Siemens Slma24 Analog Subscriber Line Module S30810-q2191-c300-1 Hipath 3800

AU $349.50

  • Sydney South, Australia
  • Jan 30th
HomeAbout UsFAQView FeedbackContact UsAdd To Favourite Categories Phone Systems Phone System Cards Business Telephones Phone System Accessories Headsets I.T. and Networking Office Equipment Office Consumables Retail and P.O.S. Consumer Industrial Home Phones (Analogue) Other Items Store Newsletter! Add my Store to your Favourites and receive my email newsletters about new items and special promotions! General Interest Same Day Shipping! 30 Day Returns! Local Pickup! Payment Methods Details Brand: Siemens Model: SLMA24 Analog Subscriber Line Module 24 Port Model #: S30810-Q2191-C300-1 Compatible Model #: Hipath 3800 Description: Colour: Green Included: Card as Pictured Siemens SLMA Card suitable for the HiPath 3800 System One board contains the trunk for 24 station lines. Each of these trunks contains the required feed, ringing and indication circuitry. The front panel of the board contains an LED, which lights whenever a circuit is busy. The SLMA requires an external ring generator which provides the necessary ring voltage and power. Each group of three LTUs has its own ring generator. A ring is applied on the SLMA using a relay on the b-wire. The ring cadence is controlled by the SLMA loading procedure. Ringing voltage: nominal voltage 65 V or 85 V (against ground) Frequency: 25 Hz or 50 Hz The operating range is 2 x 750. This range may be reduced by using pushbutton telephones. An NLT amplifier and an additional feeding device may be connected to increase the range. The additional feeding device must provide a current limiter of approximately 40 mA and must be looped into the a-wire. Installation should be performed at the terminal. In the case of faults on the station line, feeding is deactivated via a command to avoid excessive power consumption (I max = 2 mA). Barcode: SK752061260117 Condition Pulled from working environment + tested before listing
Condition Used
Seller Notes Pulled from working environment + tested before listing

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