Honeywell CC-PAIM01 Low-Level Analog Hardware

Product Overview

The Honeywell CC-PAIM01 is a specialized Low-Level Analog Multiplexer (LLMUX) module engineered to interface directly with sensitive low-voltage field sensors. It is primarily used to bring temperature data from Thermocouples (TC) and Resistance Temperature Detectors (RTD) into the Experion PKS Series C environment.

Technical Specifications

• Model Number: CC-PAIM01

• Spare Part Number: 51405045-175

• Module Type: Low-Level Analog Input Multiplexer (LLMUX)

• Manufacturer: Honeywell

• System Compatibility: Experion PKS Series C

• Weight: 0.28 kg

• Estimated Shipping Size: 5.6 cm x 15.5 cm x 14.5 cm

• Mounting: Vertical IOTA (Input Output Termination Assembly)

Key Features and Engineering Advantages

• High-Precision Temperature Sensing: Specifically calibrated to handle the non-linear millivolt curves of Thermocouples and the precise resistance changes of RTDs.

• Efficient Multiplexing: Utilizes a multiplexing architecture to process multiple low-level inputs through a high-quality A/D converter, reducing the overall cost per point.

• Integrated Cold Junction Compensation (CJC): Works in conjunction with the IOTA to provide accurate cold junction compensation, ensuring Thermocouple readings remain precise regardless of the ambient temperature at the termination point.

• Galvanic Isolation: Provides robust electrical isolation between the field-side low-level sensors and the internal Series C I/O link, protecting the controller from ground loops and electrical interference.

• Series C Vertical Form Factor: The slim, vertical design maximizes cabinet space and leverages natural airflow to maintain component longevity.

• Hot-Swappable Functionality: Allows for the replacement of the module without powering down the I/O rack, facilitating maintenance without interrupting the process.