Engineered for GE Mark V Speedtronic Signal Acquisition
This board collects multiple analog and digital inputs for turbine control. It provides centralized signal acquisition for the GE DS200SLCCG4ACC DS200STBAG1AAA module. You will find this control board exclusively in the Mark V turbine control series. Unlike single-function boards, this version integrates LAN communication and signal termination. It handles up to 24 mixed input channels for comprehensive turbine monitoring.
Technical Specifications & Physical Dimensions
We designed this multi-input board for diverse signal types. The table below presents all verified technical specifications.
| Parameter | Specification |
|---|---|
| Physical Dimensions (W x H x D) | 175mm x 120mm x 42mm |
| Total Weight | 0.52 kg (520 grams) |
| Analog Input Channels | 12 differential (0-10V, 4-20mA) |
| Digital Input Channels | 12 isolated (24V DC) |
| Communication Port | 1 LAN (Ethernet) interface |
| Terminal Points | 50 screw-type terminals |
| Operating Voltage | 5V DC (from backplane) |
Functional Architecture and Signal Integration
This control board combines SLCC LAN communication with STBAG signal termination. It uses 12 analog channels for process variables and 12 digital channels for status. You can configure each analog channel for voltage or current input. Moreover, the board includes onboard signal conditioning for thermocouples and RTDs. These components eliminate external signal converters for most sensors. Consequently, the system reduces wiring and panel space significantly.
Installation and Operational Guidelines
The GE DS200SLCCG4ACC DS200STBAG1AAA scans all inputs every 5 milliseconds. It consumes 1.4A at 5V DC from the backplane. You must configure each channel’s input type using software settings. Always use shielded cables for analog inputs longer than 30 meters. This practice reduces noise pickup on sensitive signals. Furthermore, the board supports remote monitoring via the LAN port. This feature allows operators to view turbine data from control room workstations.
Physical Characteristics and Environmental Limits
This control board has a rugged, conformal-coated PCB design. Its moderate 0.52 kg weight allows for easy installation. The layout follows GE’s standard Mark V clearance specifications. Therefore, it fits securely into C-frame or G-frame cabinets. The board includes diagnostic LEDs for each input group. In addition, it maintains stable operation between -25°C and 60°C ambient temperature. You can store this unit safely up to 85°C.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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