This turbine control board manages high-speed control algorithms for turbine applications. It coordinates speed, load, and temperature regulation loops simultaneously. The unit mounts inside the drive cabinet as a primary control processor.
Technical specifications
| Parameter | Specification |
|---|---|
| Brand | GE Energy |
| Model 1 | DS200LDCCH1A |
| Model 2 | DS200LDCCH1AMA |
| Product Family | Mark V / Turbine Control |
| Category | Turbine Control Board |
| PCB Layer Count | 6 layers |
| Base Material | High-Tg FR-4 |
| Processor Type | 32-bit microcontroller |
| Processor Speed | 66 MHz |
| Program Memory | 2 MB Flash |
| Data Memory | 1 MB RAM (battery-backed) |
| Execution Speed | 0.2 ms per 1K logic |
| Communication Ports | 2 x Ethernet (RJ-45), 1 x RS-232, 1 x RS-485 |
| Network Protocols | Ethernet/IP, MODBUS TCP |
| Component Count | Approximately 150 components |
| Integrated Circuits | 22 ICs (CPU, memory, transceivers) |
| Power Supply | 24V DC external |
| Current Consumption | 320 mA typical |
| Status Indicators | 6 x LEDs (PWR, RUN, TX, RX, LINK, FLT) |
| Test Points | 10 gold-plated test points |
| Energy Storage | 1 x lithium battery (RAM backup), 8 x capacitors |
| Battery Life | Approximately 3 years |
| Dimensions (L x W) | Approx. 26 cm x 18 cm |
| Thickness | Approx. 2 cm |
| Weight | Approx. 0.39 kg |
| Operating Temperature | 0°C to 55°C |
| Mounting | 4 x screw holes (M4) |
Detailed Technical Analysis
This turbine control board uses a 66 MHz 32-bit processor for high-speed control. It executes 1K of logic in just 0.2 milliseconds for rapid response. The board stores its control program in 2 MB of flash memory. It uses another 1 MB of battery-backed RAM for dynamic data storage.
Now let us examine its communication capabilities. This board includes two Ethernet ports for redundant network connections. It also provides RS-232 and RS-485 ports for legacy device integration. Approximately 150 components populate both sides of this 6-layer PCB. Twenty-two integrated circuits include the main CPU and memory chips.
This control board draws 320 milliamps from a 24V DC external supply. Six LEDs show power, run, transmit, receive, link, and fault status. Ten gold-plated test points allow signal monitoring during commissioning. A lithium battery preserves RAM contents for up to three years without power.
Installation and Configuration Guidelines
You mount this board using four M4 screws with insulating standoffs. Connect the 24V DC power supply to the designated terminal block. Attach Ethernet cables to the RJ-45 ports for network connectivity. The board automatically boots upon power application.
Configure the turbine control parameters using GE programming software. Download the configuration through the Ethernet or RS-232 port. The board stores all parameters in non-volatile flash memory. Replace the lithium battery every three years to prevent data loss.
Practical Applications
Engineers use this control board for turbine drive control and regulation. It manages speed, load, and temperature in power generation applications. This component also works in legacy turbine upgrade projects. Its 66 MHz speed suits demanding turbine control requirements.
Summary of Features
To conclude, this turbine control board executes 1K logic in 0.2 milliseconds. It weighs 0.39 kilograms and includes dual Ethernet ports. Choose DS200LDCCH1A DS200LDCCH1AMA for reliable turbine control in drive systems.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
Reviews
There are no reviews yet.