The GE Mark VIe Distributed I/O is an Ethernet-distributed, hot-swappable I/O subsystem purpose-built for Mark VIe turbine and plant control. It supports up to 1,000 I/O per node and offers 60+ discrete, analog, and specialty modules—vibration, speed, SOE, HART, intrinsic-safety, and fieldbus cards—on a single fiber or copper ring, providing millisecond-level diagnostics and seamless integration with PAC and DCS layers.
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Browse GE Mark VIe Distributed I/O
Browse available series in our catalog of GE Mark VIe Distributed I/O products.
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We can quote you on 1000s of specialist parts, even if they are not listed on our website.
The General Electric IS220PRTDH1B Mark VIe resistance-temperature-device input module connects qualified RTD field circuits to distributed turbine-control I/O.
The General Electric IS220PAICH1B Mark VIe analog I/O module with ten inputs and two outputs connects mixed field measurements and command signals to turbine-control cabinets.
IS420UCSBH4A is a General Electric Mark VIe high-performance UCSB controller module for fast application execution, plant-network communication, and distributed I/O coordination.
IS420UCSBH1A is a General Electric Mark VIe UCSB standalone controller module that executes application code and communicates with distributed I/O packs over three private IONet interfaces.
General Electric IS230TCATH1A is a Mark VIe TCAT core analog terminal-board and base assembly used to distribute selected field signals to associated PCAA core analog modules.
General Electric IS220PPROH1A is a Mark VIe backup turbine protection I/O pack that provides an independent overspeed, synchronization-check, and watchdog path for turbine protection systems.
General Electric IS220PAICH2A is a Mark VIe analog I/O pack with 200 mA output capability, providing ten analog inputs and two analog outputs for turbine and process control signals.
General Electric IS420PVIBH1B is a Mark VIe control vibration monitor module that collects vibration, position, and phase-reference signals for turbine machinery protection.
General Electric IS220PTURH1A is a Mark VIe turbine-specific primary trip I/O module that acquires turbine speed, protection, synchronization, shaft, and flame-monitoring signals.
General Electric IS200TDBSH2A is a simplex discrete input/output terminal board that connects 24 field contact inputs and 12 relay outputs to a Mark VIe PDIO I/O pack.