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INSTALLATION INSTRUCTIONS

MOUNTING THE MULTISWITCH

Select a suitable location to install the Multiswitch. Do not install the Multiswitch 

in damp, humid, hot or dusty areas. Using the screw slots on the Corner Brackets, 

secure the Multiswitch using the appropriate fixing screws and wall plugs to suit 

the relevant wall surface or cabinet.

CONNECTING THE SAT & TERR INPUT AND OUTPUT TRUNK CABLES:

Use a suitably sized Satellite Dish to provide adequate signal levels from the 

satellite  being  received.  Ensure  that  the  Satellite  Drop  Cables  are  connected 

correctly to the LNB's. Ensure that the F Connectors are properly sealed against 

water ingress. If a Composite Cable (multi core coaxial cable) has been used, 

ensure that the outer jacket is not facing upwards and cannot collect rain water. 

Check  the  Terrestrial  Drop  Cable  and  ensure  that  this  has  also  been  sealed 

against water  ingress.  If  a Triplexer  has  been  used  to  combine  FM  and  DAB 

aerials with the UHF Terrestrial Aerial, ensure that this is also water tight. Ensure 

that all drop cables have drip loops prior to their entering the building.

Connect the SAT and TERR drop cables to the corresponding Satellite and TERR 

Inputs on the Multiswitch. Connect any additional Multiswitches or Trunk Cables 

to the Satellite & TERR Trunk Outputs as applies. Ensure that you terminate the 

last Multiswitch in a cascade using 75Ω DC Blocked F-type Terminators.

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EARTH BONDING

Earth bond the Multiswitch to the Earth Bonding Lug and/or the Earth Terminal 

Bars using minimum 4mm² Earth Bonding Cable. It is best practise to earth bond 

across all Multiswitches using a single unbroken Earth Bonding Wire. To achieve 

this, strip away 3cm of the insulation of a length of 4mm² Earth Bonding Wire. 

See Figure 1. 

Unscrew the Earth Bolt on the Earth Terminal Bar to provide enough clearance 

to wrap the Earth Bonding Wire around the Earth Bolt. 

See Figure 2.

 

Tighten  the  Earth  Bolt  and  route  the  Earth  Bonding  Wire  to  all  other  Earth 

Terminal Bars and terminate as detailed above. Make sure that the Earth Bonding 

Cable is connected directly to the building’s PME.

Содержание WSCR504

Страница 1: ...DSCR MULTISWITCH INSTRUCTION MANUAL www whytetechnologies com MODELS WSCR504 WSCR506 WSCR508 WSCR512 WSCR516...

Страница 2: ...ng point using minimum 4mm diameter earth cable PRECAUTIONS To ensure trouble free operation Do not remove the cover of the Multiswitch or disassemble it as this will invalidate the guarantee The fema...

Страница 3: ...automatically detected and switched over on a per subscriber port basis Terrestrial signal levels are controlled via a manual Gain Control knob and a selectable Protean Tap which permits a wide range...

Страница 4: ...n stand alone mode when powered directly Whyte via the 18V Auxiliary Input by using a Whyte Power Supply Unit sold separately Any unused open SAT TERR Trunk Outputs must be terminated using 75 DC Bloc...

Страница 5: ...nsure that this is also water tight Ensure that all drop cables have drip loops prior to their entering the building Connect the SAT and TERR drop cables to the corresponding Satellite and TERR Inputs...

Страница 6: ...is not available such as Supply Unit may be conveniently fitted elsewhere whereby th using coaxial cable 5 Whyte Earth Bonding Earth bond the Multiswitch Make sure that the Earth B Multiple Earthing p...

Страница 7: ...www whytetechnologies com www whytetechnologies com 12 13 Whyte EXAMPLE CONFIGURATION Figure 4 EXAMPLE CONFIGURATION Hybrid IRS...

Страница 8: ...ap Output Ports F Connector 4 6 Trunk DC Pass SAT Yes Yes TERR No No Trunk Through Loss nom SAT 4dB 4dB TERR 4dB 4dB Gain SAT 35dB 25dB AGC 35dB 25dB AGC TERR 8dB 2dB 8dB 2dB Gain Control SAT AGC AGC...

Страница 9: ...hyteTech WhyteTechnologies Whyte Technologies WhyteTechnologies Whyte Technologies Chevron Distribution Ltd Unit 12 13 Watermill Business Centre Edison Road Enfield EN3 7XF Phone 0330 999 1980 E mail...

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