HONEYWELL CC-PUIO31
Universal Process I/O Module
Product Overview
The Honeywell CC-PUIO31 is a high-performance universal process I/O module designed for use in distributed control systems (DCS). This versatile module provides flexible connectivity for various field devices, enabling simultaneous monitoring and control of analog and digital signals in industrial processes. Its robust design ensures reliable operation in harsh industrial environments, making it ideal for applications in oil and gas, chemical processing, power generation, and manufacturing industries.
Key Features
- • Combined analog and digital I/O capabilities in a single module
 - • Hot-swappable design for online maintenance without system interruption
 - • Advanced diagnostics with self-monitoring and fault reporting
 - • High noise immunity for reliable operation in electrically harsh environments
 - • Redundant configuration support for high-availability systems
 - • Compatible with Honeywell Experion PKS and TPS systems
 
Technical Specifications
| Parameter | Details | 
|---|---|
| I/O Configuration | 8 analog inputs, 4 analog outputs, 8 digital inputs, 4 digital outputs | 
| Analog Inputs | 4-20mA, 0-10V, thermocouple, RTD (configurable per channel) | 
| Analog Outputs | 4-20mA (max 500Ω load) or 0-10V (min 1kΩ load) | 
| Power Supply | 24V DC ±10%, 5W typical consumption | 
| Operating Temperature | 0°C to +60°C (32°F to +140°F) | 
| Isolation | 250V AC channel-to-channel and channel-to-backplane | 
Typical Applications
- Chemical and petrochemical processing plants
 - Oil and gas production facilities
 - Power generation and distribution systems
 - Pharmaceutical manufacturing processes
 - Food and beverage production lines
 - Water and wastewater treatment plants
 
