Setting up the conference system

Connecting conference units connected in a cable string to the ADN CU1 central unit

Setting up a small conference system with only the central unit

For a small conference system, you do not require ADN PS power supplies.

The following describes how to connect one cable string to the ADN CU1 central unit. If necessary, repeat these steps for a second cable string.

￿Use a system cable to connect the PORT II socket 8 or PORT I socket 9 of the ADN CU1 central unit to the IN socket ￿ of the first conference unit.

￿Use a system cable to connect the OUT socket ￿ of the first conference unit to the IN socket ￿ of the second conference unit.

￿Repeat these steps for additional conference units.

￿If necessary, repeat all steps for a second cable string.

ADN CU1

ADN D1/ADN C1

IN –– AUDIO –– OUT

PORT II PORT I

 

 

100-240V~

 

 

 

2x 52.8V

1.75A

50/60Hz 240W

 

 

 

8

9

 

￿

￿

 

 

PORT II PORT I

IN OUT

IN

OUT

IN OUT

ADN CU1

 

 

 

 

 

PORT II

PORT I

OUT

IN

OUT

IN

OUT

 

IN

 

 

1

 

2

 

...20

 

IN

OUT

IN

OUT

IN

OUT

 

 

1

 

2

 

...20

Please note that there is a limited number of approx. 15-20 conference units per cable string due to the voltage drop on the cable string (see page 6).

You can use optional cable holders for guiding the system cables. For further information, refer to the detailed instruction manual “ADN Conference System”.

ADN CU1 11