GE IS215VPROH2B | VPRO Protection Module | Mark VI

Product code: N/A

GE IS215VPROH2B | VPRO Protection Module | Mark VI

Original price was: ¥99,999.00.Current price is: ¥33,554.00.

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⚙️ Product Category: Module/Controller/Server/Motor/Touch Screen

🕰Warranty: 12 months/365 days

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Detailed content

🔹 Product Description

The GE General Electric IS215VPROH2B is a VPRO Emergency Turbine Protection Module designed for the GE Mark VI Speedtronic turbine control system. The VPRO module works with associated TPRO and TREG terminal boards to provide an independent emergency overspeed and turbine trip protection function. The H2B version is a lower-power VPRO configuration designed to support one TREG board; applications requiring a second TREG use the VPROH1 configuration instead. The IS215VPROH2BC designation identifies the associated assembly/revision configuration. The module includes a front panel with power, Ethernet/IONet, parallel, D-shell connections, and diagnostic indicators.

🔹 Product Datasheet

Parameter	Specification
Brand	GE General Electric
Model	IS215VPROH2B
Alternate Model	IS215VPROH2BC
Series	Mark VI Speedtronic
Product Name	VPRO Emergency Turbine Protection Module
Functional Acronym	VPRO
Product Type	VME Protection Assembly
Product Status	New Surplus / Original*
Power Supply	125 VDC
TREG Support	1 TREG Board
Discontinued	Legacy product; verify OEM availability

🔹 Key Features

• Designed for GE Mark VI turbine control systems
• Provides independent emergency turbine protection
• Supports emergency overspeed detection and turbine trip functions
• Works with TPRO and TREG terminal boards
• H2B configuration supports one TREG board
• Front-panel IONet/Ethernet and diagnostic interfaces
• VME-format protection assembly with dedicated processing hardware
• Suitable for maintenance, replacement, and restoration of compatible Mark VI turbine systems

🔹 Frequently Asked Questions

Q1: What is the GE IS215VPROH2B?
A: It is a VPRO Emergency Turbine Protection Module used in GE Mark VI Speedtronic turbine control systems.

Q2: What does VPRO stand for?
A: VPRO refers to the turbine protection function responsible for independent emergency protection, including overspeed and emergency trip functions.

Q3: What is the difference between VPROH2B and VPROH1?
A: The VPROH2B is a lower-power configuration that supports one TREG board. A VPROH1 configuration is used where a second TREG board is required.

Q4: What are TPRO and TREG?
A: They are associated Mark VI protection terminal boards. TPRO provides protection-system input and trip-side interfaces, while TREG interfaces with the trip solenoids and related protection circuitry.

Q5: What is IS215VPROH2BC?
A: It is an associated assembly/revision designation for the IS215VPROH2B VPRO protection module.

Q6: What power supply is associated with this module?
A: Reference technical information identifies a 125 VDC power supply rating. Always verify the actual system wiring and GE documentation before energizing.

Q7: Can this module be substituted for a VPROH1?
A: Not in every application. If the system requires a second TREG board, the H2B configuration is not the appropriate configuration according to the referenced Mark VI protection documentation.

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