Features:
- Sixteen differential inputs: Acquires supported voltage and 4–20 mA process signals.
- HPM processing: Samples each channel four times per second within a 250 ms complete scan window.
- FTA-based wiring: Uses a compatible Honeywell field termination assembly for field connections.
MC-PAIH03 51304754-150 is a high-level analog input processor for an installed Honeywell HPM configuration.
Its input ranges, filtering, rejection performance, FTA, grounding, and database setup define the measurement path.
The exact -150 suffix should remain with the installed record and should not be merged with a -176 revision without Honeywell evidence.
Apter Power supports MC-PAIH03 51304754-150 enquiries with sourcing, documentation, FTA review, and HPM configuration guidance.
Honeywell MC-PAIH03 51304754-150 High Level Analog Input Processor Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Channel capacity: The processor handles 16 differential analog inputs.
- Signal types: The installed configuration can use supported voltage ranges or 4–20 mA from two-wire or self-powered transmitters.
- Conversion: A 16-bit A/D converter supplies 14 measurement bits to the process value.
- FTA dependency: The usable signal range and transmitter power path depend on the matched field termination assembly and wiring.
- Sampling: Each channel is sampled four times per second, with all channels scanned within 250 ms.
- Rejection: Published performance includes 70 dB common-mode and 32 dB normal-mode rejection.
- Filtering: The normal-mode path uses a single-pole RC filter with a −3 dB point near 1 Hz.
- Noise review: Shielding, grounding, common-mode voltage, and the FTA wiring should be checked before attributing unstable values to the IOP.
- FTA match: Confirm the exact compatible high-level analog input field termination assembly and terminal map from the installed drawings.
- Revision control: Preserve part number 51304754-150 and do not assume another suffix is interchangeable.
- Installed context: Retain HPM slot, ranges, channel assignments, wiring, grounding, cabling, and database configuration.
- Commissioning evidence: Save loop checks, zero and span records, transmitter-power arrangement, and any channel-specific configuration.
- Process measurement: Acquires voltage and current signals from compatible transmitters and signal sources.
- HPM control: Supplies configured analog measurements to legacy High-Performance Process Manager strategies.
- Signal conditioning: Applies the documented sampling, filtering, and rejection behavior before measurements reach the control database.
- Maintenance replacement: Supports exact-model service where FTA, part suffix, ranges, and database records must be retained.