EXR 2554 Multischalter Durchgang 5 auf 4

EXR 2554 Multischalter Durchgang 5 auf 4

EXR 2554 Multi-switch loop-thru' 5 to 4

Bestellnummer: 20510097

Merkmale

  • Cascadable multi-switches for distribution of four Sat polarities and terrestrial signals to many receivers
  • Only one drop cable is required per receiver (for twin receivers two drop cables are required)
  • Option to select horizontal/vertical, low band/high band from each receiver
  • Switch-over is effected over the coaxial cable with 14/18 V and 0/22 kHz signal frequency
  • Integrated amplifier ensures low tap losses in the Sat-IF range
  • Integrated pre-emphasis to equalise the cable loss
  • Terrestrial signals can be received even when the satellite receiver is switched off
  • Terrestrial range: 5-862 MHz passive
  • High inter-output isolation
  • Remote feeding over the input horizontal low. All other inputs are voltage-free (enabling operation with the UAS 585).
  • For indoor installation
  • EXR 2508

  • Multi-switch for eight connections, with an integrated power supply unit
  • Low power consumption due to highly efficient, short-circuit proof switched-mode power supply unit and energy-saving concept (each multi-switch line is powered by the receiver connected to it and is thus switched off whenever the receiver is switched off)
  • Kathrein-Power-Saving: LNB supply is switched off as soon as connected to the EXE 2508 or not other receiver is used in the cascade.
  • This feature can be disabled, for example if loop-through multi-switches are used without Kathrein Power Saving in the cascade
  • Cascadable with EXR 2554/2558
  • EXR 2554

  • Multi-switch 5 to 4, loop-through, for system extension by four connections each
  • Up to eight EXR 2554/2558 multi-switches can be cascaded
  • Kathrein Power Saving: As soon as all receivers are inactive, a signal is sent to the end multi-switch via the vertical low trunk which then cuts off the LNB voltage supply.
  • EXR 2558

  • Multi-switch, loop-through, for system extension by eight connections each
  • Up to eight EXR 2554/2558 multi-switches can be cascaded
  • Kathrein Power Saving: As soon as all receivers are inactive, a signal is sent to the end multi-switch via the vertical low trunk which then cuts off the LNB voltage supply.

Technische Daten

Merkmal Einheit Wert
Type EXR 2554
Order no. 20510097
Subscriber connections 4
Inputs 1 x terr. | 4 x Sat-IF
Frequency ranges MHz 5-862 | 950-2,150
Through loss dB 3.5 | 1.0->2.5 ¹)
Tap loss ¹) dB 18 -> 20 | 5 -> 0
Decoupling horiz./vert. dB - | 25
Decoupling subscribers dB 40 | 25
Trunk decoupling dB - | 40
Max. output level ²) dBµV - | 109
Control input vert./horiz. V 12-14.5/16-19
Control low/high band kHz 0/22
Current drain per subscriber mA 20
Permissible input voltage range V -
Nominal input voltage V -
Input nominal voltage at 0/150/800 mA load W -
Secondary voltage ³) V -
Max. total remote supply current ³) mA -
Max. permissible remote feed current per trunk mA 1,000
Protection class/protection type -/IP 30
Permissible ambient temperature °C -20 to +55
Connections F-type connectors
Dimensions (W x H x D) mm 112 x 148 x 43
Packing unit/weight pc./kg 1 (10)/0.35
VPE 1 1
EAN 1 4021121522819
VPE 2 10
EAN 2 4021121522826
Customs tariff number 85437090
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Bedienungsanleitungen

  • Bedienungsanleitung

    Sat-ZF-Verteilsystem (4 x Sat-ZF), Multischalter

    Download | pdf-Datei | 10.38 MB
  • Operating manual

    Sat-IF distribution system (4 x sat-IF), Multi-switch

    Download | pdf-Datei | 10.38 MB
  • Notice d'utilisation

    Système de distribution FI Sat (4 x FI Sat), Commutateurs multiples

    Download | pdf-Datei | 10.38 MB
  • Istruzioni per l'uso

    Sistema di distribuzione Sat-FI (4 x Sat-FI), Commutatori multipli

    Download | pdf-Datei | 10.38 MB
  • Instrucciones de uso

    Sistema de distribución Sat-FI (4 x Sat-FI), Conmutadores múltiples

    Download | pdf-Datei | 10.38 MB