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

Page 37

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

HOT

COM

HOT COM

HOT

COM

HOT COM

HOT

COM

HOT COM

HOT

COM

HOT COM

A

B

GND

GND

Front view of the circuit board

37

Image 37

Contents Voice Security System Installation ManualTable of Contents Speech and Function Tests Safety Symbol and Message Conventions Safety PrecautionsWhen mounted on a wall When the Unit is in Use Applicable to the exchangeApplicable to the exchange FCC Requirements Industry Canada Requirements Installation Precautions FeaturesGeneral Description System Configuration System Configuration and Equipment FunctionsEquipment Functions AI-900MF Main Frame Nomenclature and Functions Installation and Connection Procedures AI-900MF Main Frame Equipment InstallationRack mounting 55.2 AI-PU200 Power Transformer Unit Wall mounting AI-RS150, AI-RS160, AI-RS170 and AI-RS180 Substations Dimensional diagramDesk-top mounting Master StationBackup Battery Installation AI-900MF Card InstallationBattery replacement Card Installation Wiring from the Station or Outside Line WiringSupplied Connector Connection AI-900MS Master Station Interface Card Connection Station Address SettingView a Master Station and AI-900MS connectionAI-900MS and AI-MS900 connection ConnectionCN3 CN4 External recording device and AI-900MS connectionExternal speaker connection AI-MS900 Master Station Connection and AdjustmentTelephone and AI-900AL connection AI-900AL Telephone Interface Card ConnectionSetting of telephone volume switches on the AI-900AL card Setting telephones talking volume levelsExternal recording device and AI-900AL connection Substation and AI-900RS connection AI-900RS Substation Interface Card ConnectionExternal amplifier and AI-900RS connection Outside line and AI-900CO connection AI-900CO Outside Line Interface Card ConnectionExternal recording device and AI-900CO connection Amplifier and AI-900AF connection AI-900AF Audio Function Card ConnectionExternal amplifier and AI-900AF connection External sound sources and AI-900AF connection External sound source and AI-900AF connectionAI-900TI Tie-Line Interface Card Exchange Interconnection Termination resistance settingExchange interconnection by means of AI-900TI Exchange No. setting Exchange Number SettingAI-900MF and power supply connection Programming PC Connection Main Frame and PC ConnectionDirect connection by means of RS-232C Direct connection by means of RS-232C Programming PCConnection via modem Programming PC Connection via modemDirect connection by means of RS-232C Operation log PC Operation Log PC ConnectionConnection via modem Operation log PC System ProgrammingSpeech Test Speech and Function TestsFunction Test Calls from the substationAccessories SpecificationsAI-900MS Master Station Interface Card AI-900RS Substation Interface Card AI-900AL Telephone Interface CardAI-900AF Audio Function Card AI-900CO Outside Line Interface CardAI-YC303 Main Frame Wall Mounting Bracket AI-900TI Tie-Line Interface Card