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Component number: IS420UCSBH4A
Manufacturer: General Electric (GE)
Country of Manufacture: USA
Microprocessor: 600MHz Intel processor with 1066MHz Intel EP80579 microprocessor for gas turbine control system
Memory: 256 MB DDR2 SDRAM
Operating system: QNX Neutrino, a real-time multitasking operating system developed specifically for industrial applications that require high speed and reliability
specification
Series: Mark VIe series
Function: UCSB controller
Communication interface: On-board IONet (Industrial Ethernet) interface to support connection and communication with other devices and systems
Input/output channels: Multiple input and output channels are capable of monitoring multiple process variables and performing related actions
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Processor architecture: Pentium M microprocessor
Main frequency: 1.6GHz (some data mention 1.8MHz, but it may be a clerical error, because MHz and GHz are far different)
User memory: 64 MB
User flash: 64 MB
Rated voltage: Multiple voltage ranges, including 5V, 12V, 24V and -24V DC
Load requirements: 8.5 amps at 6V DC, 12.12 amps at 0V DC and -0.03V DC (6.8 amps at 5V DC, 0.003 amps at 12V and -12V DC, according to another source)
specification
Series: RX7i PACSystem (Some sources mention RX3i PACSystem, but this may be early information)
Communication interface: Ethernet, serial communication (including RS-232 and RS-485)
Rack backplane design: supports the VME64 standard format
Firmware upgrade port: Three separate and isolated serial ports, two of which are used to upgrade firmware or create serial interfaces with external devices, and the third is a station management port for Ethernet interfaces
Operating temperature range: -40℃~ +85℃ (some data mentioned -25 ℃~ 70℃, but this range may be suitable for specific environments or versions)
Input voltage: 5VDC (another reference to the input voltage range of 10~30VDC, may refer to the supply voltage range)
Power consumption: 10W (another source mentions an output power of 360W, which may refer to the power consumption of the entire system or device, rather than a single module)
Network transfer rate: 43 Mbyte/s(4-byte packet) to 170 Mbyte/s(64-byte packet)
The IS200TRPGH1B is part of the General Electric (GE) Mark VI series.
The board supports the data transfer instruction MOV(21) and the data reverse transfer instruction MOVN(22), which provide flexible options for data transfer. When the state before MOV is ON, MOV instruction is executed to transfer the source data to the target channel; When the state is OFF, the MOVN command is executed to reverse the source data and send it to the target channel.
The circuit board also has the setting and resetting function of the carry marker relay 25504, which is very important for the execution of addition and subtraction operations to ensure the correct calculation results.
