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1769-OW8I/B

Compact I/O expansion module
In Stock

Product Information:

Compact I/O expansion module

This module has Eight (8) individually

isolated Form A Relay output channels.

It has Two (2) groups of Four (4) channels each

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Technical specifications for 1769-OW8I/B

  • Manufacturer:
    Allen-Bradley
  • Product Category:
    PLC System
  • Spare Part Number:
    1769-OW8I
  • Estimated shipping dimensions:
    3.8 cm x 12.7 cm x 8.9 cm
  • Weight:
    0.4 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • No. of outputs:
    Eight (8) Individually Isolated
  • Communication Cable:
    8 Point
  • Voltage Category:
    AC/DC normally open relay
  • Operating Voltage range:
    5 to 265V ac 5 to 125V dc
  • Signal delay, On:
    10 ms
  • Bus Current draw, 5.1 V:
    125 mA
  • Solid Wire Size:
    22 to 14 AWG
  • Bus Current draw, 24 V:
    100 mA
  • Stock:
    30

Manuals

Ask our team:

  • How does 1769-OW8I/B support electrical isolation and signal integrity in control architectures?
    By providing channel-to-channel and logic-to-field isolation, 1769-OW8I/B effectively decouples control electronics from load-side transients, thereby enhancing signal integrity and protecting the controller backplane.
  • What distinguishes the relay-based output topology of 1769-OW8I/B from solid-state alternatives?
    Unlike semiconductor-based outputs, 1769-OW8I/B employs mechanical relay contacts, allowing it to accommodate a wider range of load types and voltage levels, including inductive and mixed-load applications.
  • How does 1769-OW8I/B enhance operational reliability under fluctuating load conditions?
    1769-OW8I/B is engineered to withstand variable load currents and voltage transients, ensuring consistent switching performance even in electrically demanding industrial scenarios.
  • How does 1769-OW8I/B influence maintenance strategies and lifecycle management?
    The modular and isolated design of 1769-OW8I/B allows maintenance teams to perform targeted diagnostics and module-level replacements, reducing mean time to repair (MTTR) and improving system availability.
  • How does 1769-OW8I/B integrate into CompactLogix power budgeting and system planning?
    By drawing predictable backplane power and offering defined relay switching capacities, 1769-OW8I/B allows system designers to accurately calculate power budgets and ensure balanced I/O configurations.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.