EMP-Centauri MS5/4EUP-2 User manual
Instruction Manual
MS5/4EUP-2 MS5/4EUP-4 MS5/8EUP-4
Dear Customer,
congratulations on the purchase of the EMP-Centauri product. Before its installation and putting into
operation, read carefully the entire operation manual. Keep the purchase and rework if any) records for
future need.
1) Field of Application, Warranty
The product is designed for the distribution of satellite and terrestrial TV signals. EMP-Centauri’s E.LITE
CLASS products are covered under 4 four) years warranty from the date of purchase, see details in
document “General Trade conditions”, published at manufacturer‘s website www.emp-centauri.cz.
Repairs or any interventions in the product may be performed only by EMP-Centauri company, or other
companies authorized by EMP-Centauri.
2) Technical Specifications
MS5/4EUP-2, MS5/4EUP-4 and MS5/8EUP-4 are satellite multiswitches designed for one LNB quattro)
and up to 4 MS5/4EUP-2, MS5/4EUP-4) or 8 MS5/8EUP-4) users. Signals in terrestrial band are
distributed passively.
Multiswitches have no built-in power supply, they are powered from connected satellite receivers. That
voltage is passed also to LNB inputs. If user’s devices are not capable of reliable supplying of multiswitch
and LNB, external power supply 18V should be connected to the multiswitch.
Specifications MS5/4 UP-2 MS5/4 UP-4 MS5/8 UP-4
Inputs / Outputs 5 4xSAT, 1xTERR) / 4 5 4xSAT, 1xTERR) / 8
Frequency Range SAT 950–2150 MHz, TERR 5–862 MHz
Control 13/18 V + 0/22 kHz
Insertion Loss SAT 12 dB, TERR 11 dB SAT 3 dB, TERR 14 dB SAT 3 dB, TERR 17 dB
Sat. inputs isolation Min. 20 dB Vertical/Horizontal, min. 25 dB Low Band/High Band
Maximum input level* SAT 90 dBuV, TERR 100 dBuV
Maximum output level* SAT 78, TERR 89 dBuV SAT 87, TERR 86 dBuV SAT 87, TERR 83 dBuV
Current consumption 60 mA 55 mA at 18 V, from each receiver)
Dimensions w,d,h) 13.6 x 10.4 x 3.3 cm 17.5 x 15.2 x 4.5 cm 18.2 x 15.2 x 4.5 cm
Temperature Range −25°C – +60°C
*Terr.: EN 50083-3/60dB IMA3 [dBµV]; SAT: EN 50083-3/35dB IMA3 [dBµV]
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3) Product Takeover
Make sure that the product is not damaged. Please contact your dealer in the case of damage.
4) Product Storing and Installation
We recommend the device to be installed and serviced by the qualified technician.
The product must not be stored and installed
•in the place with excessive humidity
•in the place with dropping or running water
•in the place with excessive dust pollution, mech. vibrations or impacts
•in the place out of temperature limits specified in the paragraph 2)
•close to heat sources radiators or air ventilators, direct sunshine etc.)
•in the reach of children.
Do not place on the product or near the product
•any containers with liquids vases, glasses etc.)
•naked flame sources lighted candle etc.)
5) Product Connection
Connect the product in accordance with this manual and valid regulation in you country. Use high quality
75 Ω
coaxial cable designed for satellite reception. The coaxial cables shall not be broken, the minimum
bending radius should be 5 cm. Mount the F connectors screw, crimp or compress type) on the ends of
coaxial cables, in the case of using the screw F connectors proceed according to the following picture and
instructions:
1. Remove the outer coaxial cable coating in the length of approx. 15 mm.
2. Roll up the metal shielding braid and the shielding foil underneath and cut the shielding with
scissors to approx. 5 mm.
3. Remove approx. 10 mm of the inner plastic insulation approx. 5 mm of the insulation remains in a place).
4. Carefully screw the F connector on the cable end until the plastic insulation levels with the
F connector opening.
5. Check there is no short between the inner conductor of coaxial cable and F connector.
Connect the F connectors into the F sockets of product and fasten them with an appropriate force.
•Connect F-sockets marked “A”, “B”, “C”, “D” to Quattro LNB
•Connect F-socket marked „TERR IN“ to terr. antenna or amplifier
•Connect F-sockets marked “1”, “2”, “3”, … to wall sockets
•Connect connector marked with protective bonding symbol with protective bonding conductor
•In case of insufficiency of power supplies within satellite receivers connect also external power
supply 18V to socket marked “18 V DC”
Note: Recommended power supply is EMP-Centauri PA18.
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6) Setting
The product has no setting options. Connected satellite receivers must be set to single-satellite reception
using “Universal LNB”. No DiSEqC setting is required.
7) Safety
Due to security reasons the product and wiring in which the product is connected, must be grounded
properly. Make sure the antennas are grounded properly. Connect all devices to power grid only after all
connections are finished and checked. Never work on the wiring including terrestrial and satellite receivers,
TVs) during or before a storm. A lightning stroke into the antenna may cause dangerous overvoltage in the
product metallic parts.
8) Product Maintenance
Always disconnect the product from the wiring before performing any maintenance of the product. If you
have to enter places with a risk of fall, pay attention to your safety. Use only dry cloth to clean the product
and do not use any liquid agents. Coaxial cables installed outdoors should be replaced once in a few years.
Unscrew all F connectors and clean connector contacts, resp. shorten the coaxial cable by approx. 2 cm,
every 2 years.
9) Symbols xplanation
Certificate of conformity
Protective bonding
For indoor use
According to EU directive, electric and electronic devices which are identified by one of the
following symbols must not be disposed of together with municipal waste. When disposing of
the old device, use local waste collection and separation systems.
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10) Wiring xample
Other wiring examples are shown at webpage www.emp-centauri.eu.
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11) Contact
Manufacturer: EMP-Centauri s.r.o.
5. kvetna 690
339 01 Klatovy 4
Czech Republic
tel: +420) 376 323 813 sales)
tel: +420) 376 323 853 tech. support)
www.emp-centauri.cz
MS5/4 UP-2
MS5/4 UP-4
MS5/8 UP-4
LNB
(QUATTRO)
PA18
T RR ANTÉNA
This manual suits for next models
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