GE DS200TCCBGBBED Mark V Extended Analog I/O Board
Manufacturer: GE Fanuc
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Part Number: DS200TCCBGBBED
Condition：New with Original Package
Product Type: Analog Input Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
General Electric DS200TCCBGBBED Mark V Extended Analog I/O Board
The General Electric DS200TCCBGBBED, also cataloged as the DS200TCCBG Extended Analog I/O Board, operates as a dedicated hardware component for signal conditioning, scaling, and execution of analog inputs and outputs within Mark V Speedtronic turbine control systems.
Suffix Breakdown & Model Matrix
The alphanumeric designation DS200TCCBGBBED breaks down into specific engineering codes:
- DS200: Standard GE Speedtronic board class and base platform designator.
- TCCB: Extended Analog Input/Output functional board architecture.
- G00: Base circuit configuration level.
- GBA: Functional hardware revision identifier.
- BED: Artwork layout modification and component level revision code.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DS200TCCBGBBED |
| Brand | General Electric |
| Origin | USA |
| Weight | 1.1 kg |
| Dimensions | 267 mm x 216 mm x 38 mm |
| Operating Temp | -30 deg C to +70 deg C |
| Power Consumption | 24 VDC nominal (5 VDC backplane bus at 400 to 600 mA) |
| Onboard Processor | Intel 80196 microprocessor |
| Onboard Memory | 256 MB |
| Connectors | 2 x 50-pin connectors (JCC and JDD) |
| Signal Support | RTDs, 4-20 mA analog inputs, 0-10 VDC analog outputs |
| Isolation Voltage | 1500 V between I/O and system circuitry |
| Supported Protocols | Ethernet, RS-232, Modbus TCP/IP, Profibus DP, GE Mark V backplane bus |
Industrial Control Backplane & Deterministic Networking
The General Electric DS200TCCBGBBED executes high-speed signal processing through its onboard Intel 80196 microprocessor. The board receives raw sensor inputs across 4-20 mA and RTD channels, applies physical signal conditioning, and transfers converted values across the backplane bus.
deterministic communication protocols maintain tight control loop execution across Modbus TCP/IP and Profibus DP networks. Hardware integrity depends on firmware flash compatibility checks between the board and the central Mark V control processor. The high I/O density scaling supported by dual 50-pin connectors allows direct interfacing with external terminal blocks while 1500 V galvanic isolation protects internal digital logic from field loop noise.
Frequently Asked Questions
Q: How does the module maintain signal integrity across long sensor wiring runs?
A: Integrated signal conditioning circuitry scales analog inputs before digitizing them, while 1500 V electrical isolation and onboard EMI shielding isolate processing logic from field line noise and ground loops.
Q: Can technicians perform hot-swapping on the DS200TCCBGBBED board during system operation?
A: No, live removal or insertion is prohibited. Technicians must completely de-energize the Mark V cabinet power rails prior to removing or installing this module to avoid electrical arcs and processing microprocessor resets.
Q: What onboard interfaces handle external cable termination?
A: The card connects to field wiring and terminal headers using two 50-pin high-density connectors labeled JCC and JDD.
Field Installation Guidelines
Mount the board into the designated Mark V rack slot using conductive mounting hardware to establish chassis grounding. Ensure cabinet ambient temperatures remain within the -30 deg C to +70 deg C range and maintain non-condensing relative humidity between 5% and 95%.
Secure high-density 50-pin ribbon cables to connectors JCC and JDD, making sure locking tabs seat completely. Ground cable shields at a single point on the enclosure chassis to suppress electromagnetic interference. Maintain a minimum bending radius on ribbon cables and isolate low-voltage sensor lines from high-voltage AC wiring trays. Verify that system power is fully isolated before connecting or disconnecting terminal headers.