Unitron Johansson 7472L1 User Manual Download Page 1 | Manualshive

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User Manual

Smart Amp

Ref. 7472L1

–

7472L2

PATENTED TECHNOLOGY

SW Version 1.0

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Summary of Contents for Johansson 7472L1

Page 1: ...User Manual Smart Amp Ref 7472L1 7472L2 PATENTED TECHNOLOGY SW Version 1 0 ...

Page 2: ...ONDITIONS OF WARRANTY 9 No part of this manual may be copied reproduced transmitted transcribed or translated into any language without permission Unitron reserves the right to change the specifications of the hardware and software described in these manuals at any time Unitron cannot be held liable for any damages resulting from the use of this product Specifications are subject to change without...

Page 3: ... 4G or 5G protection on all inputs Outdoor weatherproof mast head housing DC Power over coax All ports ESD protected 1 2 Package contents 1 Smart Amp ref 7472L1 7472L2 Optional Power Supply 12V ref 2437 2 TECHNICAL SPECIFICATIONS 7472L1 7472L2 Inputs 2 2 Outputs 4G CH60 5G CH48 Frequency range VHF BIII UHF Automatic channel plan selection LTE band rejection dB 40 Output 1 Output Power dBµV 90 Freq...

Page 4: ... output voltage VDC 12 Alimentation V 12 stabilized AC input voltage frequency power 110 240 VAC 50 60 Hz 6 5 W Standard EN50083 2 Output current mA 400 max Insulation class II Connectors F type Female Operating temperature C 0 to 50 Mounting Mast or DIN rail IP20 Dimensions mm 95 x 76 x 35 Power supply supplied only in the KIT version ...

Page 5: ... and leave a minimum space of 15 cm around the product to guarantee a maximum ventilation of the product The Smart Amp does not allow pass through DC power for pre amplifiers or active antennas How Autoscan works Plug in Power Supply Status LED will blink green when scanning Status LED solid green when autoscan ready This can take up to 20 seconds Status LED red when error during scan Unpower and ...

Page 6: ... lasts longer than 6 seconds there is no channel scan and the initial settings are kept Important note for installers Do not cut the power plug and insert power supply directly to a power cabinet power strip Make sure the end user or installer can easily and safely unpower and repower device LTE Filtering LTE1 LTE800 4G REF 7472L1 Everything above 790MHz is filtered out LTE2 LTE700 5G REF 7472L2 E...

Page 7: ...ow CH30 CH30 CH30 is transmitted CH30 is rejected CH40 CH40 CH40 is rejected CH40 is transmitted Duplicate channel switch ON Weakest channel is converted to LTE band See example below CH30 CH30 CH30 is transmitted CH30 is converted to LTE band CH40 CH40 CH40 is converted to LTE band CH40 is transmitted ...

Page 8: ...on Do not place any items such as newspapers tablecloths curtains on the unit that might cover the ventilation holes Do not place any naked flame sources such as lighted candles on the apparatus Do not install the product in a dusty place Use the apparatus only in moderate climates not in tropical climates Respect the minimum and maximum temperature specifications To avoid any risk of electrical s...

Page 9: ...ifications Installation or use in a manner inconsistent with the technical or safety standards in force in the country where the product is used Use of non suitable accessories power supply adapters Installation in a defect system External cause beyond the control of Unitron N V such as drop accidents lightning water ﬁre improper ventilation THE WARRANTY IS NOT APPLIED IF Production date or serial...

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