IS200AEADH4ADA
Description
1. Basic Information
Model: IS200AEADH4ADA
Brand: GE (General Electric, now Emerson Automation Solutions)
Type: Input Terminal Board (Analog/Digital Signal Interface Board) for GE Speedtronic Mark VI / Mark VIe Turbine Control Systems
Compatible Systems: Gas/steam turbine & combined‑cycle power plant drive control, supports Simplex & TMR (Triple Modular Redundant) architectures
2. Core Functions
Two input groups: J3 (10 channels) with single‑pole 500 rad/s hardware filter; J4 (10 channels) with two‑pole 72 / 500 rad/s hardware filter.
Software filtering: Two‑pole low‑pass with configurable cutoff frequencies (0, 0.75, 1.5, 3, 6, 12 Hz) for flexible noise suppression.
Provides electrical isolation, over‑voltage and surge protection for harsh industrial environments.
3. Key Specifications
Channel Configuration: 2 groups, total 20 input channels (J3 ×10, J4 ×10).
Filtering: J3 single‑pole 500 rad/s; J4 two‑pole 72 / 500 rad/s; multi‑stage configurable software filtering.
Operating Temperature: -30°C to +65°C (standard industrial grade).
Dimensions: 17.8 cm (W) × 33.02 cm (H).
Protection/Mounting: IP20, backplane mounting for Mark VI cabinets, industrial‑grade vibration & EMC resistance.
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