Description
The FP-RTD-124 is identified by its part number 777318-124 and falls under the category of FieldPoint modules. It is a specialized 4 Wire RTD Input Module designed to provide high precision in temperature measurement applications, featuring a 16-bit resolution. However, it’s important to note that this module is not recommended for new designs.
This module is capable of accommodating 8 inputs for both 2-wire and 4-wire RTDs, making it versatile for various application needs. Each input channel is equipped with 4 terminals: a positive sensing input, a negative sensing input, an excitation output, and a common input, which facilitates accurate and stable readings.
It supports 100 Ω or 1000 Ω nominal resistance platinum RTDs, offering compatibility with widely used RTD sensors. The module is designed to work with 6 different Temperature Coefficient of Resistance (TCR) values, enhancing its adaptability to different types of RTD sensors.
The temperature measurement ranges are quite extensive, spanning from -200 to 850 °C, 73 to 1123 K, or -328 to 1562 °F, which allows it to be used in a wide range of environments and applications. With a resolution of 0.016 °C, it ensures highly accurate temperature readings.
The module updates its readings at a rate of 1 update/second per channel, ensuring timely data for process monitoring. Despite its capabilities, it is designed to be energy efficient with a power consumption of only 35 mW.
Users have the flexibility to choose between scaling options, including resistance (Ω) or temperature units (°C, °F, °K), allowing for easy integration into various systems. Additionally, it boasts several notable features such as being hot-swappable, supporting auto configuration, and having built-in signal conditioning, which simplifies installation and maintenance while enhancing performance and reliability.
| Specification | Details |
|---|---|
| Part Number | 777318-124 |
| Model | FP-RTD-124 |
| Category | FieldPoint |
| Description | 4 Wire RTD Input Module, 16 Bit (Not for New Design) |
| Input Channels | 8 inputs for 2-wire and 4-wire RTDs |
| Terminals per Channel | 4 (positive sensing input, negative sensing input, excitation output, common input) |
| Supported RTDs | 100 Ω or 1000 Ω nominal resistance platinum RTDs |
| Temperature Coefficient of Resistance (TCR) Values | 6 |
| Temperature Ranges | -200 to 850 °C, 73 to 1123 K, -328 to 1562 °F |
| Resolution | 0.016 °C |
| Update Rate | 1 update/second per channel |
| Power Consumption | 35 mW |
| Scaling Options | Resistance (Ω) or temperature units (°C, °F, °K) |
| Features | Hot-swappable, Auto configuration, Built-in signal conditioning,
Question 1: What is the part number for the FP-RTD-124? Question 2: How many inputs does the FP-RTD-124 support? Question 3: What types of RTDs can the FP-RTD-124 accommodate? Question 4: What is the temperature range of the FP-RTD-124? Question 5: Does the FP-RTD-124 support hot-swapping? |
