WISI DRS 05xx Flex Switch Multiswitch Instruction Manual
- June 5, 2024
- WISI
Table of Contents
WISI DRS 05xx Flex Switch Multiswitch
SPECIFICATION
- Stand-alone multi-switch for the distribution of 4 satellite polarisations and terrestrial signals
- Quad-LNB support
- Active terrestrial path to distribute DVB-T/ T2, DAB and FM without an additional amplifier
- Integrated SAT amplifier for low insertion loss
- Pre-emphasis to compensate the cable loss at high frequencies
- High screening efficiency of Class A
- Compact dimensions paired with installation-friendly distance between the F-connectors
- Color-coded inputs and outputs
- Made in Germany
Important Notes:
Please check the coaxial cables regarding short circuit before starting!
The mounting ground should be:
- flame retardant
- dust-free
- protected against humidity
- not under direct impact of sunlight
- not adjacent to heating sources
Please check the input level of the SAT lines: They should be nearly equal. All installations and fixings of components should only be executed by skilled people when the units are disconnected from the power source. Short-circuits have to be avoided. The European and national standards and regulations for the guarantee of electrical security have to be considered as well as the national permissions and legal regulations for broadcast receiving systems! A ground connection must be installed at the device (Ground connector) as well as the satellite dish with at least 4 mm² cables.
Grounding and Potential Equalization Pursuant to EN 50 083-1 the satellite antenna system must comply with safety requirements, i.e., grounding and potential equalization.
Application
This multiswitch is used for the distribution of 4 SAT-IF-Polarizations (e.g. ASTRA or EUELSAT) from a QUATTRO or Quad LNB and terrestrial signals (active path). The selection of the IF-polarization is realized by the receiver control signal 14/18 V (Vertical/Horizontal), 0/22 kHz (Low-, High-Band). The stand alone device is equipped with an power supply which ensures the LNB powering. Additionally integrated is a 22 KHz generator which allows the usage of Quad-LNBs.
Application example:
Specifications
SAT-ZF Stamm/SAT-IF trunk DRS 0508 DRS 0512/0516 DRS 0524/0532
- Inputs SAT 4 St./pcs.
- Frequenzy range SAT 950…2400 MHz
- Decoupling SAT – SAT 30 dB typ.
- Return loss SAT >10 dB
Terrestrial trunk
- Inputs TERR 1 St./pcs.
- Frequency range TERR 40…862 MHz
- Isolation TERR – SAT 30 dB typ.
- Return loss TERR >10 dB
Subscriber outputs
-
Outputs 8 St./pcs. 12/16 St./pcs. 24/32 St./pcs.
-
Frequency range 40…2400 MHz
-
TERR type aktiv/active
-
Anschlussdämpfung TERR/Insertion TERR 2 dB (±2 dB) 2 dB (±2 dB) 2 dB (2dB) (40…862 MHz)
-
Insertion loss SAT 0…-5 dB 1…-4 dB 5…0 dB
-
Max. Ausgangspegel Teiln SAT/ 102 dBμV
-
Max. output level subscriber SAT
-
Max. Ausgangspegel Teiln TERR/ 90 dBμV 84 dBμV 84 dBμV
Max. output level subscriber TERR -
TERR/ >10 dB
-
Return loss subscriber SAT & TERR
-
Control signal 14/18 V, 0/22 kHz
-
Receiver/ 30 mA
-
Current consumption from receiver
General data
- Power indicator LED
- Quad LNB support Ja/Yes
- LNB supply voltage 14 V/18 V (22 kHz)
- LNB current consumption max. 500 mA
- Operating voltage 90…264 V AC, 50/60 Hz
- Power consumption max. 5,5 W 5,5 W 7 W
- Screening factor Klasse A, nach EN 50083-2/
- Class A, according to EN 50083-2
- Impedance 75 Ω
- Betriebstemperaturbereich/ 0…+55 °C
- Operating temperature range
- Weight 0,46 kg 0,62…0,64 kg 0,86…0,9 kg
- (BxHxT)/ 222x110x57 mm 310x110x57 mm 324x140x63 mm
- Dimensions (width x height x depth)
WISI Communications GmbH & Co. KG
Empfangs- und Verteiltechnik
Wilhelm-Sihn-Strasse 5-7 Inland: Phone +49 7233-66-0 Fax -320
75223 Niefern-Öschelbronn Export: Phone +49 7233-66-0 Fax -350
Germany Email: [email protected]