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Honeywell CC-TAIX01
Product Name: Analog Input IOTA (Input/Output Termination Assembly)
Product Overview: The Honeywell CC-TAIX01 is a precision-engineered Analog Input IOTA designed for seamless integration with high-level analog input modules in Experion PKS Series C distributed control systems. It provides robust connectivity between the CC-PAIH01 / CC-PAIH02 16-channel analog input modules and field instrumentation, ensuring reliable signal transmission in mission-critical industrial environments.
Detailed content
Technical Specifications:
- Manufacturer: Honeywell
- Model: CC-TAIX01
- Product Type: Analog Input IOTA (Input/Output Termination Assembly)
- Compatible Systems: Experion PKS Series C, C200, C300
- Channel Capacity: 16 channels per assembly
- Compatible Modules: CC-PAIH01, CC-PAIH02, CC-PAIN01
- Mounting Type: DIN rail or panel mount
- Operating Temperature: –40 °C to +70 °C
- Humidity: 5% to 95% RH, non-condensing
- Protection Rating: IP20
- Certifications: CE, UL, CSA, ATEX, IECEx
Key Features: 16-channel termination capacity; integrated loop power distribution (24 VDC nominal) with short-circuit and current-limiting protection per channel; industrial-grade screw clamp terminals resistant to vibration; hot-swappable design allowing module replacement without system shutdown; HART protocol transparency when paired with HART-enabled modules.
Working Principle: The IOTA serves as the physical and electrical bridge between field instruments and the active analog input module. It distributes 24 VDC loop power to transmitters, collects 4–20 mA or 1–5 V signals, and routes them through to the CC-PAIH02 module. Simplified wiring architecture reduces installation time by up to 40% compared to traditional terminal blocks.
Application Scenarios: Oil and gas refineries (pressure, temperature, flow transmitters); chemical processing (reactor temperature control, batch management); power generation (turbine monitoring sensors); water treatment (pH, conductivity, dissolved oxygen); pharmaceutical manufacturing (cleanroom-compatible GMP installations).
Installation Guidelines: Mount via DIN rail or panel; connect field wiring using shielded twisted-pair cable; maximum recommended cable length is 300 meters (984 ft) for 4–20 mA signals; land cable shields on dedicated ground bus bar while keeping shield open at field transmitter end to prevent ground loop errors.
Usage Notes: Specifically designed for Experion PKS Series C (C200/C300) — not directly compatible with legacy TDC 3000 systems. Mixing different IOTA types on the same I/O carrier is supported for optimized cabinet space utilization. The CC-TAIX01 is a non-conformal-coated assembly.
