SPECIFICATIONS
Part Number: IS200BICLH1A
Manufacturer: General Electrics
Series: Drive Control
Function: IGBT Drive/Source Bridge Interface Board
Power Requirements: +5 V dc, 6 A
Technology: Surface mount
Operating temperature: -40 to +70 degrees Celsius
Weight: 0.8kg
Product Type: PCB
Repair: 3-7 Day
Availability: In Stock
Country of Manufacturer: United States (USA)
Manual: GEI-100264
Functional Description
IS200BICLH1A is an IGBT Drive/Source Bridge Interface Board developed by GE. It is a part of Drive Control series. An interface board is a circuit board that is used to interface between an insulated-gate bipolar transistor driver and an power module. The driver provides the necessary control signals to turn the IGBT on and off, while the power module provides the high-current switching capability. The IGBT drive/source bridge interface board typically includes level-shifting circuits that convert the signals from the driver to the appropriate voltage levels for the power module. It may also include additional circuits for overvoltage and overcurrent protection, as well as temperature sensing and feedback.
Features
- The board is typically mounted in close proximity to the power module to minimize the length of the high-current traces, which can reduce noise and improve overall system performance. The interface board may be designed for use in a variety of applications, such as motor control, power supplies, and inverters.
- This board can monitor both the ambient and bridge temperatures. It has a PWM speed control interface as well as a system fault display. This board has a 1024-bit serial memory, which is usually filled with information about the revision and identification of the board.
- It has a nearly blank faceplate with the words Install in Slot 5 Only on it. The faceplate has two brackets that can be used to help install and remove the card from a VME type rack. There are two screws next to the brackets that help to secure the card to the rack. However, there are numerous internal components on the actual PCB.
- There are 73 resistors, 31 capacitors, three diodes, fifteen integrated circuits, four relays, one metal oxide varistor, and three transistors. Two P1 and P2 pin connectors on the right edge of the board connect the card rack assembly.
- Please see the datasheet GEI-100264 for more information on the. It is critical to insert this board into the correct slot because the wrong connection can damage the board if it is not. When handling or attempting to install this board, anti-static procedures should be followed.
Product Attributes
The features of an IGBT drive/source bridge interface board may vary depending on the specific application and requirements, but some common features include:
- Voltage Level Shifting: The board includes circuits for converting the signals from the driver to the appropriate voltage levels for the module.
- Overvoltage and Overcurrent Protection: The interface board may include circuits for monitoring the voltage and current levels to protect against overvoltage and overcurrent conditions that could damage the IGBT or other components.
- Temperature Sensing: The board may include temperature sensors to monitor the temperature of the power module and provide feedback to the control system.
- High Current Traces: The board is designed with high-current traces to handle the high-current switching capability of the module.
- Compact Design: The interface board is typically designed to be compact and mounted in close proximity to the power module to minimize the length of the high-current traces, which can reduce noise and improve overall system performance.
- Compatibility: The interface board may be designed to work with a variety of drivers and power modules to provide flexibility in system design.
Network Overview
- The Mark VIe control system is built on a network hierarchy that connects individual nodes. These networks divide the various communication traffic into layers based on their individual functions. This hierarchy extends from the I/O modules and controllers that provide real-time process control to the HMI and facility wide monitoring.
- Each layer employs industry-standard components and protocols to simplify platform integration and improve overall reliability and maintenance. The Enterprise layer connects specific process control to a facility-wide or group control layer.
- The customer provides this higher layer. Depending on the size of the facility, the network technology used in this layer is generally determined by the customer and may include either local area network (LAN) or wide area network (WAN) technologies.
- In most cases, the Enterprise layer is separated from the other control layers by a router, which isolates traffic on both sides of the interface. When communicating with a facility wide or DCS system, GE employs either a Modbus interface or a TCP/IP protocol known as GE Standard Messaging (GSM).
- The Control layer ensures that the process equipment runs continuously. This layer's controllers are highly coordinated in order to support continuous operation without interruption. The controllers operate at a fundamental rate known as the frame rate, which can range from 6 to 100 Hz. EGD is used by these controllers to exchange data between nodes. The supervisory and control layers support various levels of redundancy for the connected equipment.
Human-Machine Interface (HMI)
- The main operator interface to the Mark VIe control system is the Human-Machine Interface (HMI). HMI is a computer with a Windows operating system and a CIMPLICITY graphics display system that communicates via Ethernet with the Mark VIe controllers.
The HMI for Mark VIe controls is made up of two distinct components:
- HMI Server
- Signal repository The HMI server serves as the system's hub, routing data between the UDH and the PDH while also providing data support and system management.
- The server is also in charge of device communication for both internal and external data interchanges. The Signal database provides a single repository for system alarm messages and definitions
- As well as signal relationships and correlation between controllers and I/O is also provided. It is used for system configuration but is not required for system operation.
