+86 13313703791
+86 13313703791
seren@ymgkplc.com
Description
PRODUCT OVERVIEW
GE DS215KLDBG1AZZ03A and DS200KLDBG1ABC (KLDB Board) is the Key & LED Display Interface board developed for GE Speedtronic Mark V gas & steam turbine control system.The DS200KLDBG1ABC is the base PCB assembly, DS215KLDBG1AZZ03A is the complete assembled part number. It serves as the operator front panel interface unit, responsible for keypad signal input and LED status indication.This board communicates with the main controller via internal rack bus, receives operation commands from field operators, and outputs real-time turbine operating status, alarm signals, channel fault indicators via onboard LED modules. Widely applied in power plant combined cycle units, industrial gas turbine control cabinets. It is an essential legacy spare part for maintenance of Mark V control racks.
TECHNICAL SPECIFICATIONS
| Item | Parameter |
|---|---|
| Part Number | DS215KLDBG1AZZ03A / DS200KLDBG1ABC |
| Product Name | KLDB Key LED Display Board |
| Applicable System | GE Speedtronic Mark V Turbine Control System |
| Power Supply | +5VDC supplied by system backplane |
| Interface | Internal backplane connector, keypad interface, LED drive circuit |
| Working Temperature | -5℃ ~ +70℃ (Non-condensing) |
| Structure | Plug-in rack-mounted PCB board |
| Protection | Conformal coated circuit board for anti-corrosion & anti-humidity |
MAIN FEATURES
- Complete keypad scanning and signal input circuit for operator command entry
- Multi-channel LED driving circuit for real-time equipment status and alarm display
- Stable internal bus communication matching Mark V triple redundant control architecture
- Standard slide-in module design, convenient for rack replacement and maintenance
- Conformal coating PCB, suitable for power plant harsh industrial environment
APPLICATIONS
- Gas Turbine / Steam Turbine Control
- Combined Cycle Power Plant
- GE Speedtronic Mark V control cabinet retrofit & maintenance
- Oil & gas industry turbomachinery control system spare replacement
COMMERCIAL PROCUREMENT PROTOCOL
1. Product Condition: New original / Tested used stock available, confirm availability before order.2. Payment Terms: T/T, other payment methods negotiable.3. Packaging: Professional anti-static foam + export carton, ESD protection for circuit boards.4. Lead Time: Goods can be dispatched within 3 working days once payment confirmed.5. After-sales Support: 12-month warranty, support technical consultation.
VISUAL PRODUCT SHOWCASE
1. Main Item: GE DS215KLDBG1AZZ03A / DS200KLDBG1ABC PCB board2. Matching accessory: Standard rack connector (as original assembly)3. Photo reference: Physical board front & back side, label barcode photo can be provided upon request4. Packing photo: Anti-static sealed package before shipment
FAQ
Q: Is DS215KLDBG1AZZ03A fully compatible with DS200KLDBG1ABC?A: Yes. DS200KLDBG1ABC is the base PCB model, DS215KLDBG1AZZ03A is the finished assembly part number, they belong to the same KLDB display board.Q: Which turbine control system does this board fit?A: Specially designed for GE Speedtronic Mark V turbine control rack.Q: Can you provide testing report before shipment?A: Yes, we can provide basic power-on test video for used modules upon request.Q: How to handle damage during transportation?A: We use ESD anti-static packaging and hard export cartons. We support purchase of transportation insurance.
