DS3800DGRC1B - Signal Isolated Auxiliary Board

SPECIFICATIONS:

Part Number: DS3800DGRC1B
Manufacturer: General Electric
Series: Mark IV
Product Type: Signal Isolated Auxiliary Board
Isolation Type: Optical, Transformer, Capacitive
Input Voltage Range: 5V to 24V DC
Output Voltage Range: 5V to 24V DC
Signal Type: Analog, Digital
Isolation Voltage: Up to 5000V
Power Consumption: 10 mA to 50 mA
Input Impedance: 10 k - 1 M Ohm
Bandwidth: 1 MHz
Number of channels: 12
Maximum Current: 100 mA
Isolation Resistance: ≥ 10 M Ohm
Operating Temperature: -40°C to +85°C
Size: 8.25 cm high x 4.18 cm
Operating Frequency: 50 Hz to 60 Hz
Repair: 3-7 Day
Availability: In Stock
Weight: 2 lbs
Country of Origin: United States

FUNCTIONAL DESCRIPTION:

DS3800DGRC1B is a Signal Isolated Auxiliary Board manufactured and designed by General Electric as part of the Mark IV Series used in GE Speedtronic Gas Turbine Control Systems. This isolation is essential in preventing unwanted interference, noise, or voltage spikes from affecting sensitive components in the system. The board typically acts as an intermediary, allowing signals to pass through while protecting circuits from potential damage due to differences in voltage levels or external transients. Signal Isolated Auxiliary Boards are widely used in industrial automation, control systems, and instrumentation, particularly in environments where signal integrity and system protection are crucial.

FUNCTIONS OF SIGNAL ISOLATED AUXILIARY BOARD :

• Signal Isolation: The board isolates input and output signals, preventing electrical noise, voltage spikes, or ground loops from affecting sensitive components or other parts of the system. This ensures that signals are clean and free from interference.

• Protection: It acts as a protective barrier, shielding circuits from high-voltage transients, surges, or faults that might occur in one part of the system. This helps to prevent damage to sensitive components or control systems.

• Voltage Level Conversion: It can convert signals from one voltage level to another, ensuring that different components or circuits with varying voltage requirements can communicate effectively without causing damage.

• Improved Signal Integrity: By isolating the signals, the board helps maintain the clarity and stability of data or control signals, ensuring accurate and reliable operation of the system.

• Enhanced System Stability: It improves the overall reliability of the system by preventing electrical noise from propagating through the system and causing malfunction or instability in sensitive circuits.

• Interfacing: The board facilitates communication between different subsystems or devices that may use different types of signals (analog, digital, or varying voltage levels), ensuring proper signal transfer without interference.

WOC maintains the largest inventory of Replacement parts for GE Speedtronic control systems. Additionally, we offer warranty-backed unused and rebuilt boards as well as board repairs for your damaged ones. For your OEM needs, our team of professionals is available around the clock. We at WOC are happy to help you with any needs you may have in terms of automation. Please contact our team by phone or email for pricing and availability on any components and repairs.

FREQUENTLY ASKED QUESTIONS:

What is a Signal Isolated Auxiliary Board?

A Signal Isolated Auxiliary Board is an electronic component designed to provide electrical isolation between different parts of a system, ensuring clean, noise-free signal transmission while protecting sensitive components from high-voltage spikes or electrical interference.

Why is signal isolation important?

Signal isolation is important because it prevents electrical noise, ground loops, and voltage spikes from corrupting signals or damaging components. This is especially critical in sensitive systems like control circuits, measurement devices, and automation systems, where signal integrity is paramount.

Where are Signal Isolated Auxiliary Boards used?

These boards are commonly used in industrial automation, control systems, turbine control systems, measurement instruments, communication equipment, and other electronic applications where clean, stable signals and component protection are essential.