The GE IS200EDFFH3A IS200EDFFH3AAA PCB board handles field input and output signals for Mark VI systems. This board processes analog data from turbine sensors and actuators. It connects directly to the VME backplane for high-speed communication. You can use either model number as a direct replacement.
Detailed Technical Specifications
This GE IS200EDFFH3A IS200EDFFH3AAA PCB board measures 310 mm in length. Its width reaches 210 mm across the main surface. The total height goes up to 35 mm with all components installed. This unit weighs approximately 0.62 kilograms for secure mounting.
Key hardware parameters include:
Complete Model: GE IS200EDFFH3A IS200EDFFH3AAA
Component count: 128 individual electronic parts
Connector ports: Three high-density DIN connectors
Energy storage: Five aluminum capacitors (470 µF each)
Mounting system: Four reinforced corner brackets
PCB layers: Six-layer high-density construction
Analog inputs: 12 differential 4-20 mA channels
Analog outputs: 4 isolated 0-10 V channels
Thermocouple inputs: 8 dedicated Type K channels
The GE IS200EDFFH3A IS200EDFFH3AAA PCB board stores moderate residual charge after power-off. Therefore, technicians must wait thirty seconds before handling the board. Each analog input provides 16-bit resolution for precise measurements. Moreover, each thermocouple channel includes built-in cold junction compensation.
| Technical Parameter | Specification |
|---|---|
| Full Model Number | GE IS200EDFFH3A IS200EDFFH3AAA |
| Board Dimensions | 310 mm x 210 mm x 35 mm |
| Weight | 0.62 kg |
| Total Components | 128 units |
| Connector Ports | 3 high-density DIN ports |
| Energy Storage Caps | 5 x 470 µF (aluminum) |
| Analog Inputs | 12 differential 4-20 mA channels |
| Analog Outputs | 4 isolated 0-10 V channels |
| Thermocouple Inputs | 8 Type K channels |
| Operating Temperature | -30°C to +65°C |
| Humidity Tolerance | 5% to 95% non-condensing |
Application and Installation
The GE IS200EDFFH3A IS200EDFFH3AAA PCB board mounts horizontally in a Mark VI I/O rack. It requires no external termination panels for basic operation. This board accepts direct wiring from field sensors and actuators. Consequently, you can reduce overall system wiring costs significantly.
Signal Processing and Reliability
This board filters out high-frequency noise from all analog inputs. Its six-layer PCB design minimizes crosstalk between adjacent channels. The GE IS200EDFFH3A IS200EDFFH3AAA includes self-calibration circuitry for each input channel. Therefore, you maintain measurement accuracy without manual adjustments.
Always power down the entire rack before inserting or removing this board. Verify that field wiring matches the terminal assignment labels. The board features diagnostic LEDs for power and communication status. Furthermore, its conformal coating protects against dust and moisture ingress.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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