Aiphone installation manual Exchange interconnection by means of AI-900TI

Models: AI-900

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Exchange interconnection by means of AI-900TI

Connect as shown below.

Exchange interconnection by means of AI-900TI

2 twisted pair cables

2 twisted pair cables

2 twisted pair cables

2 twisted pair cables

2-core shielded cable

2 twisted pair cables

2 twisted pair cables

2 twisted pair cables

2 twisted pair cables

2-core shielded cable

AI-900TI

CN1

CN2

CN3

CN4

CN6

AI-900TI

CN1

CN2

CN3

CN4

CN6

Voice line 1

Voice line 2

Voice line 3

Voice line 4

Data line RS-485

Voice line 1

Voice line 2

Voice line 3

Voice line 4

Data line RS-485

HOT

COM

HOT

COM

HOT

COM

HOT

COM

HOT

COM

HOT

COM

HOT

COM

HOT

COM

A

B

GND

GND

Manual backgroundManual backgroundManual background HOT

Manual backgroundManual backgroundManual background COM

Manual backgroundManual backgroundManual background HOT Manual backgroundManual backgroundManual background COM

Manual backgroundManual backgroundManual background HOT

Manual backgroundManual backgroundManual background COM

Manual backgroundManual backgroundManual background HOT Manual backgroundManual backgroundManual background COM

Manual backgroundManual backgroundManual background HOT

Manual backgroundManual backgroundManual background COM

Manual backgroundManual backgroundManual background HOT Manual backgroundManual backgroundManual background COM

Manual backgroundManual backgroundManual background HOT

Manual backgroundManual backgroundManual background COM

Manual backgroundManual backgroundManual background HOT Manual backgroundManual backgroundManual background COM

A

B

GND

GND

Front view of the circuit board

37

Page 37
Image 37
Aiphone installation manual Exchange interconnection by means of AI-900TI