User manual GAI-TRONICS 10959-903
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Manual abstract: user guide GAI-TRONICS 10959-903
Detailed instructions for use are in the User's Guide.
[. . . ] Pub. : 42004-442A
GAI-TRONICS
®
CORPORATION
A HUBBELL COMPANY
Model 10959-903 Wall-Mount Audio Messenger Interface
TABLE
OF
CONTENTS
Confidentiality Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Alarms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Timed Events. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Live Voice Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] manuals\42004-442a. doc 01/11
MODEL 10959-903 WALL-MOUNT AUDIO MESSENGER INTERFACE
Pub. Internal Wiring Connections
Audio Output Connections
Terminal block TB3, labeled AUDIO, is located on the Termination PCBA. It provides connections for a 600-ohm balanced audio output designed for connection to an amplified speaker system. Shielded pair conductors are recommended when connecting audio to any public address system component.
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MODEL 10959-903 WALL-MOUNT AUDIO MESSENGER INTERFACE
Pub. Audio Assignment
Termination PCBA Label Internal Terminal Pin-Out Function or ACT Description
600-ohm L1 600-ohm L2 AUDBUS2 L1 AUDBUS2 L2 AUDBUS1 L1 AUDBUS1 L2 PGND RS485 INT GND RS485 INT- RS485 INT+
TB3-1 TB3-2 TB3-3 TB3-4 TB3-5 TB3-6 TB3-7 TB3-8 TB3-9 TB3-10
600-ohm audio pair to distribution amplifier cabinet, Stanchion Broadcast electronics module, or Addressable Amplified Speaker No connection No connection No connection No connection
Control Output Connections
Terminal block TB4, labeled SYSTEM, is located on the Termination PCBA. It provides connection for a contact closure output to activate the public address system (central amplifier input, Amplified Addressable Speaker input, etc. ). System Assignment
Termination PCBA Label Internal Terminal Pin-Out Function or ACT Description
EXT DATA GND EXT DATA - EXT DATA + FLT REBOOT GND AUD ACT 1 AUD ACT 2
TB4-1 TB4-2 TB4-3 TB4-4 TB4-5 TB4-6 TB4-7 TB4-8
No connection No connection No connection No connection No connection Isolated solid state relay, closed during AMI broadcast On resistance = 30 ohms
The following connections are not used by the Model 10959-903 Audio Messenger Interface:
· · ·
Digital outputs (TB1) Digital inputs (TB2) Auxiliary Audio (TB5)
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MODEL 10959-903 WALL-MOUNT AUDIO MESSENGER INTERFACE ACC2500 Audio Control Center Desk Set Connections
Pub. 42004-442A PAGE 8 of 16
Connecting the AMI to the ACC2500 Desk Set requires a Model 12612-002 Interface and two modular cables. A customer provided, 8-conductor, Cat5 Ethernet cable of up to 45 feet in length must be connected from the 12612-002 Interface to Ethernet connector J1 (on the termination PCBA) in the AMI. Typical ACC2500 Connection Diagram
Power Connection
The terminal block TB6, labeled CLASS 2 1224 VDC, is located on the Termination PCBA. Power Assignment
Metalwork Label Internal Terminal Pin-Out Function or ACT Description
+ - GND
TB6-1 TB6-2 TB6-3
Positive terminal of external power supply (Black wire with white stripe from power supply) Negative terminal of external power supply (Solid black wire from power supply) Frame ground
Telephone Line Connections
The 10959-903 Audio Messenger Interface is equipped with a Telephone Interface PCBA. Connections are made from the AMI to a standard PBX analog station port or directly to a Central Office (C. O. ) telephone line. The incoming telephone line must be connected to the tip (E1) and ring (E2) of the Telephone Interface PCBA. NOTE: Telephone interface operation requires a minimum loop circuit of 25 mA.
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MODEL 10959-903 WALL-MOUNT AUDIO MESSENGER INTERFACE
Pub. 42004-442A PAGE 9 of 16
Settings and Adjustments
Opening the Unit
Loosen the four screws on the front cover. Model 10959-903 AMI (opened with connections, adjustments, and PCBAs labeled).
Jumper Settings
600-Ohm Line Termination
The unit can terminate the 600-ohm line with 600 ohms for impedance matching. P5 on the termination board in position 1-2 terminates the line to 600 ohms. P5 in position 2-3 (default) does not terminate the line.
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MODEL 10959-903 WALL-MOUNT AUDIO MESSENGER INTERFACE
Pub. [. . . ] Press <SELECT>, PB3, to scroll the menu to the System Reboot: item. Press <ENTER>, PB4, to confirm the selection.
Return
Selecting this menu item returns the system to normal operation mode. · · · <ENTER>, PB4, to enter the menu system <SELECT>, PB3, to scroll the menu to the Return item <ENTER>, PB4, to select the Return menu item and return to normal operating mode.
f:\standard ioms - current release\42004 instr. manuals\42004-442a. doc 01/11
MODEL 10959-903 WALL-MOUNT AUDIO MESSENGER INTERFACE
Pub. [. . . ]
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