HONEYWELL CC-PUIO31 Universal Input/Output Module
Overview
The Honeywell CC-PUIO31 is a versatile universal input/output (I/O) module designed for industrial applications. It acts as an intermediary device that allows a control system to communicate with various field devices, providing reliable data acquisition and output control functions.
Key Features
- 32 configurable channels (each can be set as analog input/output, digital input/output, pulse input, or SOE)
- 16-bit A/D converter resolution for precise measurements
- Support for HART 7 protocol for intelligent device communication
- Built-in electronic short circuit protection
- Configurable safe-state (FailOpt) behaviors for outputs
- Extended operating temperature range: -40 to +70°C
- Open wire detection capability
Specifications
Part Number:
CC-PUIO31 / 51454220-176
Input Type:
Current (2, 3, or 4 wire devices)
Input Channels:
32 maximum per module
Input Range:
0-20 mA or 4-20 mA
Input Impedance:
250 Ω
Input Scan Rate:
10 ms
Hardware Accuracy:
0.1% of full-scale (23.5 ± 2°C)
Dimensions:
8.7 cm × 6.4 cm × 9.1 cm
Weight:
0.35 kg
Performance Characteristics
Normal Mode Rejection:
18 dB at 50 Hz, 20 dB at 60 Hz
Input Filter Response:
Single pole, -3 dB @ 6 Hz
Crosstalk (DC to 60 Hz):
60 dB
Input Voltage Range:
+33 VDC to -1 VDC
Short Circuit Current Limit:
25 mA
Temperature Drift:
0.007% of full scale/°C
Applications
The CC-PUIO31 module is suitable for various industrial applications:
- Oil and gas industry
- Power generation
- Chemical processing
- Manufacturing automation
- Pulp and paper production
- Turbine control systems
- Compressor monitoring
- Pump and fan control
- Building automation systems
Product Advantages
- Flexible Configuration: Each channel can be independently configured for different functions
- Enhanced Diagnostics: Built-in fault detection and monitoring capabilities
- Space Efficiency: Compact design allows for high-density installations
- Easy Maintenance: Innovative design simplifies installation and servicing
- Redundancy Support: Can be configured for redundant operation without additional equipment
- Robust Construction: Designed to withstand harsh industrial environments
- Seamless Integration: Compatible with Honeywell DCS and other control systems
HONEYWELL CC-PUIO31 Universal Input/Output Module | Document Reference: 51454220-176
