Brand: GE Description: POWER SUPPLY BOARD Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 7 Payment Term: T/T Shipping Port: Xiamen GE DS200DCFBG1BNC is a power supply and feedback control board for GE industrial drive systems (such as the DC2000 and EX2000).
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Manufacture |
GE |
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Model Number |
DS200DCFBG1BNC |
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Ordering Number |
DS200DCFBG1BNC |
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Catalog |
Mark V |
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Country Of Origin |
USA |
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HS CODE |
8479909090 |
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Dimension |
35cm*35cm*5cm |
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Packing Dimension |
37cm*37cm*7cm |
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Weight |
1.5kg |
Product Overview
The DS200DCFBG1BNC is a core power supply and feedback processing module for General Electric (GE) industrial control systems, designed specifically for drives such as the DC2000 and EX2000 series. This board integrates multi-channel power output, signal acquisition and conversion, device driver, and system protection, making it a critical component for ensuring stable operation of industrial drive systems. The G1BNC version features optimized hardware and functionality for enhanced compatibility and suitability for harsh industrial environments.
Core Functions
Efficient Multi-Channel Power Management
Converts input 38V AC or 24V DC power into the regulated +5V, ±15V, and ±24V DC voltages required by the control system, and provides 115V AC power for chassis fans.
All power outputs are protected against overcurrent and short-circuit conditions (via fuses FU1-FU3) to ensure system power safety.
Precise Signal Monitoring and Feedback
A voltage-controlled oscillator (VCO) circuit acquires in real time:
AC line voltage/current signals
DC bridge voltage and motor voltage
Motor armature and field currents (via millivolt-level shunt signals)
The analog signals are converted to frequency signals and transmitted to the main control board (SDCC/LDCC) for closed-loop control and fault diagnosis.
Flexible Hardware Configuration
Onboard configurable jumpers (JP) and DIP switches (SW) allow adjustment of signal range and input mode based on drive model and sensor type.
The BNC version features optimized jumper logic and circuit layout for improved noise immunity and long-term stability.
Integrated Drive and Control Interface
Built-in SCR gate pulse drive circuitry directly controls the triggering of the armature and field thyristors.
A relay interface is provided to drive the main contactor (MA/MD), simplifying external wiring.
Technical Parameters
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Item |
Description |
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Model Number |
DS200DCFBG1BNC |
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Input Power |
38V AC (±10%) or 24V DC |
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Output Power |
+5V/4A, ±15V/0.8A, ±24V, 115V AC |
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Signal Feedback |
Support VCO frequency signal output (0-500kHz) and analog voltage signal |
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Protection Mechanism |
Fuses FU1 (115V AC), FU2/FU3 (±24V DC) |
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Compatible systems |
DC2000, EX2000, CB2000, ME2000, GF2000, etc. |
Industrial DC Drive Systems: Rolling Mills, Mine Hoists, and Large Conveyor Drives
Generator Excitation Control (EX2000): Precisely Controls Generator Output Voltage and Power
Automated Production Line Power Control: Utilizes PLCs to Enable Motor Start/Stop, Speed Control, and Protection
