Product Overview
The DS200TCQAG2B DS200TCQAG2BDC handles analog signal processing for TC2000 RST systems. You will find this card in turbine control and excitation applications. It converts field sensor signals into digital data for the main processor. At the same time, it sends analog commands back to actuators.
Technical Specifications
The table below lists all key parameters for this analog I/O card.
| Parameter | Value / Description |
|---|---|
| Full Model | DS200TCQAG2B DS200TCQAG2BDC |
| Category | TC2000 RST Analog I/O Card |
| Dimensions (W x H) | 14.5 cm x 11.2 cm (5.71 in x 4.41 in) |
| Weight | 0.38 kg (0.84 lb) |
| Analog Inputs | 8 channels, 0-10V or 4-20mA (software selectable) |
| Analog Outputs | 4 channels, 0-10V ±0.5% accuracy |
| Main Connector | One 50-pin D-sub female header |
| Onboard Components | 22 resistors, 16 capacitors, 8 op-amps, 2 ADCs |
| Energy Storage | None (no capacitors above 100 µF) |
| Operating Voltage | 24V DC ±10% |
| Current Draw | 0.22 A maximum |
| Resolution | 12-bit for inputs, 14-bit for outputs |
| Sample Rate | 250 Hz per channel |
| Mounting | Four 3 mm corner screw holes |
The DS200TCQAG2B DS200TCQAG2BDC stores no significant energy onboard. Therefore, you can handle it immediately after power removal. Use the 50-pin D-sub connector for all field wiring. Meanwhile, software selects each input as voltage or current mode.
Installation and Compatibility
You can mount this card into any TC2000 RST rack slot. Use four M3 screws to secure the DS200TCQAG2B DS200TCQAG2BDC. Then connect the field cable to the J1 port. Always verify the 24V supply polarity before insertion.
The DS200TCQAG2BDC variant includes enhanced electrostatic discharge protection. This version also has gold-plated pins for better corrosion resistance. Both models directly replace older DS200TCQAG1 series cards.
Environmental and Safety Data
This analog I/O card operates from -20°C to +55°C. It withstands 3g vibration per IEC 60068-2-6 testing. The component side has a factory conformal coating. Consequently, you can use this card in humid environments. Avoid touching the edge connector directly with bare fingers.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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