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The 8C-TAID61 (Part Number 51307069-175) is a versatile 8-channel analog input module designed for the Honeywell Experion PKS Series 8 platform. This module is engineered to provide precise signal acquisition for various industrial process variables, including pressure, temperature, and flow. Supporting multiple signal standards such as 0-10 VDC and 4-20 mA current loops, the 8C-TAID61 serves as a reliable interface between field instrumentation and the C300 controller. Its compact design and RS-485 communication capability make it an essential component for distributed control architectures requiring high-speed data sampling.
| Specification | Details |
|---|---|
| Model Number | 8C-TAID61 |
| Part Number | 51307069-175 |
| Input Channels | 8 Single-ended or Differential |
| Input Signal Ranges | 0-10 VDC, 0-20 mA, and 4-20 mA |
| Conversion Resolution | 12-bit Analog-to-Digital |
| Measurement Accuracy | ±0.5% of Full Scale (FS) |
| Sampling Frequency | 100 Hz |
| Communication Protocol | RS-485 Serial Interface |
| Physical Dimensions | 100 mm x 100 mm x 20 mm |
| Net Weight | 0.5 kg |
The 8C-TAID61 is optimized for high-speed data acquisition with a 100 Hz sampling rate, ensuring that rapid process fluctuations are captured and transmitted to the control logic without significant latency. The integrated RS-485 interface allows for robust communication even in environments with high electromagnetic interference. Furthermore, the 12-bit resolution provides sufficient granularity for standard industrial monitoring tasks, while the wide range of supported input types reduces the need for external signal converters, simplifying the overall system wiring and reducing potential failure points.
Standard 12-bit modules like the 8C-TAID61 are generally optimized for pure analog signal acquisition. For applications requiring HART digital data pass-through, a 16-bit high-level analog input module is typically recommended.
Yes, the 8C-TAID61 is designed to be configurable across its 8 channels, allowing for a combination of 0-10V and 4-20mA devices depending on the specific field wiring and software setup.