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Installation and Operation Manual
RJ45 Audio Switcher/Router with Mechanical Latching Relays
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 - 2020 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.
P R O B L E M S O LV E D
SS 2.1 MLR/RJ
Manual update: 5/14/2020
CHANGE WITHOUT NOTICE
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Summary of Contents for Broadcast Tools SS 2.1 MLR/RJ
- 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
SS 2.1 MLR/RJ Installation and Operation Manual Table of Contents Section Title Page # Introduction ..........3 Safety Information . -
Page 3: Introduction
SS 2.1 MLR/RJ Installation and Operation Manual INTRODUCTION CAUTION! Thank you for your purchase of a Broadcast Tools® SS 2.1 MLR/RJ transparent two input, dual output switcher/router (referred to as the SS 2.1 MLR/RJ throughout this Broadcast Tools® manual). We are confident that this product will give you many years of dependable Products, as with any service. -
Page 4: Overview
The SS 2.1 MLR/RJ can be con- trolled and monitored locally and/or with simple contact closures to ground, as well with multi-drop RS-232 serial commands. -
Page 5: Inspection
SS 2.1 MLR/RJ Installation and Operation Manual Inspection Please examine your SS 2.1 MLR/RJ carefully for any damage that may have been sus- tained during shipping. If any damage is present, please notify the shipper immediate- ly and retain the packaging for inspection by the shipper. The package should contain the SS 2.1 MLR/RJ, a RJ11 modular cable with 9-pin “S9”... -
Page 6: I/O And Remote-Control Connectors
1 = R1 & R2, channel 2 = R3 & R4. If you are using the SS 2.1 MLR/RJ for applications other than switching analog audio, the Silence Sensor should be disabled. To disable, remove the resistor net- work RP2 from its socket. -
Page 7: Remote Control Wiring
RS-232 Serial Port (RJ-11 Jack): additional information. This RJ-11 jack is used to connect the SS 2.1 MLR/RJ to a computer’s COM port for RS-232 serial operation using the included reverse modular cable with 9-pin “S9” female D-sub adapter. -
Page 8: Configuration Jumpers
SS 2.1 MLR/RJ Installation and Operation Manual Configuration Configuration Jumpers JP3: N.O. = Configures relay K5 (SS/Silence Sense) to Normally Open. (Factory Default) N.C. = Configures relay K5 (SS/Silence Sense) to Normally Closed. JP4: Disabled = Front panel enable switch defeated. (Factory Default) Enabled = Front panel ENABLE push button active. -
Page 9: Sage Endec Eas Installation Guidelines
“Relay,” 1200 baud, and the desired station ID. Connect the S9 modular Visit our web site for cable to the RJ11 jack on the SS 2.1 MLR/RJ. Make sure SW-5 on the SS 2.1 product updates and MLR/RJ is configured according to the settings listed above. -
Page 10: Serial Operation
Start a serial terminal application like Tera Term, PuTTY, or HyperTerminal config- ured for the COM port the SS 2.1 MLR/RJ is connected to at 9600 baud ,8, N,1 flow control to NONE, Emulation set to ANSI, and local character echo enabled. -
Page 11: Menu Operation
SS 2.1 MLR/RJ Installation and Operation Manual Menu Operation NOTE: Broadcast Tools(R) SS2.1MLR, v1.11 - Setup Menu If your PC does not 1 - Set Silence Sense Acquire Delay (sec) - Now: 10 have a built-in RS-232 2 - Set Silence Sense Restore Delay (sec) - Now: 2... -
Page 12: Specifications
SS 2.1 MLR/RJ Installation and Operation Manual SPECIFICATIONS Inputs/Outputs: Any input level and impedance can be used. Inputs may be bal- anced or unbalanced. Output levels, impedance, distortion, noise and balancing will match that of the selected input. Switching Method: Passive. -
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 Product_Name Installation and Operation Manual APPENDIX e-mail: voice: fax: support@broadcasttools.com 360.854.9559 866.783.1742...
- Page 15 Product_Name Installation and Operation Manual APPENDIX e-mail: voice: fax: support@broadcasttools.com 360.854.9559 866.783.1742...
- Page 16 Product_Name Installation and Operation Manual APPENDIX e-mail: voice: fax: support@broadcasttools.com 360.854.9559 866.783.1742...
- Page 17 Product_Name Installation and Operation Manual APPENDIX e-mail: voice: fax: support@broadcasttools.com 360.854.9559 866.783.1742...
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