Direction: Conditioned feedback values move from distribution boards to controllers
- Identification: Hardware IDs associate connected boards with the configured system
- Pack Supply: A nominal 28 VDC input powers IS220PPDAH1A