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Phone: +86 16626708626Description
The Honeywell CC-PAIX02 is extensively used in industrial process control applications where accurate and reliable high-level analog input data collection is crucial. Typical industries include power generation, petrochemical production, water treatment, and manufacturing, where sensors provide key process variables such as pressure, temperature, and flow rate. This module is applicable in control systems requiring robust measurement of voltage or current signals from smart transmitters or sensing devices, enabling precise monitoring and control of critical process parameters.
Industries select the CC-PAIX02 because it supports a wide range of input signals with high accuracy and self-diagnostics, ensuring reliable operation in harsh environments. Its capability to interface with HART-enabled devices allows advanced field device communication, diagnostics, and configuration. This flexibility and robustness make it vital in control architectures demanding real-time data integrity and operational continuity.
Product Introduction and Positioning
The Honeywell CC-PAIX02 is a high-level analog input module used within Honeywell’s Experion PKS Distributed Control System and Series C300 platform. It provides eight channels configured to accept voltage or current signals, converting these analog inputs into digital signals for control and monitoring functions. Designed for easy integration, the CC-PAIX02 fits within Honeywell’s modular I/O system, enhancing system scalability and simplifying expansion.
Positioned as a reliable data acquisition interface, the module supports process engineers and integrators by offering comprehensive self-diagnostics and non-incendive ratings for safe use in hazardous environments. Its functionality complements other I/O modules by providing accurate analog inputs tailored for high-resolution signal processing.
- CC-PAIX02
Key Technical Features and Functional Benefits
The CC-PAIX02 supports multiple analog input signals, including 0 to 5 V, 1 to 5 V, 0.4 to 2 V, and 4 to 20 mA current (via 250 Ω resistor), accommodating a broad spectrum of industrial sensors. Its high common mode rejection ratio of 70 dB (from DC to 60 Hz) minimizes interference and ensures clean signal measurement, even in electrically noisy environments.
This module features extensive built-in diagnostics that monitor channel health and report faults early, facilitating predictive maintenance and maximizing uptime. It also offers optional redundancy, increasing system reliability by allowing seamless failover to backup modules if required.
Physically, it is compact and designed for panel mounting in industrial control cabinets, constructed to maintain operation over wide temperature ranges typical of process plants. The integration of HART protocol support enables enhanced communication with smart field devices, allowing remote configuration and diagnostics that improve field device management.
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Model | CC-PAIX02 |
| Brand | Honeywell |
| Product Type | High-Level Analog Input Module |
| Input Channels | 8 |
| Input Signal Range | 0-5 V, 1-5 V, 0.4-2 V, 4-20 mA (through 250 Ω resistor) |
| Common Mode Rejection | 70 dB (DC to 60 Hz) |
| Redundancy Support | Optional |
| Built-in Diagnostics | Extensive self-diagnostics |
| Protocol Support | HART compatible |
| Operating Temperature Range | -40 to +85 °C |
| Dimensions (WxHxD) | Compact panel-mounted form factor |
| Certifications | Non-incendive |
Related Modules or Compatible Units
CC-PAIH02 – Analog input module supporting HART-enabled analog inputs for intelligent device communication.
CC-PUOX01 – Analog output module complementing input modules with high-accuracy signal generation.
CC-PUIO31 – Universal input/output module offering both digital and analog signal channels.
CC-TCNT01 – Input/Output termination assembly for secure and organized cable management.
CC-PCNT01 – Controller module integrating control logic and I/O coordination.
Installation Notes and Maintenance Best Practices
Installation of the Honeywell CC-PAIX02 should ensure proper cable routing and grounding to minimize electrical noise affecting analog signals. The module mounts easily within standard control panels with sufficient space for ventilation and access. Correct wiring and shielding of input cables improve signal integrity, especially in high-interference environments.
Routine maintenance involves checking channel diagnostics regularly to detect anomalies early and performing firmware updates when available for optimized performance and enhanced security. Ensuring that sensors and transmitters connected to the module are calibrated periodically helps maintain precise system readings.
