IS200BPVBG1BR1 - Backplane Card

SPECIFICATIONS

Part No.: IS200BPVBG1BR1
Manufacturer: General Electric
Product Type: Backplane Card
Temperature Operating: -30 to 65 o C
Availability: In Stock
Country of Manufacture: United States (USA)
Series: Mark VIe

Functional Description

IS200BPVBG1BR1 is a backplane card developed by GE. It is a part of Mark VIe control system. Backplane cards are fundamental in ensuring seamless communication and power distribution across the control system, serving as the backbone for VME (Versa Module Europa) boards. The backplane ensures effective communication and signal distribution between boards, while the power supply delivers clean, regulated energy to support both digital and analog operations. 

Features

The backplane is equipped with P1 and P2 connectors designed for VME boards:

• P1 connectors facilitate high-speed data communication across the backplane, allowing smooth interaction between various boards installed in the rack.
• P2 connectors manage data transfer between the boards and DC-37 pin J3 and J4 connectors, which are located directly beneath each board slot.

These J3 and J4 connectors extend to the terminal boards via cables, ensuring reliable connectivity for field wiring and external device communication. By streamlining these connections, the backplane enhances system reliability and reduces the risk of wiring complexity.

Rack Power Supply Features

The Mark VI VME rack power supply plays a crucial role in supporting the operation of the IS200BPVBG1BR1 and other connected boards. It ensures that all devices within the VME rack receive stable and regulated power levels, which is essential for maintaining system performance and reliability.

Voltage Outputs

The power supply provides multiple voltage outputs tailored for both digital and analog components:

• +5 V dc – Primarily powers digital logic circuits, controllers, and low-voltage devices.
• ±12 V dc – Typically supports analog circuits, operational amplifiers, and bipolar electronic components.
• ±15 V dc – Similar to ±12 V but with slightly higher voltage range, often used in sensitive analog signal processing.
• ±28 V dc – Supplies higher power applications or devices that demand increased voltage levels.

Optional +335 V dc output – A specialized high-voltage output designed for components such as the TRPG (Turbine Regulator and Protection Generator). This optional capability allows flexibility when dealing with high-voltage turbine protection equipment.

Supply Input Voltage Options

The rack power supply supports two distinct input voltage configurations to meet diverse installation needs:

125 V dc Input Supply

• Powered via a Power Distribution Module (PDM), which serves as a centralized power hub.
• Widely used in industrial and large-scale power plant applications where high-voltage distribution is the norm.
• Ensures robust power delivery with minimal downtime in demanding environments.

24 V dc Input Supply (Low Voltage Version)

• Designed for systems requiring lower operational voltages.
• Ideal for smaller-scale or safety-critical installations where low power consumption is essential.
• Offers safer handling and reduced energy demand, making it practical for compact control environments.

Installation and Mounting

The rack power supply is engineered for side-mount installation on VME control and interface racks. This design offers several advantages:

• Efficient Space Utilization – Frees up room within the control cabinet for other components.
• Ease of Integration – Compatible with existing rack systems, enabling smooth system upgrades or replacements.
• Service Accessibility – Provides convenient access for maintenance, troubleshooting, and component replacement without disturbing other rack components.

World of Controls has the most comprehensive collection of GE Mark VIe components. Please contact WOC as soon as possible if you require any extra information.

Frequently Asked Questions

What is IS200BPVBG1BR1?
It is a backplane card developed by GE

How is the Mark VI rack power supply mounted?
The power supply mounts on the side of the VME control and interface racks. This side-mounting configuration allows for efficient space utilization within the control cabinet or enclosure and provides convenient access for routine maintenance or troubleshooting.

Is the 335 V DC output always available?
The 335 V DC output is optional and is specifically designed for powering connected devices like the Turbine Regulator and Protection Generator.