51304084275
May 27, 2026

51304084275

Model: 51304084275 (51304084‑275, MC‑TPIX52) Manufacturer: Honeywell Type: 12‑Channel High‑Level Pulse Input IOP (Input/Output Processor), for MU‑TPIX52 FTA Series Overview The Honeywell 51304084‑275 (MC‑TPIX52) is the core IOP module for Experion PKS / TDC 3000 / TPS UCN systems, designed to process high‑level pulse signals. It pairs exclusively with the MU‑TPIX52 FTA family (51304084‑200/225/250) and handles pulse inputs from flow meters, encoders, tachometers, and proximity sensors, offering high‑speed counting and isolation for noisy industrial environments.

Description

Technical Specifications

Part Number: 51304084275 / 51304084‑275

Designation: MC‑TPIX52

System Compatibility: Honeywell Experion PKS, TDC 3000, TPS, UCN Network

Controller Compatibility: C300, HPM, APM, PM

Channels: 12 isolated high‑level pulse inputs

Input Signal: 12–24 VDC, NPN/PNP, dry/wet contact

Frequency Range: 0–100 kHz (max, per channel)

Isolation: 2,500 Vrms (channel‑to‑backplane)

Filter: 10 μs–100 ms programmable (per channel)

Input Impedance: >10 kΩ

Backplane Voltage: 5 VDC

Power Consumption: ~5 W

Operating Temperature: −40°C to +85°C

Storage Temperature: −55°C to +125°C

Humidity: 5%–95% non‑condensing

Dimensions (W×H×D): ~230 × 130 × 40 mm

Weight: ~500 g

Key Features

12‑channel IOP for MU‑TPIX52 FTA series (51304084‑200/225/250)

High‑speed 100 kHz pulse counting & totalization

2,500 Vrms channel isolation for noise immunity

Per‑channel programmable filters for signal conditioning

LED status indicators (power, communication, channel activity)

Conformal‑coated PCB for dust/moisture/vibration resistance

Hot‑swappable (with system redundancy)

UL/CE/ISO compliant

Applications

Experion PKS / TDC 3000 / TPS control cabinets

Oil & gas, chemical, power, pulp & paper, water treatment

Flow metering, speed/position monitoring, batch totalization

Energy metering, pulse counting, encoder interface

Harsh environments requiring high isolation & speed

Related Part Numbers (FTA Mates)

51304084‑200: 16‑ch Standard Pulse Input FTA (MU‑TPIX52)

51304084‑225: 16‑ch Extended Pulse Input FTA (MU‑TPIX52)

51304084‑250: 16‑ch Heavy‑Duty Screw‑Terminal FTA (MU‑TPIX52)

51304084‑275: 12‑ch Pulse Input IOP (MC‑TPIX52) – this model


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