Original GE IS220PAICH1B analog input module for Mark VIe turbine system, field signal acquisition spare part.

Product Overview

IS220PAICH1B is PAICH analog input module for GE Mark VIe Speedtronic turbine control system. It collects analog signals from temperature, pressure and flow sensors, performs signal conditioning and digitization, transmits data to the main controller. It supports TMR triple‑redundant architecture, conformal‑coated PCB, vibration‑resistant and anti‑interference, widely used in power‑plant turbine control cabinets.

Key Features

• Dedicated analog input module for Mark VIe turbine control system
• Collects multiple analog field sensor signals
• Signal conditioning and analog‑to‑digital conversion
• Compatible with simplex and TMR triple‑redundant architecture
• Conformal‑coated PCB, good anti‑vibration and EMC performance

• Standard Mark VIe rack plug‑in structure

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Technical Specifications

• Brand: GE
• Model: IS220PAICH1B
• Module Type: Analog Input Module (PAICH)
• System Platform: Mark VIe Speedtronic Turbine Control System
• Function: Analog signal acquisition, signal conditioning
• Operating Temp: ‑40℃ ~ +85℃
• Storage Temp: ‑40℃ ~ +85℃
• Humidity: 5‑95% non‑condensing

• Installation: Plug‑in inside Mark VIe control rack

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Compatibility

Compatible with GE Mark VIe Speedtronic turbine control system. After replacement, check wiring and test analog signal loop.