IRT DAA-3400 Instruction Manual Download Page 9

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IRT Electronics Pty. Ltd.

Drawing No.

COPYRIGHT

ARTARMON NSW AUSTRALIA 2064

A3

N.T.S.

1

DAA-3400

804169

Date:

4

3-Oct-2001 

1  28-01-98

AES/EBU AMPLIFIER

PL2/1

BAL I/P

UNBAL I/P

PL1/20a,b

PL1/18a,b

PL1/19a  

PL1/19b  

PL1/17a  

PL1/17b  

PL1/16a,b

PL1/14a,b

PL1/15a  

PL1/15b  

PL1/13a  

PL1/13b  

PL1/12a,b

PL1/10a,b

PL1/11a  

PL1/11b  

PL1/ 9a  

PL1/ 9b  

PL1/ 8a,b

PL1/ 6a,b

PL1/ 7a  

PL1/ 7b  

PL1/ 5a  

PL1/ 5b  

PL1/21a,b

PL1/22a,b

PL1/23a,b

PL1/24a,b

PL1/25a,b

PL1/26a,b

AES MON.

2  16-04-98

+5

+5

+5

+5

PL1/29a,b

PL1/30a  

PL1/30b  

PL1/31a  

PL1/32a  

PL1/31b  

PL1/32b  

'AES MON.'

75

110

110

75

3  29-07-99

R9 

PCB 804170P ISS.6

T1

R1 120

8

7

6

5

4

3

2

1

U2

DS9638

8

7

6

5

4

3

2

1

U3

DS9638

8

7

6

5

4

3

2

1

U4

DS9638

8

7

6

5

4

3

2

1

U5

DS9638

8

7

6

5

4

3

2

1

U6

DS9638

R2

75

1

3

2

FL1

1

3

2

FL2

1

3

2

FL3

1

3

2

FL4

2

1

ZD1

1N5364

VIN-

2

VIN+

1

+V

4

-V

3

5

CONV1

ZS32405

C1

100nF

1

2

3

D1

BAV99

1

2

3

D2

BAV99

C21

100nF

C20

100nF

C19

100nF

C18

100nF

C17

100nF

C16

1uF

C15

1uF

C14

1uF

C13

1uF

C12

1uF

C11

1uF

C10

1uF

C9

1uF

C8

1uF

DB1

DB2

R16

51

R15

51

R14

51

R17

51

R18

51

R19

51

R20

51

R21

51

C24

1500uF

C23

1500uF

R22

51

R23

51

R24

51

R25

51

R26

51

R27

51

R28

51

R29

51

T2

T3

T4

T5

T6

T7

T8

T9

C5

1uF

1

2

3

4

5

6

7

8

R

D

U1

DS8921A

R101

820

2

1

LD1 GRN

'DC'

SK101

8

7

5

6

3

4

2

1

SK102/PL2

3

1

2

SW1

3

1

2

SW2

C33 100nF

C32 100nF

R4

100

R3 100

C4

100nF

C3

100nF

C6

100nF

C7

100nF

R9

120

R10 180

C31

100nF

C22

1uF

R6

0R0

3

1

2

LK9

R5

0R0

C25

100nF

F1

2R2

F2

2R2

F3

2R2

F4

2R2

R35

47R

R34

47R

L3

L1

L2

K.N.

4  28-02-01 ECR1181

+5

IRT 

Communications 

www.irtcommunications.com

Summary of Contents for DAA-3400

Page 1: ...ternet at http www irtelectronics com I R T Electronics Pty Ltd A B N 35 000 832 575 26 Hotham Parade ARTARMON N S W 2064 AUSTRALIA National Phone 02 9439 3744 Fax 02 9439 7439 International 61 2 9439...

Page 2: ...s the use of voltages and currents that may be dangerous to human life Note that under certain conditions dangerous potentials may exist in some circuits when power controls are in the OFF position Ma...

Page 3: ...and this signal drives output line driver circuits for the nine outputs from the DAA 3400 eight to the rear panel assembly via transformers T2 T9 and one via T10 to the front panel monitor connector T...

Page 4: ...s Power requirement per unit 14V 0 14Vac 2 VA Connectors Unbalanced BNC Balanced Phoenix 3 terminal plug in screw terminal blocks Operating temperature range 0 50 C ambient Mechanical 6 HP x 3 U x 220...

Page 5: ...frame or chassis See details in separate manual for selected frame type Installation Installation requires the unit to be plugged into the front of the mounting frame and the rear assembly to be secur...

Page 6: ...ale and are intended to show connection order and approximate layout only OUTPUT MON DC DAA 3400 N140 ZAA 3401 3 2 Gnd AES O P s 75 Ohm INPUT 110 Ohm 3 2 Gnd 3 2 Gnd 3 2 Gnd 3 2 Gnd 3 2 Gnd 3 2 Gnd 3...

Page 7: ...le from the component supplier Equipment return Before arranging service ensure that the fault is in the unit to be serviced and not in associated equipment If possible confirm this by substitution Be...

Page 8: ...Drawing Sheet Description 804169 1 DAA 3400 AES EBU distribution amplifier 804174 1 ZAA 3400 75 ohms unbalanced rear assembly 804175 2 ZAA 3401 110 ohms balanced rear assembly I R T C o m m u n i c a...

Page 9: ...7 6 5 4 3 2 1 U3 DS9638 8 7 6 5 4 3 2 1 U4 DS9638 8 7 6 5 4 3 2 1 U5 DS9638 8 7 6 5 4 3 2 1 U6 DS9638 R2 75 1 3 2 FL1 1 3 2 FL2 1 3 2 FL3 1 3 2 FL4 2 1 ZD1 1N5364 VIN 2 VIN 1 V 4 V 3 5 CONV1 ZS32405...

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