Simplex Controller
- One controller is connected to an Ethernet interface via the Ethernet network in the simplex control architecture (IONet).
- There is no redundancy, and there is no online repair of critical functions. It is possible to replace non-critical I/O online (where the loss of the I/O does not stop the process). On its primary network, each I/O pack sends an input packet at the start of the frame.
- The controller receives inputs from all I/O packs, executes application code, and sends out a broadcast output packet(s) containing all I/O module outputs. The diagram below depicts a typical simplex controller architecture.
Redundancy Options
- The Mark VIe control system offers a range of scalable levels of redundancy to ensure reliable and robust operation. At its most basic level, the system comprises a single controller with simplex I/O and a single network.
- This configuration provides a straightforward control setup with a standard controller and input/output capabilities. Moving up the redundancy ladder, the dual system option provides an enhanced level of reliability. It incorporates two controllers, which can operate in a singular or fanned configuration, along with TMR (Triple Modular Redundant) I/O and dual networks. This dual setup improves system resilience by allowing for redundancy at the controller level as well as the network level. In the event of a failure in one controller or network, the system can seamlessly switch to the redundant component, ensuring uninterrupted operation.
- Additionally, this configuration enables online repair, meaning that maintenance tasks can be performed while the system remains operational. For even higher levels of redundancy and fault tolerance, the TMR system is employed. This configuration features three controllers, which can also be set up in a singular or fanned arrangement, and incorporates single or fanned TMR I/O, three networks, and state voting between controllers.
- The TMR architecture further increases fault detection and availability by employing three independent controllers and networks. In this setup, the system compares the outputs from each controller and employs a voting mechanism to determine the correct control action. By utilizing redundancy and voting, the TMR system provides maximum fault detection capability and ensures that the control system remains operational even in the presence of multiple failures. Overall, the Mark VIe control system offers a flexible and scalable solution with various levels of redundancy to meet the specific reliability and availability requirements of different applications.
Communications
- To facilitate communication between the I/O network switches and controllers, the Mark VIe control system utilizes I/O packs equipped with two RJ-45, 100 MB Ethernet ports. These ports enable the exchange of data between the controllers and I/O modules, ensuring seamless control and monitoring of the connected devices.
- In scenarios where dual redundant controllers are employed and communicate with a single I/O pack, the availability of two Ethernet ports on each I/O pack enables network redundancy. Redundancy ensures that if one network or port fails, the communication can automatically switch to the backup network or port, maintaining uninterrupted data flow and system operation. When an I/O module contains two or three I/O packs, each pack can establish communication with one or two networks, depending on the configuration. This flexibility allows for efficient network utilization and enhances system reliability.
- By distributing the communication load across multiple networks, the system can handle higher data volumes and provide improved fault tolerance. Furthermore, the I/O packs can be configured for peer-to-peer communication on the I/O network when specific applications require fast response times. Peer-to-peer communication allows for direct communication between different I/O packs without the involvement of controllers. This setup is beneficial in situations where rapid data exchange and near real-time response are crucial, enabling the system to react swiftly to changing conditions or critical events.
- The communication protocol utilized by the 100 MB Ethernet ports adheres to the IEEE 802.3u standard, which defines the rules for communication over 100 MB Ethernet networks. The system employs a star topology, where the I/O network switches serve as central hubs connecting the controllers and I/O packs.
- The cabling used for connectivity can be either Category 5 Ethernet cables or fiber optic cables, depending on the specific requirements and environmental considerations of the installation. By leveraging dual Ethernet ports on the I/O packs, supporting network redundancy, and adhering to industry-standard communication protocols, the Mark VIe control system ensures reliable, high-speed data exchange and efficient connectivity within the control network.
World of Controls has the most comprehensive collection of GE Speedtronic Mark VI control components. Our experts are available at all times to assist you with your Mark VI requirements. If you require any additional information, please contact WOC immediately.
Frequently Asked Questions
What is IS200BICLH1A?
It is a IGBT Drive/Source Bridge Interface Board developed by GE.
What is the purpose of the serial 1024-bit memory device on the board?
The memory device on the board is programmed at the factory with board ID and revision information for identification purposes.
What do the CB revisions indicate?
The CB revisions indicate a functional revision and an artwork revision, respectively. They are both backwards compatible, unlike the A revision, which is not backwards compatible.
What are the four relays and four RTDs used for on the board?
The four relays and four RTDs on the board are used to monitor temperatures and provide input signals for the system. Temperatures from the RTDs can be accessed via single and dual mode.
What is the function of the product?
The product serves as an IGBT Drive/Source Bridge Interface Board.
What are the power requirements for the product?
The product requires +5 V dc and 6 A of power.
What technology is used in the product?
The product uses surface-mount technology.
What is the operating temperature range of the product?
The product has an operating temperature range of -40 to +70 degrees Celsius.
