Honeywell CC-PUIO31 Universal I/O Module | 32 Channels

Honeywell CC-PUIO31 Universal I/O-2 Module

The Honeywell CC-PUIO31 is a high-density Universal Input/Output (UIO-2) module introduced with R432. It provides 32 fully configurable channels, offering exceptional flexibility by supporting a wide range of analog and digital signals in a single module footprint.

Technical Specifications

• Brand & Model: Honeywell, CC-PUIO31
• Product Type: Universal I/O-2 Module (UIO)
• Compatibility: Introduced with R432 system release
• Number of Channels: 32 configurable input/output points
• Signal Support: Configurable per channel for AI (4-20mA, 0-10V), AO (4-20mA), DI (24VDC), DO (24VDC transistor)
• Channel Isolation: 500 Vrms (channel-to-channel and channel-to-system)
• Analog Resolution: 16-bit
• Update Rate: ≤ 10 ms per channel for digital; ≤ 50 ms for analog
• Power Consumption: Typically 8 W
• Hot-Swap Support: Yes, for online module replacement

Installation & Packaging

• Installation: Install the CC-PUIO31 module in a compatible carrier on the system rack. Connect field wiring to the front terminals. Use the system configuration software to define each channel's function (input or output) and signal type.
• Packaging: Each CC-PUIO31 module ships individually. We ship via reliable carriers such as FedEx, UPS, or DHL.

FAQ

• Q: How is the CC-PUIO31 different from the older CC-PUIO01?
  A: The CC-PUIO31 offers identical channel configurability and function to the CC-PUIO01 but is designed for newer system releases (R432 and later). They are functionally equivalent for I/O purposes, but always verify compatibility with your specific controller and software version.
• Q: Can I configure all 32 channels differently?
  A> Yes, that is the key advantage of a universal I/O module. Each of the 32 channels on the CC-PUIO31 can be independently configured via software as an analog input, analog output, digital input, or digital output, providing maximum application flexibility.
• Q: What are the main benefits of using a UIO module?
  A> Using a CC-PUIO31 UIO module simplifies spares inventory (one module type vs. many), reduces cabinet footprint (high density), and offers wiring flexibility. It allows you to adapt to process changes by reconfiguring channels in software rather than replacing hardware.