GE IS220PDOAH1A | Mark VIe Discrete Output Pack (PDOA) | New

Warranty： 1 year

Quality: Original module

Condition： New / Used

Certificate: COO(Certificate Of Original)

Warehouse: in -stock

HS Code:85389000.00

Delivery term:Express DHL/FedEx/UPS

Delivery time: Shipped in 1 week after payment

Payment term: T/T | Full payment

Send E-mail Request Quote

Product Description & Procurement Process

GE Speedtronic Mark VIe: IS220PDOAH1A Discrete Output Pack

The GE IS220PDOAH1A is a high-performance Discrete Output Pack (PDOA) designed for the Speedtronic Mark VIe control architecture. This module serves as the primary driver for a turbine's discrete control devices, managing up to 12 relay outputs (depending on the terminal board) to actuate solenoids, motor starters, and auxiliary indicators.

Engineered for deterministic control and high reliability, the IS220PDOAH1A receives commands from the controller via the IONet network and translates them into physical relay actuations. It is a critical component for the safe and precise operation of gas and steam turbine auxiliary systems.

Technical Specifications

Feature	Details
Model Number	IS220PDOAH1A
Manufacturer	GE (General Electric)
Series	Mark VIe
Module Type	Discrete Output Pack (PDOA)
Output Capacity	Up to 12 Relay Outputs (Board dependent)
Network Interface	Dual Ethernet (IONet) Connectivity
Diagnostic Support	Relay Feedback & Loop Monitoring
Condition	100% Original & Brand New

GE Speedtronic Mark VIe IS220PDOAH1A Discrete Output Pack Relay Driver Module

Key Features & Operational Role

Operational Feature	Technical Benefit
High-Speed Actuation	Rapid response for solenoid and relay control, essential for fuel valve management and auxiliary equipment sequencing.
Feedback Monitoring	Monitors feedback from terminal board relays to ensure the commanded state matches the physical state.
Dual IONet Redundancy	Dual Ethernet ports ensure the module receives commands even if one network path is disrupted.
Hot-Swappable Design	Engineered for replacement while energized, allowing maintenance without turbine shutdown in redundant systems.
Extensive Diagnostics	Continuous monitoring of internal temperature, power supplies, and relay coil integrity via ToolboxST.

Why Choose Us? (Your Trusted Spare Parts Partner)

Service Standard	Our Commitment
Real-Time Video Inspection	Live unboxing via WhatsApp/Zoom to verify serial numbers, factory anti-static seals, and connector condition before shipment.
100% Original & New	We supply only genuine GE hardware. No refurbished boards or unauthorized repairs.
12-Month Warranty	Full 1-year replacement warranty on every brand-new module for maximum plant security.
Global Logistics Support	Experts in shipping to Saudi Arabia, UAE, Kazakhstan, and the CIS region with full documentation.

New and Original GE IS220PDOAH1A Module in Anti-Static Packaging for Global Shipping

Frequently Asked Questions (FAQ)

Q1: What is the difference between PDIO and PDOA?

A: The PDIO module handles both discrete inputs and outputs. The PDOA is a dedicated output-only pack, typically used in configurations where a high density of relay control is required without the need for additional inputs on the same module.

Q2: Which terminal boards are compatible with the PDOA pack?

A: The PDOA module typically mounts on terminal boards such as the TBCI, TBRE, or TBTCH. It is essential to verify your specific relay voltage requirements (e.g., 24VDC, 125VDC) on the terminal board.

Q3: How does the PDOA handle a communication loss?

A: In the event of a total IONet communication loss, the PDOA can be configured to "fail-safe," either holding the last state or dropping all outputs to zero, depending on the system application logic.

Q4: How fast can I receive a replacement in an emergency?

A: We maintain ready-to-ship stock. Express air freight to major industrial hubs like Dubai, Riyadh, or Almaty typically takes 3–5 business days.

Request a Professional Quote Today

Is your control system flagging an "Output Loop Error" or "Relay Feedback Mismatch" on your IS220PDOAH1A? Don't risk a forced outage due to a failing relay driver. Contact Xiamen Xiongba E-commerce Co., Ltd. today for actual stock photos, technical data, and competitive pricing.