Replacing Yokogawa AAI835: Wiring and Barrier Checks Before Swap
Before replacing a Yokogawa AAI835, verify the 4-in/4-out channel map, power-loss loop behavior, barrier type, output load, cable, and redundancy.
Manufacturer: General Electric
Product No.: DS200TCTGG1AFF
Country of origin:United States
Product Type: Simplex Trip Board
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 320g
Dimensions: 28.8cm x 7.2cm x 3.8cm
Shipping port: Xiamen
Warranty: 12 months
The DS200TCTGG1AFF acts as a core hardware component within the Mark V Turbine Control System Series. As a Simplex Trip Board, this unit is engineered to manage specific trip and protection functionalities for turbine systems. The device is a domestically manufactured printed circuit board that features a normal style of coating assembly, ensuring long-term hardware reliability in standard operating environments. It integrates an array of plug-in relays and heavy-duty multi-pin connectors to distribute control and trip signals reliably.
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric |
| Series | Mark V |
| Part Number | DS200TCTGG1AFF |
| Functional Acronym | TCTG |
| Functional Description | Simplex Trip Board |
| PCB Coating | Normal Coating |
| Functional Revision 1 | A |
| Functional Revision 2 | F |
| Artwork Revision | F |
| Connector Pin / ID | Function |
|---|---|
| JLY | 50-Pin Interface Connector |
| JLX | 50-Pin Interface Connector |
| JLZ | 50-Pin Interface Connector |
| JN | 12-Pin Interface Connector |
| JM | 12-Pin Interface Connector |
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Returns & Warranty



Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Dots
|
| Country of origin |
United States
|
| Power source |
DC Power
|