Products Description




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Technical Specifications
| Parameter | Description |
|---|---|
| Product Model | GE IS200EXAMG1BAA |
| Manufacturer | General Electric (GE) |
| Product Type | Exciter Attenuation Module |
| Series | EX2100e / Mark VIe Excitation Control System |
| Functional Role | Attenuates high-level exciter field voltages for ground-fault detection and feedback to control logic; works with field ground detector module (EGDM). |
| Power Supply | 24 V DC ±10% (isolated). |
| Control Outputs | ±10 V DC and 4–20 mA for field current regulation signals. |
| Communication Interfaces | Ethernet (SRTP), Genius Bus, Modbus TCP. |
| Input/Output Channels | 8 analog inputs, 4 digital outputs. |
| Accuracy | ±0.1 % full-scale (voltage/current sensing). |
| Operating Temperature | –20 °C to +65 °C. |
| Mounting | Rack-mounted (6U rack format). |
| Connectors | Standard module pin / connector set for EX2100e backplane interface. |
| Dimensions | 150 mm × 120 mm × 35 mm. |
| Weight | ~0.5 kg. |
| Compliance | Designed for industrial turbine/generator excitation environments with IEC/UL/CE certifications. |
FAQ
FAQ
Q1. What is the GE IS200EXAMG1BAA used for?
It is an exciter attenuation module that scales and conditions high-level field voltage signals for ground-fault detection and control feedback in GE EX2100e/Mark VIe systems.
Q2. What power supply does this module require?
It operates on an isolated 24 V DC supply nominal.
Q3. How does the IS200EXAMG1BAA interface with the excitation system?
It connects via rack-mount backplane interfaces and communicates through Ethernet (SRTP), Genius Bus, or Modbus TCP.
Q4. What types of signals does this module output?
It provides ±10 V DC and 4–20 mA control signals for field current regulation and monitoring.
Q5. How many inputs and outputs does it support?
The module supports 8 analog inputs and 4 digital outputs.
Q6. What environment can the module operate in?
It is rated for –20 °C to +65 °C industrial environments.
Q7. What are its physical dimensions and weight?
The module measures about 150 × 120 × 35 mm and weighs around 0.5 kg.
Q8. Is the IS200EXAMG1BAA suitable for redundant systems?
Yes, it is compatible with simplex and modular redundant configurations typical in large generator excitation control.
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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.
