GE Fanuc|IS200EMIOH1AFB|Exciter Main I/O Board

SKU: IS200EMIOH1AFB

Manufacturer: GE Fanuc
Product No.: IS200EMIOH1AFB
Condition：Persediaan
Product Type: Exciter Main I/O Board
Product Origin: USA
Payment:T/T, Western Union
Weight: 2720g
Shipping port: Xiamen
Warranty: 12 months

Description

The GE Fanuc IS200EMIOH1AFB is an exciter main I/O board designed for GE’s EX2100 excitation control system, serving as a critical component to manage input/output signals between the exciter controller and external systems. It processes PT/CT signals, contact inputs, relay outputs, and gate pulse commands, ensuring seamless integration with turbine control and power conversion modules .

Features

Multi-Signal Management: Supports PT/CT signal conditioning, discrete contact inputs (e.g., switches, sensors), and relay outputs (e.g., trip commands) for comprehensive system monitoring .
Gate Pulse Control: Sends logic-level gate pulse signals to the ESEL board, which forwards them to the EGPA (Exciter Gate Pulse Amplifier) in the power conversion cabinet for SCR triggering .
Modular Design: Single-slot, double-height VME form factor (222 × 177 × 27 mm) for easy integration into industrial control racks .
Wide Voltage Tolerance: Operates with AC 100–240 V (±15% tolerance) or 12/24 V DC inputs, ensuring compatibility with diverse power supplies .
Real-Time Diagnostics: Built-in LED indicators for power status, signal activity, and fault detection (e.g., open circuits) .
Environmental Resilience: Withstands -10°C to +60°C operating temperatures and 5–95% non-condensing humidity .

Technical Specifications

Electrical Parameters

Input Voltage:
- AC: 100–240 V (47–63 Hz) with surge protection .
- DC: 12 V or 24 V (±15% tolerance) with reverse polarity protection .
Current Consumption: ≤2 A under full load (AC/DC) .
Output Capability:
- Relay Drivers: 32 discrete outputs (4 isolated groups of 8), each rated for 0.5 A at 12–24 V DC .
- Gate Pulse Amplitude: 10–20 V DC (adjustable via onboard potentiometers) .

Signal Processing

PT/CT Handling: Supports 3-phase voltage/current monitoring for generator excitation control .
Contact Inputs: 16 optically isolated dry/wet contact inputs with 1 ms time-stamping .
Communication:
- Protocol: Modbus TCP/IP for integration with plant DCS systems .
- Interface: RS-485 and Ethernet (via backplane) for data exchange with EX2100 controllers .

Informasi Pesanan dan Garansi

Syarat Pembelian dan Pengembalian

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