Alto DPA 4000 Manuel d'utilisateur télécharger pdf (Page 9)

Apparaten skall anslutas

till jordat uttag nar den

ansluts till ett natverk

CH1

BALANCED

INPUT

PARALLEL

OUTPUT

LIMITER

OFF

CH2

BALANCED

INPUT

PARALLEL

OUTPUT

MODE

BRIDGE

STEREO

CH1

OUTPUT1

OUTPUT2

POWER OUTPUTS

CH1

1+ 1-

POS NEG

CH2

BRIDGE

MONO

CH2

2+ 2-

POS NEG

BRIDGE

1+ 2+

POS NEG

CH2

1+ 1-

POS NEG

BREAKER

INPUT

TIP/PIN2

RING/PIN3

SLEEVE/PIN1

TIP/PIN2

RING/PIN3

SLEEVE/PIN1

INPUT INPUT

RS485 IN

RS485 OUT

RS232

SERIAL PORT

Apparaten skall anslutas

till jordat uttag nar den

ansluts till ett natverk

CH1

BALANCED

INPUT

PARALLEL

OUTPUT

LIMITER

OFF

CH2

BALANCED

INPUT

PARALLEL

OUTPUT

MODE

BRIDGE

STEREO

CH1

OUTPUT1

OUTPUT2

POWER OUTPUTS

CH1

1+ 1-

POS NEG

CH2

BRIDGE

MONO

CH2

2+ 2-

POS NEG

BRIDGE

1+ 2+

POS NEG

CH2

1+ 1-

POS NEG

BREAKER

INPUT

TIP/PIN2

RING/PIN3

SLEEVE/PIN1

TIP/PIN2

RING/PIN3

SLEEVE/PIN1

INPUT INPUT

RS485 IN

RS485 OUT

RS232

SERIAL PORT

Apparaten skall anslutas

till jordat uttag nar den

ansluts till ett natverk

CH1

BALANCED

INPUT

PARALLEL

OUTPUT

LIMITER

OFF

CH2

BALANCED

INPUT

PARALLEL

OUTPUT

MODE

BRIDGE

STEREO

CH1

OUTPUT1

OUTPUT2

POWER OUTPUTS

CH1

1+ 1-

POS NEG

CH2

BRIDGE

MONO

CH2

2+ 2-

POS NEG

BRIDGE

1+ 2+

POS NEG

CH2

1+ 1-

POS NEG

BREAKER

INPUT

TIP/PIN2

RING/PIN3

SLEEVE/PIN1

TIP/PIN2

RING/PIN3

SLEEVE/PIN1

INPUT INPUT

RS485 IN

RS485 OUT

RS232

SERIAL PORT

5.2 Connection to the PC

Connect the First DPA to the PC's RS232 serial port, using a 9-pin female plug connected to the RS232 socket on

the rear panel of unit.

Connect RS485 IN of the Second DPA to the First DPA 's RS485 OUT socket, in this way, you can connect up

32 DPA units for a same PC.to

IMPORTANT!!!

If the first unit is placed at a distance to the PC that exceeds 5 meters, RS232 to RS485 converters must

be used to reach it. And the first unit connected to the PC thru RS232 must be switched ON and working,

otherwise none of the other units can be controlled by the PC.

Connection Diagram of Remote Control

5.3 First Steps with the PC Editor

To avoid accidentally overwriting an existing PRESET, it is important that you follow the correct routine when ini-

tiating a session between the DPA unit and your computer.

1>. With the powered up and connected to your PC's serial port as described, run the PC Editor

DPA unit program

by selecting the MAXI EOITOR icon in the Windows PROGRAMS menu.

to / from

RS232 Serial Port

to / from

RS232 (Rear panel)

From

RS485 OUT

From

RS485 OUT

RS485 IN

DPA2500/4000

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 19 20

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Alto DPA 4000 Manuel d'utilisateur Page 9

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