Honeywell 51304337-155 Digital Input FTA_Ningde Androld Automation Equipment Co.,Ltd.

June 10, 2026

Honeywell 51304337-155 Digital Input FTA

1. Basic Model Information Part Number: 51304337-150 Matching Main Card: MC-TDIX12 Digital Input Module Full Name: DI FTA CC Field Terminal Assembly Applicable System: Honeywell Experion PKS C200 / C300 DCS Control System

Description

2. Product Function Description

This FTA terminal board is specially designed for digital input signal collection and must be used together with MC-TDIX12 digital input main card. It undertakes the wiring transfer, signal filtering and surge protection of field switch signals. Equipped with CC anti-loose screw terminals, it can adapt to high-vibration industrial working conditions such as chemical, power and oil & gas, and stably transmit on-off status signals of field instruments and equipment to the main control card.

3. Core Electrical Technical Specifications

Supported Signal Type: 24VDC digital switch input signal
Channel Matching: Fully compatible with all channels of MC-TDIX12 digital input card
Anti-interference Design: Built-in signal filter to suppress external pulse interference
Power Supply: 24VDC backplane power supply of DCS cabinet
Operating Ambient Temperature: -40℃ ~ +70℃ industrial wide temperature range
Circuit Protection: On-board TVS transient suppression, short-circuit protection, PCB conformal anti-corrosion coating
Wiring Mode: CC screw terminal, vibration-resistant and hard to loose

4. Industrial Application Scenarios

Chemical Industry: Status feedback of pumps, valves, safety interlock switches
Power Industry: Auxiliary equipment limit switch, alarm signal collection
Oil & Gas Industry: Field equipment on-off state signal transfer
General Process Control: Production line interlock signal, equipment fault detection signal wiring

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