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Broadcast Tools Tiny Tools VAD-2, Инструкция по установке и эксплуатации, Страница: 13 / 17

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e-mail: 

[email protected]   

voice: 

360.854.9559   

fax: 

866-783-1742 

13

VAD-2 Installation and Operation Manual

SPECIFICATIONS

SPECIFICATIONS

Control Logic:

Flash Microprocessor with non-volatile
memory

Relays:

Two - SPST contacts, 30 Vdc @ 1 Amp. !
NOTE: For safety, never connect 120
Vac circuits to these relays!

Status inputs:

Two - Sustained trigger, 5-volt
CMOS/TTL compatible inputs, open col-
lector or contact closures to ground.
Note:  4-second delay before setting
an alarm condition

Stereo Silence Sensor:

Stereo, 10K ohm unbalanced.  Trip level
set at -35 dbu.  Time delay is user pro-
grammable at 10, 30, 60 (seconds) 1.5,
2, 2.5, 3, 4, & 5 minutes.  Factory default
is (0) OFF.

Balanced caller audio output:

0 dbu @ 100 ohms.  Note:  Level may be
changed with a resistor value substitution.

TT Telephone Line Connector:

RJ-11C.  Cable supplied.  Fused and
surge protected

Programming TT Phone Connector:

RJ-11C.  

Connectors:

Screw terminals.

FCC registration:

Complies with FCC parts 15 & 68.
Reg # BRDUSA-36042-OT-T           

Canadian registration:

Complies with Industry Canada CS-03
Part 1.
Reg # 3929-11388A

Ringer equivalence:

0.4B

Power:

12 Vac @ 500 ma or 1 amp.  2.1mm,
coaxial and screw terminals.  Surge pro-
tected.  Wall transformer supplied.  CE
220 Vac optional.  

Size:

4.20" x 6.00” x 1.55", Painted steel chas-
sis w/ 4 – 6-32 mounting holes

Weight:

2.0 lb.

Options:

RA-1, Rack Shelf.  1 RU.

NOTE:

For safety, never con-
nect 120 Vac circuits
to these relays!

WEBSITE:

Visit our web site for
product updates and
additional information

Содержание Tiny Tools VAD-2

Страница 1: ...formation or new editions may be issued to incorporate such changes Broadcast Tools is a registered trademark of Broadcast Tools Inc Copyright 1989 2011 by Broadcast Tools Inc All rights reserved No part of this document may be reproduced or distributed without permission Visit www broadcasttools com for important product update information Firmware version 1 09 and above Manual update 07 13 2011 ...

Страница 2: ... Title Page Introduction 3 Safety Information 3 Who to Contact for Help 3 Product Description 4 Applications 4 Inspection 5 Programming 5 Installation 8 Operation 10 Specifications 13 Warranty 14 Component Layout Appendix Connection Suggestion Appendix WEBSITE Visit our web site for product updates and additional information 2 CONTENTS ...

Страница 3: ...blems If you experience these problems please research your hardware software instruction man uals or contact the manufacturers technical support department WHO TO CONTACT FOR HELP If you have any questions regarding your product or you need assistance please con tact your distributor from whom you purchased this equipment If you would like more information about Broadcast Tools products you may r...

Страница 4: ... is the ability to be programmed for normal operation or configured to close when an alarm is activated Features Two user programmable normally open or closed status inputs Stereo Silence Sensor with programmable alarm time delay Two SPST one amp relays with momentary latching or tone duration operation Local and remote programming and recording Remote security and program access codes Stores up t...

Страница 5: ...ot Press in the front panel recessed PGM button When the program button is pressed the RED PGM led will flash to confirm that it has been placed in program mode Enter 118540808 and then press the PGM button again The VAD 2 may also be remotely programmed using the access code All features can be programmed remotely with the exception of the access code itself so that it can not be inadvertently ch...

Страница 6: ... Code 22nnnnnnnn Default 456 Example 22456 Lap Ring Repeat 1 Repeat 2 Repeat 3 Silence Sensor delay timer 23LRPPPS program all six at once single digits 1 8 except the silence sensor timer 0 to 9 Example 23324441 This example would set the number of laps to 3 the VAD 2 would pick up in 2 rings repeat 4 times for inputs 1 thru 3 and a silence sensor delay of 10 seconds Note Silence sensor time dela...

