The GE IS220PPDAH1A is an I/O Pack under the Mark VIe Series, designed for GE's distributed control systems. Manufactured in the U.S., this component serves as a feedback hub, receiving inputs from up to 6 power distribution boards or feedback signal sets.

• Feedback & Redundancy: Receives data from 6 power boards with redundant Ethernet for controllers
• Comprehensive Monitoring: Tracks ground faults, power supply health, bus voltages, and branch circuits
• Plug-and-Play Identification: Uses electronic IDs to auto-recognize connected power boards
• Advanced Diagnostics: Reports faults to controllers and prevents AC/DC cross-connection
• Industrial Design: Rugged construction for harsh environments in wind, gas, and steam turbines

Mounted on 28V DC power distribution boards via DC-62 pin connectors, the IS220PPDAH1A supports 1-2 Ethernet connections and features soft-start to limit power inrush. Configurable via ToolboxST software, it requires compatible versions for BPPB/BPPC processor boards and uses 50-pin ribbon cables for inter-board connections.