DRAKE 4000 series II Podręcznik Użytkownika Pobierz pdf (Strona 14)

4000 Series II - EASi-COM II User Guide

STA0309 - Issue 2.0 Page 13 of 30

2. MATRIX DESCRIPTION

2.1 Overview

The EASi-COM II matrix comprises a 2RU by 19-inch rack mount unit with all

connections made from the rear. The Matrix contains a power supply, capable of

powering the Control Panels, connected via a standard IEC.

Forced air-cooling is provided within the unit to maintain the unit at the correct

operating temperatures. Inadequate or obstructed ventilation may result in serious

damage to the system.

Switch options are available behind a removable cover to set the Matrix into a number

of operating modes. Adjustments are also accessible from the front to change input

and output levels in parts of the system.

2.1.1 Front View

1 DC Fuse 1 7 Mains AC Fuse

2 DC Power LED 1 8 Power ON LED

3 DC Fuse 2 9 Matrix Configuration Switches

4 DC Power LED 2 10 Control Panel Activity LEDs

5 DC Fuse 3 11 Port 5 to 14 I/O Level and Balance Controls

6 DC Power LED 3

1 3 5 7 8

10 11

2 4 6

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 30 31

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DRAKE 4000 series II Podręcznik Użytkownika Strona 14