About Us Contact Us
 
  • Please try to be as accurate as possible with your search.
  • We can quote you on 1000s of specialist parts, even if they are not listed on our website.
  • We can't find any results for “”.
    SEE MORE
      SEE PRODUCTS IN SEARCH PAGE ()
      +86 18030235313 sales13@apterpower.com Fast Quote
      About Us Contact Us +86 18030235313 sales13@apterpower.com Fast Quote
      Get Parts Quote
      Name
      Company *
      Phone *
      Email *
      Address
      City
      State / Province / Region
      Zipcode
      Country
      Quantity *
      Part Number *
      Manufacturer
      Preferred Condition
      Additional Information
      Cancel
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C
      Product image is representative; revision or series may vary. Contact us to request a specific version.

      T8451C

      Trusted TMR 24 Vdc Digital Output Module
      In Stock

      Product Describe：

      ICS Triplex T8451C is a Trusted TMR 24 Vdc digital output module with 40 channels. It switches monitored loads through five eight-channel power groups for safety and process-control functions.

      Ask our team:

      Get a quick price for： T8451C
      Quantity*
      Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)
      Get a Quote
      For more information on how your data is processed and stored by Apterpower please read our privacy policy.
      Technical specifications Information Technical notes FAQ

      Technical specifications for T8451C

      Technical specifications for T8451C

      • Manufacturer:
        ICS Triplex
      • Product Category:
        PLC Systems
      • Spare Part Number:
        T8451C
      • Estimated shipping dimensions:
        3.1x30.2x26.5cm
      • Weight:
        1.26 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Backplane supply:
        20 to 32 Vdc
      • Backplane power:
        27 W
      • Field supply:
        18 to 32 Vdc
      • Outputs:
        40
      • Power groups:
        5 groups of 8
      • Field current at 50 deg C:
        40 A total; 8 A per group
      • Field current at 60 deg C:
        30 A total; 6 A per group
      • On-state resistance:
        1.6 ohm
      • Channel current:
        2 A continuous
      • Minimum on-state load:
        50 mA
      • Load capacitance:
        3000 uF maximum
      • Short-circuit protection:
        Electronic latching
      • Operating temperature:
        0 to 60 deg C
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      T8451C controls forty 24 Vdc field loads while the Trusted system compares commanded and measured output behavior. Grouped field supplies support fault containment and maintenance planning.
      • Switches forty monitored 24 Vdc output channels
      • Separates channels into five field-power groups
      • Supports higher-current final elements within documented derating limits
      • Provides electronic short-circuit protection and output diagnostics

      The module is inserted in a Trusted I/O slot and automatically configured after the validated application is downloaded. Commissioning must cover group power budgets, wiring and grounding, channel mapping, output voltage/current feedback, protection latches and final-element response.

      Important Notice: Confirm T8451C identity and revision, T8100/T8300 slot, 24 Vdc termination assembly, five supply groups, ambient derating, channel loads, grounding, Toolset and firmware/application versions, protection reset and complete final-element test before commissioning.

      Apter Power T8451C Manuals and Guides

      The first document is the model-specific technical and system reference. The second is a distinct field workbook for installation, wiring, commissioning and acceptance records.

      24 Vdc shutdown solenoids
      Controls protected trip loads in Trusted safety instrumented functions.
      Process valve banks
      Drives grouped discrete actuators with monitored output state and current.
      Alarm and interlock outputs
      Executes application commands to field relays and annunciation circuits.
      Fault-tolerant digital outputs
      Supports matched-module output configurations with controlled online replacement procedures.
      Read the applicable ICS Triplex installation instructions before work. Verify T8451C, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
      1
      Confirm T8451C, hardware revision and Trusted slot assignment.
      2
      Place final elements in the approved safe maintenance state.
      3
      Isolate all five field-power groups and the affected system supply.
      4
      Record channel, group return, shield and protective-earth wiring.
      5
      Confirm termination hardware, keying and module grouping.
      6
      Check load-current totals against the cabinet temperature derating.
      7
      Restore the validated Toolset definition and clear protection latches correctly.
      8
      Command and prove every affected output and diagnostic before release.

      Technical notes

      Technical notes

      Install T8451C in a T8100 or T8300 I/O slot with the matched 24 Vdc digital-output termination hardware and preserve its five field-power groups. Verify ambient-temperature derating, channel current, measured output diagnostics and latching short-circuit recovery before service release.

      FAQS

      • What is the exact system role of T8451C?
        It is the 40-channel Trusted TMR 24 Vdc digital output module, not a communication interface.
      • Which host, rack or carrier is required for T8451C?
        Install it in a T8100 or T8300 I/O-module slot with the approved 24 Vdc output termination assembly.
      • What wiring or connector checks apply to T8451C?
        Maintain the five field-power groups, returns, protective earth and channel wiring shown in the project drawings.
      • How is T8451C configured for service?
        The validated Trusted application automatically configures the module; verify Toolset type, slot and channel mapping.
      • Which diagnostics should be reviewed for T8451C?
        Review command and state, measured current and voltage, line faults, group supply, slice discrepancy and short-circuit latches.
      • What must be preserved when replacing T8451C?
        Preserve slot, hardware revision, TA type, group supply assignments, output map and validated application release.
      • How should T8451C be commissioned after installation?
        Power groups under control, prove every final element, then verify diagnostics and approved latch recovery.
      • What model-specific limitation must be checked for T8451C?
        Apply the official total and per-group temperature derating in addition to the 2 A per-channel rating.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      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.

      You May Also Like

      Product Browsing History

      We’re Here When You Need Us

      From product insights to customer service needs, our experienced service team will focus on getting you what you need quickly
      Contact Us

      Enquire

      Complete our online form.
      CONTACT >>

      Call Us

      Speak to one of our team.
      CONTACT >>

      Live Chat

      Send us a message.
      CONTACT >>
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C
      ICS Triplex T8451C