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P R O B L E M S O LV E D
Installation and Operation Manual
16 Channel DTMF Tone/Sequence Decoder
If you need a firmware upgrade, contact Broadcast Tools®
No part of this document may be reproduced or distributed without permission.
ALL SPECIFICATIONS AND FEATURES FOR THIS PRODUCT ARE SUBJECT TO
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Due to the dynamic nature of product design, the information contained in this
document is subject to change without notice. Broadcast Tools, Inc., assumes no
responsibility for errors and/or omissions contained in this document. Revisions
of this information or new editions may be issued to incorporate such changes.
Broadcast Tools® is a registered trademark of Broadcast Tools, Inc.
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Copyright® 1989 - 2022 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.
DTD-16 + G2
Manual update: 10/20/2022
Firmware Version: 2.02
CHANGE WITHOUT NOTICE
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Summary of Contents for Broadcast Tools DTD-16 + G2
- Page 1 NOTE: We recommend the use of Chrome, Firefox or Safari as your browser. Due to the dynamic nature of product design, the information contained in this document is subject to change without notice. Broadcast Tools, Inc., assumes no responsibility for errors and/or omissions contained in this document. Revisions of this information or new editions may be issued to incorporate such changes.
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Page 2: Table Of Contents
DTD-16 + G2 Installation and Operation Manual Table of Contents Section Title ........Page # Introduction . -
Page 3: Introduction
DTD-16 + G2 Installation and Operation Manual INTRODUCTION CAUTION! Thank you for your purchase of the DTD-16 + G2 DTMF Tone Decoder, which we will refer to throughout the manual as the DTD-16 + G2. We are confident this product will Broadcast Tools®... -
Page 4: Product Overview
DTD-16 + G2 Installation and Operation Manual Product Overview The DTD-16 + G2 is a full-featured DTMF tone/sequence decoder that is user pro- grammable to decode single tones or sequences up to six tones in length which can be assigned to any one of eight SPST normally open relays, eight open collectors and the USB/RS-232 serial ports. -
Page 5: Inspection
UPS Standby Power System We recommend that you connect your DTD-16 + G2 to a UPS standby power sys- tem. A UPS helps minimize the risk to the DTD-16 + G2 and provides power dur- ing a power outage. WEBSITE:... -
Page 6: Led Indicators
Slow = 150ms ON / 150ms OFF. USB PGM Port This type B USB port is used to connect the DTD-16 + G2 to a computer for con- WEBSITE: figuration via a virtual COM port. See the “Programming” section of this manual for Visit our web site for more information. -
Page 7: Relay Outputs
DTD-16 + G2 Installation and Operation Manual Relay Outputs The eight relays are SPST normally open/dry. Make your connections to the desired relays K1 A/B thru K8 A/B. Front panel LEDs indicate when a relay is active. (Top row, J01) (Bottom row, J01) Open Collector Outputs The open collectors are labeled OC9 thru OC16. -
Page 8: Programming
DTD-16 + G2 Installation and Operation Manual Programming The DTD can be programmed from a computer via it USB serial, or RS-232 serial interfaces. Connecting via the USB Serial “PGM” port: 1. Connect the supplied USB A/B cable from the “USB PGM” jack on the DTD rear panel to an available USB port on your PC. -
Page 9: Programming
DTD-16 + G2 Installation and Operation Manual Programming Steps 1. Press the recessed front panel PGM button or type “p” in the terminal to enter Program Mode. The red front panel PGM LED will blink to indicate the DTD is in Program mode and the Program Menu will be displayed in the terminal window: DTD-16+ VER 2.02 OUT-CMD ON/OFF CODES... -
Page 10: Output Modes
DTD-16 + G2 Installation and Operation Manual Output Modes Momentary If you have selected the momentary function for this output channel, you can pro- gram two codes up to 5 digits for the first code and 6 digits for the second code that can be used to activate that output. -
Page 11: Dip-Switch Settings
The default program values may be reloaded at any time by removing power from WEBSITE: the DTD-16 + G2, holding down the PGM button and plugging in the power and Visit our web site for then releasing the PGM button after a few seconds. The PGM LED will blink once product updates and after the defaults are loaded.) -
Page 12: Specifications
DTD-16 + G2 Installation and Operation Manual Specifications Input Level: -20dBu to +24dBu. Input Impedance: 200K Ω balanced, 100K Ω unbalanced. Relay Outputs: Eight SPST, normally open dry contacts. 30 VDC @ 1 amp max. Open Collector Outputs: Eight, sinking up 6 VDC / 50 mA max to ground. RS-232 Serial: 9600, 8,N,1 / RJ11 jack. -
Page 13: Warranty
If Broadcast Tools is notified, in writing, of a failure of any item manufactured by Broadcast Tools to conform to the foregoing Limited Warranty within one (1) year following the date of the Buyer’s acquisition of the item, and if the item is returned to Broadcast Tools in accordance with Broadcast Tools’... - Page 14 DTD-16 + G2 Installation and Operation Manual Installation and Operation Manual DTD-16 + G2 Input OPTIONS OC11 OC13 OC15 AUD- AUD+ RS232 PWR 9-12VDC OC10 OC12 OC14 OC16 CGND APPENDIX e-mail: voice: fax: support@broadcasttools.com 360.854.9559 866.783.1742...
- Page 15 Product_Name Installation and Operation Manual DTD-16 + G2 DTD-16 + G2 DTD-16 + G2 DTD-16 + G2 DTD-16 + G2 Component Layout Component Layout Component Layout Component Layout Tone T T o Power Power RS-232 RS-232 RS-232 Audio Audio Open Collector...
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