Honeywell 51304084-250 Pulse Input FTA
June 10, 2026

Honeywell 51304084-250 Pulse Input FTA

1. Basic Model Information Part Number: 51304084-250 Common Model: MC-TPIX52 Full Name: Pulse Input FTA Screw CC Field Terminal Assembly Applicable System: Honeywell Experion PKS C200/C300 DCS Control System Matching Main Card: MC-TPIX12 Pulse Input Card

Description

2. Product Function Description

This module is an FTA field wiring terminal base without independent computing function, which must be used with TPIX series pulse acquisition main card. It is responsible for switching pulse signals from field equipment, integrating signal isolation, circuit surge protection and wiring distribution functions. The screw-locked terminals are suitable for chemical, power, oil & gas and other industrial sites with vibration and high temperature, ensuring stable and reliable wiring.

3. Core Electrical Technical Specifications

  1. Channel Matching: Matches multi-channel high-frequency pulse acquisition channels of MC-TPIX12

  2. Pulse Acquisition Frequency: 0 ~ 100kHz, compatible with high and low level pulse signals

  3. Software Filter Range: 10μs ~ 100ms, adjustable anti-interference filter

  4. Supported Signal Types: Active/passive pulse, NPN/PNP encoder, flowmeter pulse signal

  5. Power Supply: 24VDC DCS backplane power supply

  6. Operating Ambient Temperature: -40℃ ~ +70℃, industrial wide temperature design

  7. Circuit Protection: PCB with transient suppression devices and short-circuit protection, coated with dust-proof insulating layer

4. Industrial Application Scenarios

  1. Flow Measurement: Accumulation acquisition of pulse signals from vortex and turbine flowmeters

  2. Speed Monitoring: Pulse detection of rotating speed for motors, fans and steam turbines

  3. Displacement Counting: Length and position measurement of belt scales and encoders

  4. Applicable Working Conditions: Batching systems, energy consumption accumulation, automatic production line pulse counting


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