CC-PUIO31 Technical Specifications
General Information
Manufacturer: Honeywell

Model: CC-PUIO31

Type: Universal Process I/O Module (for Experion® PKS systems)

Function: Supports hybrid analog/digital I/O (configurable channels)

Key Parameters
I/O Configuration
Channels: 8 universal (software-configurable per channel)

Analog Input: 4-20mA, ±10V, RTD, thermocouple (J/K/T)

Analog Output: 4-20mA (sink/source)

Digital I/O: 24VDC (sink/source, 0.5A per channel)

Isolation:

Channel-to-channel: 300V AC

Field-to-system: 1500V AC

Performance
Resolution: 16-bit (analog), 1ms (digital)

Accuracy: ±0.05% FS (analog), ±0.1% (RTD/TC)

Update Rate: 10ms (all channels)

Power & Environmental
Supply Voltage: 24VDC (18-32V range)

Power Consumption: 5W max

Operating Temp: -40°C to +70°C

Certifications: ATEX Zone 2, UL, CE, SIL 2 (optional)

Physical
Dimensions: 45 × 180 × 160mm (H×W×D)

Weight: 1.1kg

Mounting: DIN rail

Compatibility
Systems: Honeywell Experion PKS

Controllers: C300 I/O network

Software: Control Builder for configuration

Typical Applications:

Hybrid process control (e.g., pressure/temperature monitoring + valve control)

Batch processing in pharma/oil & gas

*(For full details, refer to Honeywell CC-PUIO31 Installation Manual.)*