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DNAKE 290AB

There are a large number of 2-wire wiring buildings around the world. With the help of DNAKE 2-wire Distributor 290A, any apartments with old intercom system can be upgraded to IP system with no cable replacement.

 

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Features

  • 2-Wire Distributor

    •2 cascade interfaces for 2-level cascade
    •2-wire cascade interfaces with device power supply for connection to 8 indoor monitors or 290 slave converters (24 in total)
    •1 power supply
    •Din rail or screwfix mounting

Specifications

  • Material

  • Plastic

  • Power Supply

  • DC 48V ±10%

  • Rated Power

  • 2W

  • Wire Diameter

  • RVV 2*0.75, ≤100m

  • Dimension

  • 197 x 114 x 38mm

  • Working Temperature

  • -40℃ ~ +55℃

  • Storage Temperature

  • -10℃ ~ +70℃

  • Working Humidity

  • 10% ~ 90% (non-condensing)

  • Main In

  • 1

  • Main Out

  • 1

  • Access Method

  • CSMA/CA

  • Transmission Scheme

  • Wavelet OFDM

  • Frequency Bandwidth

  • 2 MHz to 28 MHz

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