Version 2 (High-End B2B Professional Version, for power plant & large system integrator customers)
Product Brief
Product: GE DS215KLDBG1AZZ03A | DS200KLDBG1ABC KLDB Key LED Display BoardType: Turbine Control Operator Interface PCB | GE Speedtronic Mark V Series Spare PartOrigin: United StatesWarranty Period: 12 monthsQuality Standard: Original OEM hardware, strictly function testedCondition: Brand New Surplus / Refurbished Tested (Stock subject to confirmation)Inventory Status: Local spot stockShipment Schedule: Within 3 working days after payment verification
FULL PRODUCT DESCRIPTION
GE DS215KLDBG1AZZ03A DS200KLDBG1ABC – KLDB KEY LED DISPLAY BOARD FOR GE SPEEDTRONIC MARK V TURBOMACHINERY CONTROL SYSTEM
PRODUCT OVERVIEW
GE DS215KLDBG1AZZ03A (Assembly PN) and DS200KLDBG1ABC (Base PCB PN) is the official KLDB operator interface board for GE Speedtronic Mark V triple redundant turbine control system.This module implements two core functions: operator keypad input acquisition and system status LED visualization. It exchanges data with rack main control boards through backplane bus, receives local operating instructions, and visually presents turbine running state, interlock status, fault and alarm signals via onboard LED indicators.As a critical human-machine interface component inside Mark V control cabinet, it is widely used in utility power plants, CCGT units and heavy industrial turbomachinery. It is a core long-lead legacy spare part for equipment overhaul and system spare inventory.
TECHNICAL SPECIFICATIONS
表格
| Specification | Details |
|---|---|
| Part Number | DS215KLDBG1AZZ03A (Complete Assembly) / DS200KLDBG1ABC (Base PCB) |
| Device Type | KLDB Key & LED Display Board |
| Supported Platform | GE Speedtronic Mark V Gas / Steam Turbine Control System |
| Operating Power | 5VDC, Powered by control rack backplane |
| Mechanical Form | Standard plug-in rack module |
| Environmental Range | -5°C ~ +70°C, Non-condensing humidity ≤95% |
| Surface Treatment | Conformal coating to resist dust, moisture and corrosive gas |
| Communication | Internal parallel bus for Mark V rack communication |
CORE ADVANTAGES
- Native compatibility with Mark V TMR control architecture, no modification required for direct replacement
- Integrated complete keypad scanning circuit and multi-group LED status indicator driver
- Mature industrial circuit design, long service life under continuous operation condition
- Standard pluggable design, supports hot swap maintenance according to system specification
- Strict OEM manufacturing standards, stable performance for long-term power plant operation
TYPICAL APPLICATION SCENARIOS
- Combined cycle power plant gas & steam turbine control system maintenance
- Industrial heavy-duty gas turbine Mark V control rack spare inventory
- Turbine control system retrofit, component replacement and emergency breakdown repair
- EPC contractor long-term spare parts stocking project
COMMERCIAL PROCUREMENT PROTOCOL
1. Stock Confirmation: Please send inquiry to confirm available stock and item condition (New / Refurbished Tested).2. Quotation Validity: Formal quotation available upon request, price valid within negotiated period.3. Packing Standard: ESD anti-static sealing + shockproof foam + reinforced export carton.4. Delivery Arrangement: Goods ready for shipment within 3 working days after payment arrival.5. Warranty Service: 12-month global warranty, remote technical support included.
VISUAL PRODUCT SHOWCASE
1. Main hardware: GE KLDB Display Board DS215KLDBG1AZZ03A / DS200KLDBG1ABC physical photos2. Identification document: PCB label, barcode and part number clear photos3. Inspection option: Power-on function test video can be provided before delivery4. Shipping package: Standard export protective packaging pictures
FAQ
Q: What is the difference between DS215KLDBG1AZZ03A and DS200KLDBG1ABC?A: DS200KLDBG1ABC refers to bare printed circuit board model; DS215KLDBG1AZZ03A represents the fully assembled finished board, they are matched sets for Mark V KLDB function.Q: Can this board be used on Mark VI control system?A: This module is exclusively developed for Mark V Speedtronic system, not compatible with Mark VI / Mark VIe series.Q: What test items will be carried out before delivery?A: We complete continuity inspection, power-on aging test, communication and LED indicator functional test for every used/refurbished board.Q: Do you support bulk order for power plant spare part framework contract?A: Yes, we can support long-term framework supply for system integrators and power plant owners, contact us for bulk terms.
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- Email: seren@ymgkplc.com
- Phone: +86 13313703791
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