BogenメーカーUTI312の使用説明書/サービス説明書
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Zone Controller with Universal T elephone Interface UTI312 Model Inst allation and Use Manual © 2004 Bogen Communications, Inc. All rights reserved. Specifications subject to change without notice.
© 2004 Bogen Communications, Inc. All Rights Reser ved. UL Appro ved Notice Every effort was made to ensure that the information in this manual was complete and accurate at the time of printing.
Contents 3 Introduction ......................................................4 V oice Channel ..............................................................4 Background Music ........................................................4 Signaling T ones .
4 Intr oduction The UTI3 1 2 Paging System is an expandable multi-zone paging and signaling system. The system pro vides the follo wing featur es and functions: V oice Channel • Expandable to 1 2 zo.
5 P anel Descriptions UTI3 1 2 Callouts 1 . Ground Start T erminal - Connection for PBX ground. Used only when the ground start interface is selected. 2.
Installation Mounting W all Mounting Mounting to a plyw ood backboard or studs: 1 . On each side remo ve the f our screws in the corners and use them to attach the mounting flanges so that the flanges are facing the r ear of the unit. 2. Hold the unit lev el against the surface to which it will be mounted.
T elephone Interface Wiring Connections & Setup T elephone System Connections The UTI3 1 2 connects to virtually any telephone system: PBX station lines and CO lines, PBX loop star t trunk ports, PBX ground start trunk ports, and page ports.
8 PBX Loop Start T runk P ort In this configuration, the unit supplies a 24V talk batter y and loop curr ent detection. When the unit detects a loop resistance betw een Tip and Ring, it activates. When the loop opens, the page ends. The unit follo ws the status of the trunk port.
9 T runk Disconnect The UTI3 1 2 includes a T runk Disconnect feature. The purpose of the T runk Disconnect featur e is to release the UTI3 1 2 from the trunk port in the ev ent a user does not hang up the phone properly after making a page.
10 Over ride Input The Over ride is a featur e that lets the caller take priority ov er all other paging functions and make a page. The center two conductors interface dir ectly to a Loop Star t T runk or a dedicated phone . When the trunk becomes active, the UTI3 1 2 goes into Ov erride mode.
11 Other Connections Night Ringer Contact In addition to 90V ring activation of the Night Ring featur e , a contact triggered f eature is also a vailable. The night ringer by default sounds a simulated ring tone, but can be programmed to sound a chime tone to the night ring zone gr oup (same as 90V activation).
12 ZX3 Module Connections ZX3 Module P aging Output Connections There ar e three zone paging outputs on the ZX3 module. The paging outputs are intended to connect to self-amplif ied speak ers, but ar e also compatible with amplifier inputs as w ell.
13 Contr ols P aging Le v el The ZX3 module has controls f or adjusting the audio level of each zone independently . These ser ve as master le vel controls that allo w for o verall zone control. Setting the initial volume to half is a g ood star ting point.
14 F eatur es & Operation Zones The UTI3 1 2 offers up to tw elve zones of paging. These zones are number ed 0 1 through 1 2 by default and do not requir e any pr ogramming, though they ma y be renumber ed using the Flexible Dialing feature. T o page to a z one: 1 .
15 Auto Select Zone Gr oup Auto Select pro vides paging to a programmed zone gr oup when the unit is accessed without ha ving to enter any DTMF k eys.This feature is useful when v oice paging is alwa ys to all zones, but only certain zones are to r eceive tone trigger signals.
16 Code Call Zone Gr oup & T ones By default, the Code Call zone group is pr ogrammed to include all zones. The Code Calling featur e gives the caller the ability to trigger a series of chime tones to a zone group . By default, Code Call is disabled.
17 Dialing Time-out Dialing Time-out can be enabled or disabled and by default is enabled. When enabled, the dialing time-out star ts as soon as the unit becomes active. The dialing time-out lasts 1 5 seconds and is reset with ev er y DTMF tone until the string is complete.
18 System Pr o gramming System programming lets y ou set cer tain UTI3 1 2 options and tone featur es using the DTMF k eys of a telephone. All programming is accomplished thr ough the Override jack on the UTI3 1 2. T o program the UTI3 1 2 system, follow these instructions: 1 .
19 T one Zone Groups In addition to paging zone gr oups, there ar e five additional zone gr oups, each with an associated tonal function.These are Ov erride zone group , Night Ring zone group , T one T rigger 1 zone group , T one T rigger 2 zone group , and Code Call zone group .
20 AUX Rela y Contact The UTI3 1 2 allows the installer to pr ogram a number of different parameters to contr ol the way in which the UTI3 1 2 AUX r elay contact activates.
21 Below ar e some illustrative examples: Example 1 : Emergency T one/Emergency Announcement Bypass The T one T rigger 1 and Override inputs are used to pr ovide emerg enc y tones and live emergency announcements and when this happens any local attenuator s are to be bypassed to ensure that emerg enc y announcements can be heard.
22 Flexible Dialing Flexible Dialing permits the user to custom configur e the digit length and the access codes for zones and paging zone groups. The digit length for Flexible Dialing can be set to 2, 3, 4 or 5 digits.
23 F eatur e Codes & Defaults Feature Feature Code Dat a Default Confirmation T one Confirmation T one Disable Confirmation T one Enable 001 002 002 Dialing Time-out Dialing T ime-out Disable Dial.
24 Feature Feature Code Dat a Default AUX Relay Override Disable Override Enable T one T rigger 1 Disable T one T rigger 1 Enable T one T rigger 2 Disable T one T rigger 2 Enable Page Disable Page Ena.
25 Renumber Zone Group s Zone Group 1 Zone Group 2 Zone Group 3 Zone Group 4 Zone Group 5 Zone Group 6 Zone Group 7 Zone Group 8 Zone Group 9 Zone Group 10 Zone Group 1 1 Zone Group 12 Zone Group 13 Z.
26 Feature Feature Code T est Mode (factory use) T est Mode 990 Reset Reset Default 999 Setup T one T urn On T urn Off 000 Hang Up Notes to F eature Codes T o clear zones from zone gr oups, dial the feature code for that particular zone gr oup follow ed by the # sign.
27 Specifications Input Impedance: 600 ohms (nominal) Input Lev el: - 1 0 dBm (nominal) V O X Sensitivity: -30 dBm Background Music Input Impedance: 20K ohms Music Input Lev el: - 1 0 dBm (nominal) Ou.
28 Block Dia gram, UTI3 1 2 * Ground points marked with an asterisk must not be connected to Earth Ground when GND ST terminal is connected to Earth Ground.
Block Dia gram, ZX3 29 * Ground points marked with an asterisk must not be connected to Earth Ground when GND ST terminal is connected to Earth Ground.
Limited W arranty 30 The UTI312 is warranted to be free from defects in material or workmanship for two (2) years from the date of sale to the original purchaser .
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50 S pring S treet, Ramsey , NJ 07446, U.S.A. T el. 201-934-8500, Fax: 201-934-9832, www .bogen.com.
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