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RDL D-BZR Piezo Alert Module - Wall-Box
     
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    RDL D-BZR Piezo Alert Module - Wall-Box

    Manufacturer: Radio Design Labs

    Item #: RDL-D-BZR   •   MFG #: D-BZR

     

    List Price:$137.56
    Our Price:$106.00

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    Availability: Usually ships in 3-10 business days
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    This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.
     
     
       

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      Required Accessories

      ANYWHERE YOU NEED...

      Audible Alert of A Remote Condition
      An LED Alarm Indicator
      A Front-Panel Reset Button
      Remote Reset Provision
      Momentary or Latching Operation
      Selectable Audio Level

      You Need The BZR!

      The BZR is an audible alert module available in two formats. The R-BZR can be mounted in limited space using the adhesive methods popularized by RDL's STICK-ON series. The D-BZR may be mounted in a wall-box enclosure for use in walls or cabinets.

      APPLICATION: The BZR is the ideal choice in installations requiring an audible alert.

      Rear-panel terminals permit connection of a trip signal, a remote reset button, external power supply, and a jumper to set the audible alert level. The BZR is activated when the TRIP input is momentarily connected to ground. The BZR then sounds the alert and remains in the alert mode until reset by either the front-panel RESET button, or by a remote reset button. Normally, the BZR latches in the alert mode. Alternately, the BZR may be configured to sound the alert only while the TRIP terminal is grounded. This may be accomplished by installing a jumper from the remote RESET to ground. For use in confined areas, the standard alert may be too loud. The level may be reduced by removing a jumper provided on the rear-panel terminal block.

      A front-panel LED lights when the module is in the alert mode. If several BZRs are installed at a common location, this visual indication shows theoperator which unit is tripped.

      The BZR power supply input accepts 24 Volts ac or dc. The BZR is a negative ground-referenced product. In the unlikely event it is connected on a common 24 Vac supply together with equipment which is positive ground-referenced and not transformer isolated, a ground fault may occur. The BZR automatically detects such a fault and disconnects itself from the power input.

      Wherever an audio alert module is needed, the BZR is the ideal choice. Use the BZR individually, or combine it with other RDL RACK-UP, STICK-ON, TX, or FLAT-PAK series products as part of a complete audio/video system.

       
      • Specifications

        • Control Inputs: TRIP and RESET (ground to activate)
        • Audible Alert: Approx. 4 kHz 85 dB spl @ 10cm (loud), or 75 dBspl @ 10cm (soft)
        • Ambient Operating Environment: 0° C to 55° C
        • Power Requirement: 24 Vdc or ac @ 10 mA
        • Dimensions: Height: 4.1 in. 10.4 cm; Depth: 1.6 in. 4.1 cm; Width: 1.3 in. 3.3 cm
        • Package Type: Cardboard Box
        • Package Dimensions: 3.625 x 4.625 x 2.125 in.
        • Shipping Weight: 0.405 lbs.
        • WEEE weight: 0.255 lbs.
         
       
       

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