Страница 7: ...hen the Silence Sensor alarms the VAD 2 will dial the number stored in location 11 then the numbers in 12 13 and 14 Input 1 Description 51 Record Input 1 Message 3 Seconds Example 51 Satellite Receiver failure Input 2 Description 52 Record Input 2 Message 3 Seconds Example 52 Power Failure Input 3 Silence Sensor Description 53 Record Input 3 Message 3 Seconds Example 53 Silence Monitor failure Gre...

Страница 8: ...cted to the terminal labeled IN 2 and the ground terminal Silence Sensor inputs These are stereo 10 k ohm unbalanced inputs and are summed together and moni tored for silence BOTH channels MUST go silent to trip an alarm The alarm threshold is set at 20dbu Connect your unbalanced source equipment to either or both inputs and tie the ground to the AGND terminal If your source equipment is balanced ...

Страница 9: ...entral office Loop Start ONLY POTS line here This line MUST be equipped with CPC Calling Party Control WINK or COD to properly function Guard Time Setting This feature allows you to set how fast the DTMF tones are detected Factory default is set at Medium The four position timing header JP 3 selections Fast 50 ms Medium 100 ms Slow 150 ms Mounting The VAD 2 may be set on a desktop mounted on a wal...

Страница 10: ...mmed into the repeat memory If there is no acknowledgment the VAD 2 will go on to the next number and so on until all numbers stored in that Input s dial list have been called This process will then be repeated for the number of times stored in the lap memory The lap memory is global and is the same for both inputs while the repeat memory is programmable by input After reporting the VAD 2 is ready...

Страница 11: ...ent session is finished and the call is disconnected and will then dial out the new alarm The call will be disconnected after the calling party hangs up and the CPC wink is received from the central office or will hang up after two minutes of inactivity Controlling Relays There are two relays that may be latched pulsed or for the duration of the tone Call the VAD 2 it will answer and play the gree...

Страница 12: ...am LED Flashes when recording voice messages or configura tion setup Also used as a valid DTMF tone indicator which will illuminate when valid DTMF tones are decoded K1 Green K1 LED Illuminated when relay K1 is activated K2 Green K2 LED Illuminated when relay K2 is activated PWR Green Power LED Illuminated when power is applied SS Green Red on some models Stereo Silence Sensor Illuminated with val...

Страница 13: ...s Factory default is 0 OFF Balanced caller audio output 0 dbu 100 ohms Note Level may be changed with a resistor value substitution TT Telephone Line Connector RJ 11C Cable supplied Fused and surge protected Programming TT Phone Connector RJ 11C Connectors Screw terminals FCC registration Complies with FCC parts 15 68 Reg BRDUSA 36042 OT T Canadian registration Complies with Industry Canada CS 03 ...

Страница 14: ...THER WARRANTIES OR REMEDIES TO THE MAXIMUM EXTENT PERMITTED BYAPPLICABLE LAW BROADCAST TOOLSAND ITS SUPPLIERS DISCLAIMALL OTHER WARRANTIES EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABIL ITY OR FITNESS FOR A PARTICULAR PURPOSE AND THE FOREGOING ALTERNATIVE REMEDIES SHALL BE EXCLUSIVE OF ALL OTHER REMEDIES THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGH...

Страница 15: ...866 783 1742 15 VAD 2 Installation and Operation Manual APPENDIX APPENDIX A Functional Diagram LT Silence Sensor Input Relays RT Alarm Trigger Input 1 Alarm Trigger Input 2 Telco Line Programming TT Phone user supplied Power SS Alarm K1 K2 Hook PGM Caller Out ...

Страница 16: ...e mail support broadcasttools com voice 360 854 9559 fax 866 783 1742 16 VAD 2 Installation and Operation Manual APPENDIX APPENDIX B ...

Страница 17: ...e mail support broadcasttools com voice 360 854 9559 fax 866 783 1742 VAD 2 Installation and Operation Manual 17 APPENDIX ...

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