Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Description |
|---|---|
| Product Model | IS200EMIOH1ACA |
| Manufacturer | General Electric (GE) |
| Product Type | Exciter Main I/O Board |
| Series / System Compatibility | GE Mark VI / EX2100 excitation control system |
| Functional Role | Central input/output processing board that manages signals from multiple terminal boards and provides control interface for excitation and protection logic |
| Board Type | Single‑slot, double‑height VME configuration |
| Relay Channels | 12 relay drive channels |
| Signal Interfaces | Handles PT (potential transformer), CT (current transformer), contact inputs, output relay drivers, and pilot trip relay drives |
| Power Supply | 5 V DC via backplane |
| LED Indicators | Front‑panel power and status LEDs |
| Operating Temperature | Approx. 0 °C to +60 °C |
| Relative Humidity | 5 %–95 % non‑condensing (industrial range) |
| Protection | Conformal coated PCB for industrial reliability |
| Dimensions | Approx. 8.26 cm × 4.19 cm × 12.1 cm |
| Weight | Approx. 0.3 kg |
| Country of Origin | United States (USA) |
FAQ
FAQ
Q1. What is the IS200EMIOH1ACA used for?
It is the main exciter I/O board in GE Mark VI or EX2100 turbine control systems that manages key input and output signals between controllers and terminal boards.
Q2. What type of board format does it use?
It uses a single‑slot, double‑height VME module form factor for installation in control racks.
Q3. How many relay channels does it support?
It supports 12 relay output channels for system control and protection operations.
Q4. What signals does this board handle?
It handles transformer inputs (PT/CT), discrete contact inputs, output relay driving, and pilot trip relay drives.
Q5. What power does this board require?
The board is powered by 5 V DC supplied via the system backplane.
Q6. What environmental conditions can it operate in?
It is designed for industrial turbine control environments with operating temperatures from approximately 0 °C to +60 °C and wide humidity tolerance.
Q7. Does it provide status feedback?
Yes — front‑panel LEDs indicate power and status for diagnostics.
Q8. What happens if this board fails?
Failure can disrupt I/O signal processing for exciter and protection modules, potentially affecting turbine excitation control and system stability.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
