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      In Stock
      Monitoring relay module

      440R-N23114

      Spare Part Number

      PNMSR126.1T

      Product Information:

      monitoring relay that provides

      the very basics for safety control

      systems in a 22.5mm package.

      industrial automation system

      • One-year warranty
      • Global shipping
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      Technical specifications for

      440R-N23114

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        Allen-Bradley
      • Product Category:
        General Automation
      • Spare Part Number:
        MSR126.1T
      • Estimated shipping dimensions:
        7.5 x 11 x 2.25 cm
      • Weight:
        0.16 kg
      • Tariff Code:
        8537101190
      • Country of origin:
        USA
      • Place of shipment:
        Xiamen, Fujian, China
      • Power Supply:
        24V AC/DC, 42/115/230V AC
      • Power Consumption:
        4W
      • Max. Allowable Input Resistance:
        90 ohms
      • Thermal Current (non switching):
        Max 6A in one current path
      • Power On Delay:
        300ms
      • Response Time:
        15ms
      • Impulse Withstand Voltage:
        2500V
      • Operating Temperature:
        -5°C to +55°C (+23° to +131°F)
      • Series:
        Allen-Bradley
      • Stock Availability:
        20
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      Alternative Names

      MSR1261T

      Manuals

      PRODUCT & ORDER FAQS

      Questions buyers ask about 440R-N23114

      • What core functional safety role does 440R-N23114 perform within machine safeguarding architectures?

        The 440R-N23114 operates as a configurable safety monitoring relay designed to supervise emergency stop circuits, safety gate interlocks, light curtains, and other safety input devices while ensuring safe output de-energization in fault conditions.

      • How does 440R-N23114 implement redundancy and internal self-monitoring to achieve high safety integrity?

        The 440R-N23114 utilizes dual-channel input processing, internal cross-monitoring logic, and fault detection diagnostics to ensure fail-safe operation and compliance with defined safety performance levels.

      • Why is 440R-N23114 suitable for applications requiring compliance with ISO 13849 and IEC 62061 safety standards?

        Because the 440R-N23114 incorporates redundant switching elements, monitored feedback loops, and certified safety logic architecture, it supports integration into systems designed to meet specified Performance Levels (PL) and Safety Integrity Levels (SIL).

      • How does 440R-N23114 integrate electrically with field devices and control systems within industrial safety circuits?

        The 440R-N23114 connects to safety sensors and actuators via hardwired inputs and safety-rated relay outputs, providing direct interface capability with contactors, motor starters, and safety controllers.

      • How does 440R-N23114 handle single-fault conditions to preserve safe shutdown capability?

        Through fault-tolerant circuitry and monitored redundancy, the 440R-N23114 detects discrepancies between input channels or relay feedback loops and transitions to a safe state upon fault detection.

      • What installation parameters and wiring configurations are critical for optimal deployment of 440R-N23114?

        Correct terminal wiring, proper channel separation, verified feedback loop connection, and adherence to rated voltage specifications are essential to ensure reliable operation of the 440R-N23114.
      All FAQ
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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.

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