The Honeywell MC-TAIH02 (part number 51304453-150) is a conformally coated High Level Analog Input/Smart Transmitter Interface (HLAI/STI) Field Termination Assembly (FTA). MC- TAIH02 is designed as the corrosion-resistant variant of the non-conformally coated MU- TAIH02. Classified as a Standard FTA with a compression-type (C) terminal connector, MC- TAIH02 features 16 channels, an A-size mounting footprint (152 mm × 120.7 mm), and is non-CE Compliant. MC-TAIH02’s core function is to interface high-level analog inputs (configurable as single- ended or differential relative to logic ground) and smart transmitter devices with compatible HLAI/STI IOPs (e.g., MU-PAIH02). MC-TAIH02 supports redundant IOP configurations when paired with separate cables to the same FTA. MC-TAIH02 is Factory Mutual (FM) approved for use in Class I, Division 2 hazardous areas, and adheres to environmental standards for G3- rated harsh environments (per ANSI/ISA-S71.04-1985) due to its conformal coating. MC- TAIH02 operates within a temperature range of -30°C to +65°C. MC-TAIH02 consumes 320 mA of 24 Vdc power, and integrates with shielded IOP-to-FTA cables (MU-KFTSxx for external cabinet use) for noise immunity. MC-TAIH02 is compatible with HPM subsystems and requires a 50-pin FTA-to-IOP cable for communication with the High-Performance Process Manager (HPM) IOP cards. MC-TAIH02 also supports line-fault detection and status monitoring via LED indicators, with terminal compatibility for 0.3–3.5 mm² (12–22 AWG) wires, ensuring reliable signal transmission in industrial process automation applications. | 
