Atkinson Dynamics AD-27 Instrukcja Obsługi Pobierz pdf (Strona 9)

BLK

TO OTHER

INTERCOMS

GRN

CONTROL

AUDIO

290A3972-03

SLAVE

SEE POWER

CONNECTIONS

BLK

WHT

GRN

BLK

GRN

MASTER B

MASTER DESK SET

SEE POWER

CONNECTIONS

BLK

WHT

GRN

WHT

COMMON WHT

BLK

GRN

MASTER A

SEE POWER

CONNECTIONS

BLK

WHT

GRN

WHT

BLK

GRN

WHT

BLK

WHT

GRN

TES:

1. Desk Set speaker (microphone is mounted on handset)

2. Desk Set speaker volume control

3. Handset earpiece volume control (mounted on back of case)

4. Speaker/Microphone

5. Off/On/Speaker volume control

6. Talk Switch

7. #137144 hand-held, noise cancelling microphone

8. 3-conductor/16-22 gauge cable. Use shielded cable in

electrically noisy areas. Ground one end of the shield.

Do not connect shield to chassis of AC-powered intercom.

DESK SET

WER

MASTER

MASTER A

MASTER B

SLA

12VDC AD-26CT AD-26C AD-26C-7 AD-26D

120V 50/60Hz AD-27CT AD-27C AD-27C-7 AD-27D

Operating Principle:

1. Master normally listens to Slave (Slave

in hands-free mode).

2. When any Master presses talk button, Slave listens.

3. When there is more than one Slave, Slaves will transmit to

Master(s) at the same time.

WER CONNECTIONS

BLK +DC-POWER 12/24V Models

HOT 120/240V Models

WHT Common 12/24V Models

Neutral 120/240V Models

GRN Earth Ground 120/240V Models only

Before installing remote intercoms, precaution

should be taken to prevent feedback between

two or more remotes in close proximity and

acoustically reflective areas.

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