Main Distribution Frames - krocc.ru

1 main Distribution Frames2 main Distribution Frames A main Distribution frame (MDF) is the interface betweenThe subscriber cables coming from the local network (line side)and the switching equipment in the exchange (system side)3 main Distribution FramesDifferent criteria need to be taken into account when planning a conditions4 main Distribution Frames1. Enough space ? Room dimensions: Height, Width, Depth2. Position/environmentRoom constitution ( computer/raised floor)Air conditioning ?Layout of the switching equipment positionFree selection or given ?

2 5 main Distribution Frames3. Needed capacity on both line side and system sideTypically ratio of 1 : (system/line side)4. Sufficient total jumpering volumeTypically jumper diameter .. mm6 main Distribution Frames5. MDF configured asWall-secured(Line and system side vertical)Free-standing single-sided(Line and system side vertical)7 main Distribution FramesFree-standing double-sided(Line and system side vertical)Free-standing double-sided(Line side vertical, system side horizontal)8 main Distribution Frames6. MDF prepared for System MDF 71 LSA-PLUS Series 2 LSA PROFIL 9 main Distribution Frames7.

3 Delivery conditions Unassembled Pre-assembled10 main Distribution FramesOur Solutions11 main Distribution Frames MDF 71 Horizontal (system side)Vertical (line side)12 main Distribution Frames MDF 71 Features: Connectivity:System 71 Design:Vertical/horizontal Horizontal jumpering pairs Room mm Configuration:Free-standing, double-sided Delivery conditions:Unassembled Advantages:Distributor for large and medium capacity Different sizes available Modular design = completely adaptableto given spacerequirement13 main Distribution FramesMDF 71 additional solutionsDSL (Single-pair splitter)xDSL (PCM blocks)PROTECTION (Basic protection magazine)14 main Distribution Frames AccessoriesTest- and patch cords15 main Distribution Frames MDF 8016 main Distribution Frames MDF 80 (Back mount frame ) Features: Connectivity:LSA-PLUS Series 2 Design:Vertical/horizontal Horizontal jumpering pairs Room mm Configuration.

4 Free-standing, double-sided Delivery conditions:Unassembled Advantages:Distributor for large and medium capacity Different sizes available Modular design = completely adaptableto given spacerequierement17 main Distribution Frames MDF COM 80-2 Horizontal (system side)Vertical (line side)18 main Distribution Frames MDF COM 80-2 (Profile rod mounting) Features: Connectivity:LSA PROFIL Series 2 Design:Vertical/horizontal Horizontal jumpering pairs Room mm Configuration:Free-standing, double-sided Delivery conditions:Unassembled Advantages:Distributor for medium capacityAvailable in 2 different sizes19 main Distribution Frames MDF 91mVertical (system side)Vertical (line side)20 main Distribution Frames MDF 91m (Flexible mounting options) Features: Connectivity:LSA PROFIL Series 2 or Series 71 Design:Vertical Horizontal jumpering pairs Room mm Configuration:Wall-mounted orFree standing (single or double-sided) Delivery conditions:Pre-assembled Advantages.

5 Reduction of installation time by 75% For all LSA modulesAvailable in 3 different sizes21 main Distribution Frames MDF COM 91-2 Vertical (system side)Vertical (line side)22 main Distribution Frames MDF COM 91-2 (Profil rod mounting) Features: Connectivity:LSA PROFIL Series 2 Design:Vertical Horizontal jumpering pairs Room mm Configuration:Wall-mounted orFree-standing (single or double-sided) Delivery conditions:Pre-assembled Advantages:Reduction of installation time by 75%23 main Distribution Frames MDF 108 PVertical (system side)Vertical (line side)24 main Distribution Frames MDF 108 P (Profil rod mounting) Features: Connectivity:LSA PROFIL Series 2 Design:Vertical Horizontal jumpering pairs Room mm Configuration:Wall-mounted orFree-standing (single or double-sided) Delivery conditions:Pre-assembled Advantages.

6 Reduction of installation time by 75%25 main Distribution FramesLSA-PLUS Additional solutionsDSL (Single-pair splitter)Splitter blocks26 main Distribution FramesLSA-PLUS Additional solutionsPROTECTION Basic protection magazinesSingle protection plugs27 main Distribution FramesLSA-PLUS - AccessoriesLabel holder, Marking caps,Disconnection plugs, Dummy plugs, Cover stripsTest- and patch cords28 main Distribution FramesCOM 91-291 MCOM 80-2 MDF 80 MDF 71 Connectivity71 LSA-PLUSD esignVertical/horizontalVerticalHorizont al jumpering capacityRoom height (mm).

7 Delivery conditionsPre-assembledWall-mountedFree- standing/singleFree- - - - PROFILLSA-PLUS71 LSA PROFILLSA PROFIL unassembled108 PLSA - Distribution FramesThank you for your attention!