Genuine Automation Parts | Worldwide Express Delivery | 12-Month Warranty — [GET A QUOTE]

The Honeywell MC-TAIH12 (Part Number: 51304337-150) serves as a high-precision analog input interface within the TDC 3000 and Experion automation architectures. It converts continuous field signals from transmitters—such as pressure, temperature, and flow sensors—into digital data for the control system.
We supply this unit as 100% brand new and original factory equipment, ensuring reliable signal acquisition, high accuracy, and stable loop performance in critical industrial processes.
| Parameter | Specification |
|---|---|
| Model Number | MC-TAIH12 |
| Part Number | 51304337-150 |
| Device Type | Analog Input Module / Processor |
| Dimensions | 10.8 cm × 12.0 cm × 3.5 cm |
| Weight | 0.35 kg |
| Signal Compatibility | 4–20 mA / 1–5 VDC Analog Loops |
High-Fidelity Signal Conversion
Advanced onboard A/D conversion minimizes quantization error, ensuring accurate representation of process variables for precise control.
Superior Noise Rejection
Built-in filtering mitigates common-mode noise and 50/60 Hz interference, maintaining signal integrity in electrically noisy environments.
Ultra-Compact Footprint
The compact form factor enables high-density installation within Honeywell carrier files, optimizing cabinet space utilization.
Ruggedized Design Standards
Engineered for industrial environments, the module withstands thermal cycling and vibration typical in refineries, petrochemical plants, and power generation facilities.
Seamless HPM Integration
Designed for direct compatibility with Honeywell High-Performance Process Manager (HPM) systems, allowing straightforward configuration via standard engineering tools.
Does this module support HART protocol communication?
The MC-TAIH12 primarily processes analog signals. HART pass-through depends on the compatibility of the Field Termination Assembly (FTA) and system configuration.
Is this a refurbished or used analog card?
No. The unit is 100% brand new, original, and shipped in factory-sealed anti-static packaging.
Does the MC-TAIH12 require a specific Field Termination Assembly (FTA)?
Yes. It must be paired with a compatible Honeywell analog input FTA (e.g., MC-TAIH series) for proper field wiring and signal routing.
Can I replace a 51304337-100 with this 51304337-150 model?
In many cases, higher revision suffixes are backward compatible within TDC 3000 systems, but compatibility should always be verified against system software and hardware release documentation before replacement.