Product Overview
The GE IS415UCCCH4A is a single-slot controller board from the Mark VIe series, engineered for distributed control systems (DCS) in demanding industrial environments. This board runs application code using the QNX Neutrino real-time operating system, ensuring high-speed, reliable control. With an Intel Pentium M processor at 1.6 GHz and 256 MB DDR memory, the IS415UCCCH4A delivers robust performance for turbine, balance-of-plant, and other critical processes.
Key Technical Specifications
| Specification |
Value |
| Part Number |
IS415UCCCH4A |
| Manufacturer |
General Electric |
| Series |
Mark VIe |
| Memory |
256 MB DDR |
| Operating System |
QNX Neutrino |
| Programming |
Boolean |
| Power Requirements |
+5 V dc |
| Microprocessor |
Intel Pentium M processor 1.6 GHz |
| Operating Temperature |
0 to +50°C (32 to +122 °F) |
| Product Type |
Controller Board |
| Repair |
3-5 Days |
| Product of Origin |
United States |
| Availability |
In Stock |
| Manual |
GEH-6721 |
Communication and Integration
The IS415UCCCH4A provides five communication ports to interface with operator, engineering, and I/O networks:
- Unit Data Highway (UDH) Ethernet connection for HMIs and other control devices.
- R, S, and T I/O network Ethernet connections for dedicated I/O communication.
- RS-232C connection via COM1 for setup and diagnostics.
These private Ethernet networks ensure secure and reliable data exchange, with clock synchronization across controllers and I/O packs to within 100 microseconds using IEEE 1588.
Installation and Setup
Install the IS415UCCCH4A in the leftmost slot (slot 1) of a four-slot CompactPCI (CPCI) rack with one or two power supplies. Ensure the CMOS battery jumper is reinstalled before inserting the board to power the real-time clock and CMOS RAM. Use the injectors/ejectors to firmly seat the board, then tighten the screws to secure the chassis ground. Always power off the rack before replacing boards to prevent disruption to other controllers.
Operational Flexibility
The IS415UCCCH4A supports both dual and triple modular redundant configurations, providing fault tolerance and high availability. It manages I/O packets, internal status, and synchronization data, making it suitable for critical control applications. The controller can be programmed using Boolean logic, allowing for flexible control strategies.
Maintenance and Reliability
Routine maintenance includes checking the CMOS battery and ensuring proper ventilation within the enclosure. The board operates reliably from 0 to +50°C, and its robust design minimizes downtime. With a repair turnaround of 3-5 days, the IS415UCCCH4A ensures minimal impact on operations.
Selection Guide
When selecting the IS415UCCCH4A, verify compatibility with your existing Mark VIe system and rack configuration. Ensure you have the necessary power supply and CPCI enclosure. PLC Source PRO offers this controller board in stock, ready to ship, with expert support for your automation needs.