ARMTEL ARMT.665230.139, Руководство пользователя

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TDA-500 DIGITAL POWER AMPLIFIER
User Manual
armtel.com page 15/28
info@armtel.com © Armtel
ENG
2.3 Safety precautions
2.3.1 For operation of TDA-500 are allowed personnel who have been instructed
undergone appropriate training and become familiar with the requirements of this User
Manual.
2.3.2 When using the TDA-500 for its intended purpose, it is necessary to comply with
the safety requirements determined by the "Labor Protection Rules for the Operation of
Electrical Installations" when working with electrical receivers with voltages up to 1000 V.
2.3.3 To avoid electric shock, do not:
−
turn on the product with a damaged power and communication cables;
− connect and disconnect communication cables only when the power cable is
disconnected.
ATTENTION: DISASSEMBLY OF ARTICLE CONNECTED TO POWER SUPPLY IS
PROHIBITED!
In order to ensure fire safety, follow the following rules:
−
before connecting the product to the power supply, make sure the power cable
are properly insulated;
−
protect power and communication cables from damage.
2.4 Installation, connection and dismantling
2.4.1 Install the TDA-500 at the place of operation in a 19 "cabinet (rack).
Note – The set of fasteners for installation TDA-500 in a 19" cabinet (rack) is not included in
the scope of supply and is selected by the user independently.
2.4.2 Install the connectors supplied in the delivery set in accordance with Appendix A
in the following order:
−
install the connector «48V DC» on the cable coming from the auxiliary power
supply;
−
install the connectors «OUT» on the cables of the output lines (loudspeakers);
−
install the connectors «Channel» on the cables coming from the signal sources.
2.4.3 Figures 5 and 6 show a variants of the TDA-500 amplifier connection diagram.