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Related Manuals for ASTRO HVB 21
Summary of Contents for ASTRO HVB 21
- Page 1 Version 01-2021A...
- Page 2 A PDF version of this manual can be downloaded on the ASTRO website (there may be a more recent version). The ASTRO company confirms that the information in this...
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Page 3: Table Of Contents
Warranty conditions.............page 12 Performance description............page 12 Disposal................page 12 Installation................page 13 Connection and start-up............page 14 Configuration...............page 14 Troubleshooting..............page 16 Maintenance and repair............page 16 Block diagram..............page 17 Technical data..............page 18 Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A page 3... -
Page 4: Symbols And Conventions Used
Used batteries must be disposed of at approved recycling points. Batteries must be completely discharged before disposal. This symbol indicates components which must not be disposed of with household rubbish. page 4 Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A... -
Page 5: Intended Use
Intended use Intended use The HVB 21, HVB 31 and HVB 32 are universal broadband ampli- fiers for bidirectional building distribution and broadband communi- cation systems. They are exclusively designed for signal amplification in unidirectional and bidirectional distribution systems in single-family and multi-family dwellings. -
Page 6: Device Description
(wall installation) [5] Installation lugs for perforated plate or wooden plate [6] Bushing for earth connection Fig. 1: HVB 31 amplifier (HVB 21 and HVB 32 identical) page 6 Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A... - Page 7 Fig. 2: HVB 31 amplifier, interior view The HVB 21, HVB 31 and HVB 32 amplifiers have a CE-marking. This confirms that the products comply with the relevant EC direc- tives and adhere to the requirements specified therein.
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Page 8: Important Safety Information
Keep this operating manual for future use and for handover in the event of a change of owner or operator. A PDF version of this manual can be downloaded on the ASTRO website (there may be a more recent version). ... - Page 9 The device is operational when connected to the mains voltage. Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A page 9...
- Page 10 During operation, the device must always be covered by the components provided for this purpose. It is not permitted to operate the device when the cover is open. page 10 Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A...
- Page 11 They may also cause device malfunctions. Do not connect the supplied mains adapter to any other prod- ucts. Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A page 11...
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Page 12: Warranty Conditions
They can be found in the current catalogue or on the Internet under “www.astro-kom.de”. Performance description The HVB 21, HVB 31 and HVB 32 are universal building broadband amplifiers for bidirectional building distribution and broadband communication systems. They are exclusively designed for signal amplification in unidirectional and bidirectional distribution systems in single-family and multi-family dwellings. -
Page 13: Installation
Screw the device in place using wood screws or sheet metal screws (drill holes [5] in the device, see left). ESULT The module is now installed and can be connected. Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A page 13... -
Page 14: Connection And Start-Up
This setting must not be changed in networks that do not use a return path! page 14 Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A... - Page 15 First configure the amplifier for the transmission of forward signals: Remove the housing cover by loosening the cover screw. When the devices are delivered, the HVB 21, HVB 31 and HVB 32 amplifiers have an attenuator (0...15 dB) [1] and a tilt equal- iser (0...15 dB) [2] (see left) in the input, which are screwed in.
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Page 16: Troubleshooting
The device may need to be sent to the manufacturer. page 16 Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A... -
Page 17: Block Diagram
Block diagram Block diagram 0 / 7 dB 0..15 dB 0..15 dB 0..15 dB Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A page 17... -
Page 18: Technical Data
[mm] 135 x 140 x 49 (including connectors) Weight [kg] Mounting and operation heigth < 3000 m over N.N. Protection Class DIN EN 60 529-IP 20 page 18 Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A... - Page 19 Technical data VFKD classification B2.1 B3.1 B3.2 *) at 85 - 108 MHz with bandwidth conversion; **) measured at 10 MHz Operating manual HVB 21, HVB 31 a. HVB 32 - Version 01-2021A page 19...
- Page 20 Internet: www.astro-kom.de All the information contained in this document has been checked in good faith. The ASTRO company cannot be held liable for any damage or injury arising in connection with the use of these operating instructions. Operating manual HVB 21, HVB 31 a.