IS215VPROH1B

The GE IS215VPROH1B is a VPRO Turbine Protection Assembly designed for the GE Mark VI Speedtronic turbine control system. It provides critical turbine protection functions, including emergency overspeed protection, emergency trip, emergency stop, and backup synchronization monitoring.

The VPRO module operates as part of the turbine's dedicated protection system and provides an additional layer of safety independent of the primary turbine control functions. It interfaces with associated TPRO and TREG terminal boards and supports turbine trip solenoid control.

The IS215VPROH1B is designed for high-reliability turbine protection applications and supports redundant protection architecture. The module can process turbine speed signals along with thermocouple and analog inputs for protection, monitoring, and diagnostic purposes. It also supports Ethernet communication for IONet connectivity within the Mark VI control system.

Product Specifications:

Manufacturer: General Electric (GE)

Part Number: IS215VPROH1B

Series: GE Mark VI / Speedtronic

Product Type: VPRO Turbine Protection Assembly

Primary Function: Emergency turbine protection

Protection Functions: Emergency overspeed, emergency trip, and emergency stop

Protection Architecture: Redundant turbine protection

Associated Terminal Boards: TPRO and TREG

Trip Control: Turbine trip solenoids

Inputs: Speed, thermocouple, and analog signals

Communication: Ethernet / IONet

Installation: VME-based Mark VI control system

Application: Gas and steam turbine protection systems

The GE IS215VPROH1B is suitable as a replacement or spare component for GE Mark VI turbine control and protection systems. Before installation, verify the complete part number, hardware revision, system configuration, and compatibility with the existing turbine control hardware.