This RTD board processes temperature signals from resistance temperature detectors. You will find the GE IS200VRTDH1DAC RTD Board converting sensor resistance values into digital data for controllers. Its eight-channel design supports multiple temperature measurement points simultaneously.
Technical Specifications
This board features eight independent RTD input channels with linearization. You can also locate two terminal blocks for field wiring connections. The GE IS200VRTDH1DAC RTD Board stores no battery energy for configuration retention. Instead, it uses passive filtering components for signal conditioning only. Therefore, this board never requires any routine battery replacement.
| Parameter | Specification |
|---|---|
| Full Product Name | GE IS200VRTDH1DAC RTD Board |
| Series | Mark VI / Speedtronic |
| Product Type | RTD Temperature Input Board |
| Weight | 0.62 kg |
| Length | 26.5 cm |
| Width | 18.0 cm |
| RTD Inputs | 8 |
| Sensor Types | Pt100, Ni120 |
| Connection Type | 3-wire and 4-wire |
| Temperature Range | -200°C to +850°C |
| Resolution | 16-bit |
| Accuracy | ±0.1°C typical |
| Terminal Blocks | 2 (removable) |
| Energy Storage | Passive filters only |
Signal Conditioning Details
The GE IS200VRTDH1DAC RTD Board draws its operating power from the system backplane. You can connect Pt100 or Ni120 sensors to any input channel. The board provides constant current excitation for each RTD independently. Moreover, the onboard linearization converts resistance to temperature values automatically. This design eliminates complex scaling calculations in the main controller.
Mechanical Integration and Mounting
You must mount the GE IS200VRTDH1DAC RTD Board carefully onto the standoffs inside the cabinet. After positioning, secure the board using four M3 screws through the corner holes. The board measures exactly 26.5 centimeters in length and 18.0 centimeters in width. Its total weight reaches approximately 0.62 kilograms for straightforward handling. Furthermore, the two removable terminal blocks allow easy field rewiring without board removal.
Environmental and Storage Guidelines
You should store this GE IS200VRTDH1DAC RTD Board in an anti-static bag away from moisture. The board operates reliably between -30°C and +65°C ambient temperature. Likewise, keep the unit away from conductive dust or corrosive atmospheres. Because the board uses solid-state components only, it requires zero regular maintenance over its service life.
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