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      8C-TAIX61 51306977-175

      Redundant AI IOTA
      In Stock
      Ships by Sunday, October 4
      Fast Shipping Available

      Product Describe：

      Honeywell 8C-TAIX61 is the coated redundant IOTA for the sixteen-channel Series 8 analog input module. It terminates 4-20 mA signals from 2-wire or self-powered transmitters and provides the documented redundant path for 8C-PAIN01.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for 8C-TAIX61 51306977-175

      Technical specifications for 8C-TAIX61 51306977-175

      • Manufacturer:
        Honeywell
      • Product Category:
        DCS System
      • Spare Part Number:
        51306977-175
      • Estimated shipping dimensions:
        29.5x12x7cm
      • Weight:
        0.34 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • IOTA role:
        Coated redundant analog input termination assembly
      • Compatible I/O module:
        8C-PAIN01
      • Input type:
        Current; 2-wire or self-powered transmitters
      • Input channels:
        16 single-ended channels
      • A/D resolution:
        16 bits
      • Input range:
        4-20 mA through 200 ohms
      • Input scan rate:
        50 ms
      • Normal-mode rejection:
        19 dB at 60 Hz
      • Normal-mode filter:
        Single-pole RC, -3 dB at 6.5 Hz
      • Channel crosstalk:
        -60 dB, dc to 60 Hz
      • Maximum input voltage:
        +/-30 V referenced to common without damage
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Honeywell 8C-TAIX61 is the coated redundant IOTA for the sixteen-channel Series 8 analog input module. It terminates 4-20 mA signals from 2-wire or self-powered transmitters and provides the documented redundant path for 8C-PAIN01.
      • Sixteen single-ended current inputs
      • Redundant 4-20 mA input path
      • Coated Series 8 IOTA
      • Fast 50 ms input scan

      Use 8C-TAIX61 with 8C-PAIN01 for the documented redundant 4-20 mA input arrangement and retain both hardware paths and the approved field-wiring topology.

      Important Notice: Confirm the complete 8C-TAIX61 and 51306977-175 marking, 8C-PAIN01 pairing, sixteen loop assignments and redundancy record before commissioning.

      Honeywell 8C-TAIX61 Manuals & Downloads
      Honeywell 8C-TAIX61 Technical Reference (PDF)Honeywell 8C-TAIX61 Installation & Commissioning Guide (PDF)

      The first document presents model-specific technical and system data. The second provides a separate installation, connection, commissioning and acceptance workflow.

      Redundant transmitter input
      Terminates sixteen approved 4-20 mA transmitters through the documented redundant analog input arrangement.
      High-availability measurement
      Maintains paired Series 8 input paths for loops requiring controlled redundancy.
      Self-powered loop acquisition
      Accepts documented current signals from self-powered transmitters with preserved commons and shields.
      Fast process monitoring
      Supports the documented 50 ms scan response while both redundancy paths are supervised.
      Read the applicable Honeywell instructions before work. Verify Honeywell 8C-TAIX61 and the installed system configuration before commissioning.
      1
      Verify the complete 8C-TAIX61 and 51306977-175 marking before work.
      2
      Confirm the associated I/O modules and redundancy arrangement use the documented 8C-PAIN01 hardware.
      3
      Place both redundant paths and affected process loops in the approved maintenance state.
      4
      Record all sixteen single-ended channel assignments and both path identities.
      5
      Label signal, common, shield, grounding and loop-power conductors before removal.
      6
      Keep each applied signal within the documented 4-20 mA input arrangement.
      7
      Use approved ESD controls and inspect both IOTA and module interfaces.
      8
      Verify every input, diagnostic indication and controlled redundancy transfer before release.

      Technical notes

      Technical notes

      Use 8C-TAIX61 only in the documented redundant analog input arrangement with 8C-PAIN01. Preserve both I/O paths, channel wiring, loop power, shields and commons, then verify every channel and the controlled redundancy transfer.

      FAQS

      • Which module is paired with Honeywell 8C-TAIX61?
        Honeywell specifies 8C-TAIX61 as the coated redundant IOTA for the 8C-PAIN01 analog input module.
      • How many channels does Honeywell 8C-TAIX61 terminate?
        The documented arrangement supports sixteen single-ended analog input channels.
      • Which current range is used by Honeywell 8C-TAIX61?
        The official specification lists 4-20 mA through 200 ohms.
      • What makes Honeywell 8C-TAIX61 different from 8C-TAIX51?
        8C-TAIX61 is the coated redundant IOTA, while 8C-TAIX51 is the coated non-redundant IOTA.
      • What scan response is documented for Honeywell 8C-TAIX61?
        The compatible analog input module uses a 50 ms input scan rate.
      • Which transmitters can Honeywell 8C-TAIX61 receive?
        The input arrangement accepts current signals from 2-wire or self-powered transmitters.
      • What must be recorded before replacing Honeywell 8C-TAIX61?
        Record both redundancy paths, all sixteen channel assignments, loop-power sources, commons, shields and diagnostics.
      • How is Honeywell 8C-TAIX61 redundancy accepted after installation?
        Both paths must report healthy status, all inputs must reproduce their approved values and a controlled transfer must complete without unexplained fault.
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      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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