• RS Stock No. 341-3566
      • Brand Tempo
      • Mfr. Part No. 50646524
      Krone LSA plug for test telephone
      Product Details

      Dual Standard – DSTS 2 with DSP

      The DSTS 2 first introduced in 1988 has remained a favourite with many telephone administrations around the world because of its reliability and ease of use. Since its introduction, the design has evolved in line with changes in the technology and services deployed in the telephone network to its present form incorporating DSP technology.,Digital Services Protection (DSP) Test Telephones are designed to operate safely in situations where telephone wiring may be carrying Digital traffic, Voltage feed to remote electronics or Hazardous voltages that result from fault conditions or misuse of the cable

      Digital circuit safety
      Excessive voltage alarm
      Automatic lock-out
      No Battery Required
      Tone/ pulse
      Last Number Redial
      High Impedance Monitor at normal listening levels
      High monitor level
      High impact resistance
      High chemical resistance
      Easy non slip shoulder placement
      Tone/Pulse operation
      Redial in Tone and Pulse
      Timed Break Recall (Flash)
      Polarity Check
      Ground Start/ Earth Calling
      Full operation at 10mA
      Protection against direct battery connection
      Belt clip/hanging loop
      Crocodile Clips (not included, order separately)
      300mm long lead terminated by 608A UK socket and 3 crocodile clips (earth lead is 430mm).
      Krone LSA Plug (not included, order separately)
      235mm long lead terminated by 608A UK socket and a Krone LSA plug with an earth crocodile clip.

      D.c. Parameters 50V, 200Ω
      Max Line Resistance 4KΩ
      Current Range 10mA - >90mA
      Impedance (Return Loss) >16dB 300-3.4KHz
      Monitor >10K 0-8KHz
      Dialling Loop disconnect, DTMF, LNR
      Transmission Auto gain control
      Max. o/p limitation 1.4V rms.
      4dB octave
      Roll, off above 4KHz
      Reception Acoustic shock protected
      Dynamic receiver
      Cordage CW1311 cordage with 431A plug
      Safety Cord - case insulation. >50MΩ
      Protected against 50V raw battery indefinitely Lighting induction protection
      Standards BS 6317, BS 6305, BS 2011
      Approvals BABT

      Test Telephones

      All the telephones in this range have a high impedance passive monitor, last number redial, tone-pulse dialling and time-break recall.

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      Accessory TypeLSA Plug
      For Use WithDSTS 2 Test Telephone
      Select all
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      Technical Reference
      RoHS Status: Not Applicable
      • RS Components

        Statement of conformity

        This certificate confirms that the product detailed below complies with the specifications currently published by RS Components and has been subject to the quality conditions of our registration to the BS EN ISO9001:2008 management standard. Furthermore, where applicable, it provides assurance that all electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2007 and the BS EN 61340-5-1:2007 electrostatic control standards.
        RS Stock No. 341-3566
        Description Krone LSA plug for test telephone
        Manufacturer/Brand: Tempo
        Mfr. Part No. 50646524
        The foregoing information relates to product sold on, or after, the date shown below.
        Date May 3, 2016
        RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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