IS215UCVEH2A is a VME Controller Card designed by General Electric as a part of the Mark VI Series used in gas turbine control management systems. The UCVE is available in multiple forms, UCVEH2 and UCVEM01 to UCVEM10. The UCVEH2 is the standard controller. It is a single-slot board using a 300 MHz Intel Celeron processor with 16 MB of flash memory and 32 MB of DRAM. A single 10BaseT/100BaseTX (RJ-45) Ethernet port provides connectivity to the toolbox or to other control devices. The UCVEM modules have all the features of the UCVEH2, and can also support additional Ethernet ports, as well as Profibus, ISBus, or DLAN interfaces. Some UCVEM_ _ modules support secondary 10BaseT/100BaseTX Ethernet ports for use on a separate IP logical subnet. Configuration of the secondary Ethernet port is performed through the toolbox. The controller validates its toolbox configuration against the existing hardware each time the rack is powered up. A separate subnet address allows the controller to uniquely identify an Ethernet port.
IS215UCVEH2AF CONTROLLER SPECIFICATIONS
MEMORY:
32 MB DRAM
16 MB compact flash module
128 KB L2 cache
Battery-backed SRAM – 8K allocated as NVRAM for controller functions
PROGRAMMING:
Control block language with analog and discrete blocks; Boolean logic represented in relay ladder diagram format. Supported data types include:
Boolean
16-bit signed integer
32-bit signed integer
32-bit floating-point
64-bit long floating point
PRIMARY ETHERNET INTERFACE (Ethernet 1)
- Twisted pair 10BaseT/100BaseTX, RJ-45 connector:
- TCP/IP protocol used for communication between controller and toolbox
- EGD protocol for communication with CIMPLICITY HMI and Series 90-70 PLCs
- Ethernet Modbus protocol supported communication between the controller and third-party DCS masters
COM PORTS
- COM1- Reserved for diagnostics, 9600 baud, 8 data bits, no parity, 1 stop bit
- COM2 -Used for serial Modbus communication (controller is a slave only), 9600 or 19200 baud
POWER REQUIREMENTS FOR UCVEH2
- +5 V dc, 6 A typical, 8 A maximum
- +12 V dc, 180 mA typical, 250 mA maximum
- −12 V dc, 180 mA typical, 250 mA maximum