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    Rockwell Automation Single-Channel Light Beam/Curtain, Safety Switch/Interlock Safety Relay, 24V ac/dc, 2 Safety

    RS Stock No.:
    447-5789
    Mfr. Part No.:
    440R-M23088
    Brand:
    Rockwell Automation
    Rockwell Automation
    View all Safety Relays
    5 In stock - FREE next working day delivery available
    5 available from Europe for delivery within 1 working day(s).
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    £312.47

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    RS Stock No.:
    447-5789
    Mfr. Part No.:
    440R-M23088
    Brand:
    Rockwell Automation

    RoHS Status: Not Applicable

    COO (Country of Origin):
    CZ

    Legislation and Compliance

    RoHS Status: Not Applicable

    COO (Country of Origin):
    CZ

    Product Details

    Rockwell Automation MSR138DP Dual Channel Safety Relay with Immediate and Delayed Outputs


    Ensure dependable monitoring and fault detection for your control safety system with the Minotaur MSR138DP Dual Channel Safety Relays with Immediate and Delayed Outputs, by Rockwell Automation. These safety devices help prevent risk of damage to machinery and protect personnel from injury, minimising downtime and giving you peace-of-mind.

    The MSR138DP is a versatile safety relay which can be connected in four different input wiring configurations to suit your application: 1 N.C., 2 N.C., or 2 PNP connections from a light curtain. This unit checks for cross faults across the two inputs when connected in the 2NC fashion, and when connected to light curtains, the light curtain must perform the cross fault detection. This relay has output monitoring that can be configured to either automatic/manual reset or monitored manual reset. With manual reset, the safety relay checks the output monitoring circuit through the manual application of the reset switch. The safety outputs have independent and redundant internal contacts to help ensure the safety function.

    Features and Benefits:


    • 2 N/O immediate safety rated outputs
    • 3 N/O delayed safety outputs
    • Can be connected in four different input wiring configurations: 1 N/C, 2N/C, or 2 PNP connections from a light curtain
    • Cross fault monitoring
    • Monitored or automatic reset
    • Removable terminals
    • Category 4 per EN 954-1
    • Stop category 0 and 1
    • Light curtain, E-Stop, Safety Gate inputs

    440R-M23088 Single Channel Safety Relay


    The 440R-M23088 Single Channel Safety Relay has 24V ac/dc power supply voltage and removable terminals. It has delayed timing of 0.5 to 10 seconds and configured Automatic/Manual or Manual Monitored Reset. It features 2NO immediate safety outputs and 2NO delayed safety outputs. Operating temperature is -5 to +55°C (23…131°F). The enclosure rating is IP40 (NEMA 1), and terminal protection is IP20. This unit has a rated impulse withstand voltage of 2500V.

    What are Safety Relays?


    Safety relays are devices which are used to monitor for errors or faults in a machine safety system, and can implement safety commands when they detect these errors to bring the risk down to an acceptable level. By doing this, they defend against hazards which could cause injury to personnel and damage to machinery. Single function relays manage one specific function, while multi-function relays can oversee different activities. Safety relays can also be connected to each other. They are often used in industrial environments such as factories, as part of a safety control circuit for dangerous machines. Typical applications include: safety mats, emergency stop push-buttons, light curtains, and magnetic switches. Rockwell Automation offer high-quality, reliable safety relays which give exceptional performance and ensure maximum protection and productivity.


    Specifications

    AttributeValue
    Supply Voltage24V ac/dc
    Number of Channels1
    Safety Contacts2
    FunctionLight Beam/Curtain, Safety Switch/Interlock
    Auxiliary Contacts1
    Reset MethodAutomatic, Manual, Monitored
    RangeMinotaur
    Safety Category ISO 13849-14
    PL ISO 13849-1e
    SIL IEC 615083
    Terminal TypeScrew
    SeriesMSR138.1DP
    Depth45mm
    Width99mm
    Performance Levele
    Length114.5mm
    5 In stock - FREE next working day delivery available
    5 available from Europe for delivery within 1 working day(s).
    Add to Basket
    Units

    Added

    Price Each

    £260.39

    (exc. VAT)

    £312.47

    (inc. VAT)

    UnitsPer unit
    1 +£260.39