User manual TELEX AUDIOCOM MS-2002 REV J

[. . . ] MS-2002 Master Station and Power Supply User Manual 9350-7749-000 Rev J 1/2010 PROPRIETARY NOTICE The product information and design disclosed herein were originated by and are the property of Bosch Security Systems, Inc. Bosch reserves all patent, proprietary design, manufacturing, reproduction, use and sales rights thereto, and to any article disclosed therein, except to the extent rights are expressly granted to others. This package should include the following: QTY 1 1 1 1 1 1 1 1 DESCRIPTION MS2002 Final Assembly User Information Statement of Conformity Warranty User Manual 1/1/4" Face Plate, Right, Black 1/1/4" Face Plate, Left, Black Power Cord Int'l Cordsets, Europeon model only Rack Mount Bracket or PART NUMBER 90107749000 (US) 90107749001 (EU) 38109-668 38109-675 38110-390 9350-7749-000 91607353-003 91607353-002 25040003-00 550024000 9110-7353-000 COPYRIGHT NOTICE Copyright 2010 by Bosch Security Systems, Inc. Reproduction, in whole or in part, without prior written permission from Bosch is prohibited. WARRANTY NOTICE See the enclosed warranty card for further details. 1 CUSTOMER SUPPORT Technical questions should be directed to: Customer Service Department Bosch Security Systems, Inc. 12000 Portland Avenue South Burnsville, MN 55337 USA Telephone: 800-392-3497 Fax: 800-323-0498 Factory Service: 800-553-5992 (Lincoln, NE) 2 RETURN SHIPPING INSTRUCTIONS Customer Service Department Bosch Security Systems, Inc. [. . . ] One (1) supplied with each SPS-2001, and SPK-2000. 18" (457 mm) EXP IN/OUT cable, stereo miniplug to stereo miniplug. 18" (457 mm) CHANNEL OUTPUT cable, 15-pin Male D-Sub to 15-pin Male D-Sub. (Optional component. ) · · · · REFERENCE: See EMS-4001 User Manual (P/N 93507713-000) which can be found at http://www. telexaudiocom. com/ manuals. php for connection information. ) · Shielded patch cable, 9-pin Male D-Sub to 9-pin Female D-Sub. Available at most electronic stores. NOTE: All pins must be connected straight through: do not use an RS-232 computer cable. · · Shielded patch cable, stereo miniplug to stereo miniplug. Must have male 3-pin XLR connector at one (1) end for connection to the XP-USPG or XP-4PGM program inputs. Pin-out for program inputs is as follows: Pin 1: common Pin 2: + program input Pin 3: - program input Shielded audio cable. Must have male 3-pin XLR connector at one(1) end for connection to the XP-USPG PA output. Pin-out for PA output is as follows: Pin 1: common Pin 2: + program input Pin 3: - program input 18" (457 mm) CHANNEL OUTPUT cable, 15-pin Male D-Sub to 15-pin Female D-Sub. (Optional component. ) · · REFERENCE: See EMS-4001 User Manual (P/N 93507713000) which can be found at http://www. telexaudiocom. com/ manuals. php for connection information 14 . FIGURE 3. MS-2002 Monaural Master Speaker Station Configuration. Agood configuration for smaller intercom systems when you want to operate the MS-2002 as a master speaker station, with one (1) speaker to monitor both intercom channels. In this configuration, the Combine/Isolate switch is set to the Isolate position. With this setting, the two (2) intercom channels are completely separated. The MS-2002 dip switches are set to monaural operation so that both intercom channels are heard in the speaker. 15 FIGURE 4. MS-2002 Binaural Master Speaker Station Configuration. A good configuration for smaller intercom systems when you want to operate the MS-2002 as a master speaker station, with a separate speaker for each intercom channel. Make sure the MS-2002 intercom DIP switches are set for binaural speaker operation on page 12. Also, set the Combine/Isolate switch to the Isolate position. With this setting, the two (2) intercom channels are completely separated. The internal amplified speaker is used as the speaker output for channel 1, and the SPK-2000 is used for channel 2. 16 FIGURE 5. MS-2002 Typical Speaker Station and Belt Pack Connections. Typically, a headset is connected to the front panel of the MS-2002, and the DIP switches are set to the monaural operation (default setting) so both intercom channels are heard in the monaural headphones (binaural headphone operation is not supported). Beltpacks use less power than speaker stations, and you can daisy-chain more of them on a single cable run. Avoid very long cable runs with daisy-chained speaker stations. This example shows how you would home run a SS-2002 speaker station when the cable is very long. Also, set the Combine/Isolate switch to the Isolate position. With this setting, the two (2) intercom channels are completely separate. 17 FIGURE 6. External Audio Input and PA Output. You can connect two (2) audio sources to the Program Inputs connector: one (1) for each channel. [. . . ] If the channel 1 Talk key is lit, the program 1 input is currently activated to channel 1; if the channel 2 talk key is lit, program 2 is activated to channel 2. Tap either Talk key to turn the program input on or off. 3. 4. When the program inputs are configured as desired, tap the Mic Kill key to exit programming mode and return to normal operation. Adjust program 1 and 2 levels via the trimmers on the back panel of the MS-2002. Using Mic Kill If the Mic Kill feature has been enabled, you can use it to deactivate all talk keys on a single channel or on all channels. [. . . ]