The CC-PUIO31 51454220-176 universal input output module interfaces with analog input, analog output, digital input, and digital output field devices.
Marque :
HoneywellNuméro d'article :
CC-PUIO31 51454220-176Description :
Universal I/O ModuleOrigine :
ChinaCondition :
NewDimension :
145 mm x 165.1 mm x 72.4 mmPoids :
0.66 kgPaiement :
Bank Transfer
Honeywell CC-PUIO31 51454220-176 Universal I/O Module
Functional Description
The CC-PUIO31 is a Universal I/O Module, manufactured and designed by Honeywell as part of UIO-2
Module belong to Series C I/O used in Experion PKS control system.
The Experion Series C I/O modules are an expanding family of traditional and special function input/output
signal interface devices. They supports local software configuration. These I/O modules share the same form
factor as the C300 Controller and reside on the same type of common mounting system as other Series C
components.
Series C I/O Modules, along with I/O Termination Assemblies (IOTAs), perform module diagnostics input and
output scanning and processing on all field I/O data and events. To allow a more efficient use of Controller
resources, I/O processing is performed separately from control processing functions so that:
• I/O sample rates are completely independent of I/O quantity, controller loading, processing, and alarming
• allows more efficient use of advanced Control Processor capability, and
• provides for future I/O expansion.
The UIO (CC-PUIO31) module is introduced with R432 and has 32 configurable input or output channels
that are identical to the UIO (CC-PUIO01) module.
Notable Features
• Each channel user configurable as:
- Analog Input
- Analog Output
- Digital Input
- DISOE - Sequence of Events (1ms resolution SOE, 20ms PV scan)
- Digital Output
- Pulse Input (any four channels)
• Open Wire Detection
• Electronic short circuit protection1
• Fast Scan (Priority I/O Module Scan)
• Safe-state (FAILOPT) behaviors configurable on a per channel basis for Digital / Analog Output
• HART 7 support (Analog I/O)
• HART Modem per Channel for Fast Performance
• Extended Temperature Range -40 to +70°C module ambient
Detail Specifications – Analog Input
Parameter | Specification |
Input type | Current (2, 3, or 4 wire devices) |
Input Channels | 32 Maximum per module (with or without open wire detect) |
A/D Converter Resolution | 16 bit |
Input Range | 0-20 mA or 4-20 mA |
Normal Mode Rejection Ratio | 18 dB at 50 Hz, 20 dB at 60 Hz |
Input Filter Response | Single pole, -3dB @ 6 Hz |
Crosstalk, dc to 60 Hz (channel-to-channel) | 60 dB |
Input Impedance | 250 Ω |
Input Voltage Range (any input referenced to common, no damage) |
+33 VDC to -1 VDC (1) |
Input Scan Rate | 10 ms |
Hardware accuracy | 0.1% of full-scale (23.5 ± 2°C) 0.175% of full-scale (0 to +70°C) 0.25% of full-scale (-40 to +70°C) |
Short Circuit Current Limit | 25 mA |
Detail Specifications – Analog Output with HART
Parameter | Specification |
Output Type | 4-20 mA |
Output Channels | 32 Maximum per module^2 |
Output Temperature Drift | 0.007% of Full Scale/°C |
Output Readback Diagnostic | ± 4% of Full Scale |
Output Current Linearity | ± 0.05% of Full Scale (nominal) |
Resolution | 12 bit |
Calibrated Accuracy | < 0.35% of Full Scale (25oC) including linearity |
Directly Settable Output Current Range | 0 mA, 2.9 mA to 21.1 mA |
Maximum Resistive Load (24 V supply) | 825 ohms @ 20 mA |
Maximum Output Compliant Voltage (24 V supply) |
16.5 VDC @ 20 mA |
Open Circuit Voltage | Supply Voltage (26 VDC maximum) |
Response Time, DAC input code to output (within 3% of final value) |
80 ms in HART mode 0.25 ms in non-HART mode |
Gap (0 mA) of Output to Field on Switchover | 0 ms (both partners continuously active) |