IS220PTURH1A

IO PACK, TURBINE I/O PACK

Product DESCRIPTION

Specifications

Part Number

IS220PTURH1A

Manufacturer

General Electric

Country of Manufacture

As Per GE Manufacturing Policy

Series

Mark VIe

Function

Module

Availability

In Stock

services we provide

Testing & Repair

Repair and Testing of circuit boards to diagnose ensure functionality to maintain current inventory and retain obsolete circuit boards/modules.

Training

Controls including HMI Training for Engineers, Technicians and Operators with wide variety of practical equipment including Management and Health & Safety.

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You upgrade equipment and we purchase your surplus inventory to maximize the value of unused or end of life assets.

TECHNICAL SPECIFICATIONS FOR GE - IS220PTURH1A

IS220PTURH1A is a Primary Turbine Specific Primary Trip Pack and is part of the General Electric Speedtronic Mark VIe gas turbine control. This component connects a turbine control terminal board to one or two Ethernet networks via an electrical interface. This pack's outputs are routed through a DC-62 pin connection that connects to a terminal board. The IS220PTURH1A has a black outside shell with air circulation holes. This case contains various LED indicators on the front, as well as an IR receiver (infrared port.) This bundle does not use this port. A CPU board, a second board dedicated to turbine control, and an analog acquisition auxiliary board are all housed within this case.

The TTURH1C terminal board is used to mount the pack. Two 10/100 Ethernet ports, flash memory, RAM, a read-only chip for identification, an internal temperature sensor, and a reset circuit are all on the processor board.
Auto-reconfiguration is available on the IS220PTURH1A, which will automatically download from the controller to the I/O pack. Baseload, bootloader, firmware, and settings are all reconfigured. This can only happen if auto-reconfiguration is enabled. The Component Editor in the Toolbox ST program can enable or disable this.
The IS220PTURH1A features four magnetic speed inputs that are passive. The circuit sensitivity can detect a 2-RPM turning gear speed to see if the turbine has ceased spinning (turbine has stopped.) The pack's median speed signal is used for speed control as well as the principal Overspeed trip signal.

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