Videx 2 Wire, Руководство пользователя

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Two Wire Videokit ESVK Series
PrtCode:ESVK_ENG_1.6.doc – Pag.22/44 25/11/2009 Rev.1.6
Art.2315
BUS booster and video signal amplifier
BUS IN
PS
H L M
BUS OUT
AMPLIFICATION
Fig.1 Fig.2
DESCRIPTION
The Art.2315 restores the voltage levels of the BUS line and amplifies the video signal (3 levels: H=high, M=medium and L=low). The BUS line must be
interrupted and connected to the BUS-IN input, then the signal from the
BUS-OUT will be amplified. Connect to the PS input a power supply Art.2321.
We suggest the use of the BUS booster in installations which are not using the VIDEX CM2 cable and it is necessary to reach large cables distances.
(i.e. Using CAT5, distances greater than 70m).
CONNECTION TERMINALS AND JUMPERS
Terminal/Jumper Description
BUS IN
BUS line input
BUS OUT BUS line output
PS Power supply input (use Art.2321)
AMPLIFICATION Video signal amplification, 3 levels = high, medium and low
SPECIFICATION
Housing/Mounting Plastic box 50x60x20mm / direct wall mounting
Push Buttons N/A
Programming N/A
Controls Video signal amplification (3 levels)
Power Supply Requires local 2321 PSU.
Working Temperature -10 +50ºC
CUSTOMER SUPPORT INFORMATION
All Countries Customers UK Customers
VIDEX Electronics S.p.A.
www.videx.it – technical@videx.it
Tel.+39 0734 631669
Fax +39 0734 632475
VIDEX Security LTD
www.videx-security.com
Tech Line 0191 224 3174
Fax 0191 224 1559
The product is CE marked demonstrating its conformity and is for distribution within all
member states of the EU with no restrictions.
This product follows the provisions of the European Directives
89/336/EEC & 92/31/EEC (EMC),
73/23/EEC (LVD) and 93/68/EEC (CE marking). Il prodotto è marchiato CE a dimostrazione della sua conformità e può essere distribui-
to liberamente all’interno dei paesi membri dell’unione europea EU.
Questo prodotto è conforme alle direttive Europee
89/336/EEC & 92/31/EEC (EMC),
73/23/EEC (LVD) e 93/68/EEC (Marcatura CE).