IS200EDCFG1A | GE EX2100 - Fiber-Optic DC Feedback Board
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GE IS200EDCFG1A Exciter DC Feedback Board
This IS200EDCFG1A board is a key part of the GE EX2100 control system. It measures field current and voltage at the SCR bridge. It sends data using a fast fiber-optic link for high noise immunity and safety. Perfect for reliable excitation control.
Quick Overview
- Measures field voltage and current directly.
- Uses fiber-optic communication for clean signals.
- Works with two fiber types for different distances.
- Easy to install and integrate.
- In stock and ready to ship.
Technical Data
Brand: General Electric (GE)
Model: IS200EDCFG1A
Series: EX2100 Excitation Control
Product Type: Exciter DC Feedback Board
External Power: 24 V DC
Internal Voltages: +5V, +15V, -15V DC
Field Voltage Input: 7 selectable settings
Field Current Input: From DC shunt (max 500 mV)
Output Signal: Voltage controlled oscillator (VCO)
Operating Temp: -30°C to +65°C
Fiber-Optic Distance (Plastic): Up to 10 meters
Fiber-Optic Distance (Silica): Up to 90 meters
Minimum Cable Bend: 1.5 inches
Installation & Compatibility
This IS200EDCFG1A board connects to the EISB board in the control rack. Use two fiber-optic cables (one for each signal). Choose the right cable type for your distance needs. Power it with an external 24V DC supply.
Warranty & Shipping
We provide a solid 12-month warranty on this product. We ship fast worldwide using FedEx, UPS, and DHL.
FAQ
What does this board do?
It measures the field current and voltage from the SCR bridge and sends the data to the control system.
How does it communicate?
It uses two fiber-optic cables to send data to the EISB board. This prevents noise and isolates voltage.
What power does it need?
It requires an external 24 V DC power supply to operate.
What is the maximum cable length?
You can use cables up to 10 meters (plastic) or 90 meters (hard-clad silica).
Where is the field voltage measured?
It is measured between the bridge's negative terminal and the current shunt's positive terminal.
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