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Description
The Honeywell MC-TAIH03 is a high-level analog input Field Termination Assembly (FTA) engineered to facilitate the interface between field instrumentation and Honeywell distributed control systems. This module serves as a centralized termination point for up to 16 analog input channels, streamlining the connection process between field sensors and control system I/O hardware. By providing a structured interface, the MC-TAIH03 reduces field wiring complexity, minimizes potential installation errors, and enhances overall system maintainability in demanding industrial environments.
Features
- Supports 16 high-level analog input channels.
- Consolidates field wiring to improve diagnostic efficiency and system reliability.
- Designed for integration with Honeywell distributed control system architectures.
- Provides a robust interface for signal routing under typical industrial electrical noise conditions.
- Passive design requiring no internal active power consumption.
- CE marked for compliance with industrial safety and electromagnetic compatibility standards.
Applications
The MC-TAIH03 is widely utilized in large-scale process industries, including refinery automation, power generation plants, chemical processing units, and heavy industrial monitoring systems where stable, high-integrity analog signal acquisition is required for process control.
Technical Specifications
| Model |
MC-TAIH03 |
| Brand |
Honeywell |
| Product Type |
Analog Input Field Termination Assembly |
| Input Channels |
16 |
| Signal Type |
High-level analog |
| Operating Temperature |
0 to 60 deg C |
| Storage Temperature |
-40 to 85 deg C |
| Humidity Range |
5 to 95 percent non-condensing |
| Mounting |
Cabinet or rack mounted |
| Termination |
Screw terminal |
Installation Guidelines
- Ensure the control system is powered down before installing or removing the FTA module.
- Mount the assembly securely within the designated control cabinet or rack space, ensuring adequate clearance for cable routing.
- Use shielded cabling for field instrumentation to maintain signal integrity and minimize EMI/RFI interference.
- Verify all screw terminal connections are tightened to the specified torque to prevent intermittent signal loss.
- Maintain proper grounding practices for the cabinet and signal shields to ensure compliance with system-level electrical isolation requirements.
- Ensure the installation environment remains within the specified temperature and humidity ranges to prevent component degradation.
FAQ
What is the primary function of the MC-TAIH03?
The MC-TAIH03 acts as a field termination assembly that aggregates 16 analog input signals from field devices and routes them to the control system I/O modules, simplifying wiring and maintenance.
Does this module require external power?
No, the MC-TAIH03 is a passive field termination assembly and does not consume internal power.
Is this module compatible with all Honeywell systems?
The MC-TAIH03 is designed for specific Honeywell distributed control system architectures. Please verify your system's hardware compatibility documentation before installation.
