The Honeywell CC-PAIN01 and CC-TAIN11 combination represents a complete digital input solution for the Experion® PKS C300 series. The CC-PAIN01 is the high-density Input/Output Processor (IOP) module, while the CC-TAIN11 is the corresponding Input Termination Assembly (ITA). Together, they allow for the seamless integration of discrete field signals—such as switch positions, alarm contacts, and interlocks—into the Honeywell control environment. Designed for the Series C platform, these components offer a vertical, space-saving design and high-speed signal processing.
Key Product Specifications
- Processor Module: CC-PAIN01 (Series C Digital Input)
- Termination Assembly: CC-TAIN11 (Non-Redundant or Redundant capable)
- Channels: 32 Channels per module
- Input Voltage: 24 V DC
- Input Type: Current sinking (Dry contact sensing)
- Isolation: Galvanic isolation per channel to protect the C300 controller
- Mounting: Vertical DIN-rail mounting on Series C I/O rows
- Dimensions (IOP): 160 mm x 120 mm x 35 mm
- Weight: 0.55 kg (Module) / 0.48 kg (Termination Assembly)
- Country of Origin: USA / Thailand
Application Fields
This Digital Input pair is widely utilized in large-scale process automation:
- Refineries: Monitoring ESD (Emergency Shutdown) push buttons and fire detection contacts.
- Pharmaceuticals: Tracking batch process valve positions and agitation states.
- Power Distribution: Capturing status signals from circuit breakers and switchgear.
- LNG Terminals: Interfacing with remote sensors and safety interlocks across expansive sites.
Usage Instructions
- Assembly: Snap the CC-TAIN11 Termination Assembly onto the Series C DIN rail. Then, plug the CC-PAIN01 module into the top of the TA, ensuring the multi-pin connectors are properly aligned.
- Configuration: Use the Honeywell Experion Configuration Studio to define the 32 channels. Assign hardware addresses and configure debounce timers to filter out electrical noise.
- Field Wiring: Connect your 24V discrete field wires to the screw terminals on the CC-TAIN11. Ensure that the field power supply is commoned according to the Honeywell grounding guidelines.
- Commissioning: Verify input states via the Experion HMI. The module includes onboard diagnostics that will report channel errors or board-level hardware failures directly to the system logs.
Q&A – Frequently Asked Questions
Q: Can I use the CC-PAIN01 for 120V AC inputs? A: No, the CC-PAIN01 is specifically designed for 24V DC discrete signals. Connecting high-voltage AC will cause permanent damage to the module and termination assembly.
Q: Does the CC-TAIN11 support redundancy? A: The CC-TAIN11 is a standard termination assembly. For redundant configurations, a specific redundant TA and two CC-PAIN01 modules are required to ensure continuous operation in the event of a module failure.
Q: What is the purpose of the “Series C” vertical design? A: The vertical orientation of the Honeywell CC-PAIN01 allows for significantly higher I/O density in the cabinet and improved heat dissipation compared to traditional horizontal rack systems.
Product News: Modernizing Control with Series C
Honeywell has recently released an updated firmware baseline for the CC-PAIN01 series to improve diagnostic reporting for intermittent field faults. As more industrial facilities upgrade from legacy TDC 3000 systems to Experion PKS, the demand for CC-PAIN01 and CC-TAIN11 modules has seen a steady increase. Honeywell continues to manufacture these components under strict ISO 9001 standards, ensuring that plants can expand their digital monitoring capabilities with hardware that meets current global cybersecurity and functional safety requirements.
