RDL®

ST-LCR1H

High Power Logic Controlled Relay - 8 A

SKU: ST-LCR1H
  • Switching of Speaker Lines
  • Control from Switch or Logic Circuits
  • DPDT Switching Contacts
  • Open-Collector Switching
  • 8 Amp Relay Contacts
  • Recommended Power Supply ( Not Included )
    PS-24AS (USA)PS-24AX (International)
    Category:

    Description

    The ST-LCR1H provides dry-switching contacts for high power switching, an LED indicator showing relay activation, and input connections. Switching contacts are suited to switching many 8 Ω, 70.7 V or 100 V speaker lines.

    The relay closes when an input signal is applied. The relay releases when the input signal is removed. The ST-LCR1H is ideally suited to applications where high power switching contacts need to be added to nearly any type of control signal. The relay may be activated from any of 3 input signals: 5 Vdc, 24 Vdc, or open-collector.

    Use the ST-LCR1H individually, or combine it with other RDL® products as part of a complete audio/video system.

    Specifications

    Control Inputs:SLAVE terminal used as an input from remote push-button or switch turns on relay when that switch is on. Activation is by connecting this input to Ground. Input from other equipment's open-collector output turns relay on when open-collector is on.
    Note: RDL switching STICK-ONs® have open-collector outputs suitable for driving an ST-LCR1H.
    5V+ accepts 3.5 to 12 Vdc to turn on relay. Relay is on only when this control signal is applied.
    24V+ accepts 12 to 35 Vdc to turn on relay. Relay is on only when this control signal is applied.
    Control Output:SLAVE terminal open-collector @ 25 mA suitable to drive indicators or slave LCRs
    Switching Contacts:Double-pole, double-throw
    Max. Current:8 Amp @ 250 Vac or 30 Vdc
    Max. Power:500 W (Amplified Audio Signal)
    Dimensions:Height: 0.7 in. (1.7 cm), Width: 3 in. (7.6 cm), Depth: 1.6 in. (3.9 cm)
    Ambient Operating Environment:0° C to 55° C
    Power Requirement:GROUND-REFERENCED, 24 Vdc @ 50 mA
    Package Type:Cardboard Box
    WEEE weight:0.15 lbs.
    Shipping Weight:0.2 lbs.
    Tariff code:8543.70.9860
    Package Dimensions:2 x 2 x 4 in.

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    Dimensions

    ST-LCR1H

    Downloads

    DocumentsFormat
    DatasheetPDF
    CAD FilesUnitsFormat
    Engineering Functional BlockAmericanDXF
    Panel Diagram - EndAmericanDXF
    Panel Diagram - FrontAmericanDXF
    Panel Diagram - EndMetricDXF
    Panel Diagram - FrontMetricDXF
    High Res ImagesFormat
    st-lcr1h.zipTIF
    Declaration of Conformity
    Download

    Diagrams

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