↵↵
overview：
IS215UCVEH2AF is the UCVE VME controller board for the GE Speedtronic Mark VI turbine control system. It operates as the main processing unit on the VME64 backplane, executes closed-loop turbine control algorithms, manages VME bus data transfer, and exchanges signals with Mark VI I/O sub-boards. The board handles communication to operator HMI stations and data historians. This GE Mark VI VME controller board runs within TMR triple redundant architecture consisting of M1, M2 and C control channels.
Fuctions & Features:
- Acts as VME64 bus master for Mark VI backplane communication
- Runs real-time control logic for turbine and generator regulation
- Synchronizes processing cycles across three TMR control channels
- Onboard diagnostic circuits log fault events and bus errors
- Non-volatile flash storage holds control firmware and application logic
- 10/100Mbps Ethernet port for external host communication
- LED indicators for power, bus activity and fault status
- Interfaces with a full range of IS200 series Mark VI I/O and terminal boards
- Installs into standard Mark VI VME rack slots
Specification
| Parameter | Details |
| Part Number | IS215UCVEH2AF |
| Product Name | VME Controller Board |
| Control System | Mark VI |
| Bus Standard | VME64 |
| Processor Clock | 450 MHz |
| Onboard RAM | 512 MB |
| Flash Storage | 2 GB |
| Control Supply Voltage | 5 VDC, 3.3 VDC |
| Operating Temperature | 0 °C to 60 °C |
| Communication Interface | 1 × 10/100 Mbps Ethernet |
| Supported Architecture | TMR redundant (M1/M2/C) |
| PCB Revision | H2AF |
| Dimension | 260 mm × 160 mm × 20 mm |
| Net Weight | 0.68 kg |
Product Comparison
| Parameter | IS215UCVEH2AF | IS215UCVEH2AE | IS215UCVEH2AD |
|---|---|---|---|
| PCB Revision | H2AF | H2AE | H2AD |
| Processor Speed | 450 MHz | 450 MHz | 350 MHz |
| RAM Capacity | 512 MB | 512 MB | 256 MB |
| Flash Memory | 2 GB | 1 GB | 1 GB |
| Supported Firmware | 7.0.x and above | 6.6.x to 6.9.x | 5.9.x to 6.5.x |
| VME Bus Timing | Standard | Standard | Early timing variant |
| TMR Support | Yes | Yes | Yes |
fAQ
Q: Can IS215UCVEH2AF directly replace IS215UCVEH2AE?
A:The physical fit matches. System firmware needs an upgrade to version 7.0.x or higher before using IS215UCVEH2AF in racks originally running IS215UCVEH2AE.
Q: Does this VME controller board ship with preloaded control logic?
A: Application control logic is not preloaded. Site engineering teams download the project file after installation. Base firmware can be flashed on-site.
Q: Can IS215UCVEH2AF run outside of TMR configuration?
A: Simplex operation is technically possible for bench testing. Standard turbine protection and control applications require three synchronized TMR channels.
Q: Is hot swap supported for this Mark VI controller board?
A: Hot swap is only allowed when the other two TMR channels stay online and healthy. Remove power to the slot during simplex operation.
Q: What is the payment method?
A: T/T
Q: What is the warranty?
A: 1 year
Q: What is the return and exchange policy?
A: Returns or exchanges are accepted within 7 days of receiving the goods if there are any quality issues, excluding damage caused by human error or misuse.
Q: What are the available shipping methods?
A: FedEx, DHL, UPS, and others.
Contact us to get a quick quote!
If you are interested in this product or need more technical details, please contact us immediately! Our professional team will provide you with detailed product information and competitive quotations to ensure that you get the most suitable solution at the best price.
📞 Whatsapp/Wechat/Mobile: +86 18059276824
📧 Email: sales7@nseauto.com
Hot Tags: ge is215ucveh2af mark vi vme controller board, ge is215ucveh2af mark vi vme controller board manufacturers, suppliers