TAMB2
Telephone Paging Access Module
The TAMB2 telephone paging access module provides a means of interfacing various analog telephone port types to a paging system amplifier to enable a facilityʼs telephone system to be used to make audio announcements over its paging system. The TAMB2 will interface to analog loop start and ground start trunk ports as well as analog
are in progress. A set of contacts are provided to signal external equipment of the TAMB2ʼs operational status. Various DIP switches and controls provide a wide range of flexibility over how the access module will operate. The TAMB2 can be mounted on a wall, mounted as a single unit in a rack (optional rack mount kit required) or mounted
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| TRUNK |
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GND START |
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LOOP START |
| PRE ANN TN |
| VOX ENABLE |
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RANGE (SEC) |
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| TAMB2 TELEPHONE PAGING ACCESS MODULE |
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1 1<INHIBIT |
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0 1<100 - 200 | PAGING | VOX | TONE | MUSIC | STATION/ | PAGE | CONTACT | 24VDC | |
1 0<50 - 100 | TIME | DELAY | |||||||
0 0<1 - 50 |
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| TRUNK | OUT | CLOSURES | 150mA |
8 9 ON |
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| MIN | MAX | 1s 11s | 0 10 | 0 10 |
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| T R | PT PR G/S | NO C NC |
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1.DIP Switches - Set various operational functions.
2.On/Power Indicator - When lit, indicates that the unit is powered on.
3.Paging Time Control - Sets maximum time duration of a page.
4.VOX Delay Control - Sets maximum silence period allowed for an active page.
5.Tone Control - Sets the level of an announcement tone the unit produces.
6.Music Control - Sets the level of an external audio source that plays through the paging system when no page is active.
7.Music Input -
8.Station/Trunk - Tip and ring connections to a PBX or CO line.
9.Page Out - Balanced,
10.G/S Terminal - Provides ground return from PBX when using a ground start trunk port.
11.Contact Closures - One
12.24V DC -
©2010 Bogen Communications, Inc. All rights reserved. Specifications subject to change without notice.