TechniSat 4Z-WB Anleitung Seite 2

1 Product description
The intermediate amplifier 4Z-WB operates in the frequency range of 250 ... 2,400 MHz and is ideally suited to amplify
signals from two wide-band LNBs and to compensate the electrical losses of up to 80 meters RG6 cable. Each of the 4
amplifiers has a separately adjustable level and slope correction.
Power is supplied by an external power supply (included in delivery).
The amplifier is approved exclusively for indoor installation.
2 Safety instructions
• Installation of the amplifier must be done according IEC60728-11 and national safety standards.
• The amplifier is powered with 230 V~ mains adapter. This voltage is dangerous to life.
• Any repairs must be done by a qualified personnel..
• Do not remove the cover of the power supply section, without disconnecting the unit from the mains supply.
• Do not plug the amplifier into the mains supply if the power cord or plug is damaged.
• Do not plug the amplifier into the mains supply until all cables have been connected correctly.
• To disconnect the amplifier completely from the mains, disconnect plug from the mains socket.
• The mains socket must be easily accessible.
• The amplifier shall not be exposed to dripping or splashing water and no objects filled with liquids, such as vases, shall
be placed on it.
• Avoid placing amplifier next to central heating components, near highly combustible materials and in areas of high
humidity.
• No naked flame sources, such as lighted candles, should be placed on amplifier.
• If the amplifier has been kept in cold conditions for a long time, keep it in a warm room no less than 2 hours before
plugging into the mains.
• Do not insert any objects into ventilation openings.
• The ventilation should not be impeded by covering the ventilation openings with items, such as newspapers, tab-
le-cloths, curtains.
• Mount the amplifier in vertical position with RF input connectors underneath.
• From top, front and bottom of installed amplifier must be at least 10 cm free space.
3 Technical data
Description Unit Value
Model Zwischenverstärker 4Z-WB
Item no. 0000/3244
EAN 4019588032446
Signal path
Frequency range MHz 250 ... 2.400
Gain @290 MHz dB 18
@2.400 MHz dB 30
Level attenuator dB -15 ... 0
Slope correction dB 0 ... 8
Output level dBµV ≤ 118 (35 dB IMA3, EN50083-3)
Allgemein
Supply voltage V 12 ... 15 (5.5/2.1 mm DC plug)
Current consumption device mA 560 @12V
Power supply LNB mA ≤ 600 (over V trunk inputs)
Nominal temperature range °C -20 ... 50
Dimensions (W x H x D) mm 118 x 150 x 39
4 Installation
The amplifier should be mounted on vertical surface to ensure good ventilation conditions.
The amplifier must be fixed with 4 flat-head screws Ø 3.5-4 mm and appropriate wall-plugs if necessary. The screws are
not included in a package.
Check that the supply voltage matches the particulars on the rating plate, then connect the amplifier to the power supply.
5 External view and operating controls
❶
❷
❸
❹
❺
Abb. 2: View of Zwischenverstärker 4Z-WB
①
No Name Function
②
F female 4x trunk inputs, 2x LNB voltage supply over V connectors.
③
Gain Adjusting of gain
④
Slope Adjusting of slope.
⑤
Earth connection Connection terminal for equipotential bonding.
⑥
F female 4x trunk outputs, DC decoupled.
⑦
DC in 12V Hohlbuchse 5.5/2.1 mm, connection for the external power supply.
LED indicator, green Power indicator for power supply.
6 Disposal/Recycling instructions
Electronic equipment must not be disposed of in domestic waste. According to directive 2002/96/EC OF
THE EUROPEAN PARLIAMENT AND COUNCIL of 27 January 2003 on waste electrical and electronic equip-
ment, it must be disposed of professionally. At the end of its service life, take this device for disposal at a
designated public collection point.
Your device is CE approved and meets all necessary EU standards.
Subject to changes and printing errors.
Reproduction and copies are only allowed with the consent of the publisher.
TechniSat is a registered trademark of
TechniSat Digital GmbH · TechniPark · Julius-Saxler-Str. 3 · D-54550 Daun
Warning
Danger to life through electric shock!
Wall mounting: Before drilling holes,
ensure that there is no electrical
❻
wiring in the wall.
❼
Status 03/18