Honeywell CC-PUIO01/C Universal Input Output Module

Overview

The Universal Input Output module CC-PUIO01 interfaces with analog input, analog output, digital input, and digital output field devices.

Notable Features

• Each channel user configurable as:
  • Analog Input
  • Analog Output
  • Digital Input
  • Digital Output
  • Pulse Input (channels 15-18)
  • Open Wire Detection
  • Fast Scan (Priority I/O Module Scan)
  • Electronic short circuit protection
  • Safe-state (FAILOPT) behaviors configurable on a per channel basis for Digital / Analog Output
  • HART 7 support (analog IO)
  • Extended Temperature Range -40 to +70°C module ambient

Parameter Specification

Universal Process IO Module CC-PUIO01

• IOTA Model Numbers:
  • CC-TUIO01 Non Redundant 12”
  • CC-TUIO11 Redundant 18”

Detail Specifications – Analog Input with HART

• 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, at 60 Hz: 12 dB
• Normal Mode Filter Response: Single pole, -3 dB @ 16 Hz
• Crosstalk, dc to 60 Hz (channel-to-channel): 60 dB
• Input Impedance: 250 Ω nominal
• Maximum Input Voltage: +36 VDC to -1.1 VDC (any input referenced to common, no damage)
• Input Scan Rate: 50 ms
• Hardware accuracy: 0.1% of full-scale (23.5 ± 2°C), 0.17% of full-scale (-40 to +70°C)
• Transmitter Field Power Conditioning: Current limited to 24 mA
• Input Filter: First-order low-pass 16 Hz

Detail Specifications – Pulse Input

• Channels: 15, 16, 17, 18
• Frequency: 0-10KHz
• Minimum Pulse Width: 50 µs
• Duty Cycle: Any Duty Cycle that meets the Minimum Pulse Width specification above

Detail Specifications – Analog Output with HART

• Output Type: 4-20 mA current loop
• Output Channels: 32 Maximum per module (with or without open wire detect)
• Output Ripple: < 125 mV peak-to-peak at power line frequency, across 250 Ω load
• Output Temperature Drift: 0.001% of Full Scale/°C
• Output Readback Accuracy: 0.25% of full scale
• Output Current Linearity: ± 0.05% of Full Scale nominal
• Resolution: 12 bit
• Calibrated Accuracy: < 0.5% of Full Scale (25°C) including linearity
• Directly Settable Output Current Range: 0 mA to 23 mA
• Maximum Resistive Load: 700 ohms
• Maximum Output Compliant Voltage: 14 VDC
• Maximum Open Circuit Voltage: 24 VDC
• Response Time (DAC input code to output): 2 ms
• Gap (0 mA) of Output to Field on Switchover: 0 ms (both partners continuously active)

Detail Specifications – Digital Input with OWD

• Open Voltage: 24 VDC
• Short Circuit Current: 7 mA
• Open Contact: 15 kΩ > 0.1 W
• Closed Contact: 5 kΩ > 0.25 W
• Closed contact detection: 1.8 mA < I < 6 mA
• Open contact detection: 0.7 mA < I < 1.8 mA
• Open wire detect: I < 0.7 mA
• Input Filter: First-order low-pass 16 Hz

Detail Specifications – Digital Input without OWD

• Open Voltage: 24 VDC
• Closed contact current: 7 mA ± 5%, after open state detection, 3.5 mA ± 5%, after closed state detection
• Closed contact detection: I > 2.81 mA
• Open contact detection: I < 1.8 mA
• Input Filter: First-order low-pass 16 Hz

Detail Specifications – Digital Output

• Output Channels: 32 Maximum per module (with or without open wire detect)
• Output Type: Solid state source, short circuit proof
• Load Current Off: 0 mA
• Load Current On: 1 mA Minimum to 0.5A Maximum per channel
• 9 A Maximum per module
• On-State Voltage: 24 V (typ), load current @ 0.5A
• Off-State Voltage: 0 VDC (max)
• Off-State Leak Current: < 0.1 mA
• Gap (0 current) of Output to Field on Switchover: None (0 ms) (applies to Redundancy only)