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Summary of Contents for Telex 4030
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Page 1: User Manual
MODEL 4030 Two-Channel Listening Station User Manual 9350-7489-000 Rev E 12/2005... - Page 2 COPYRIGHT NOTICE Copyright 2005 by Telex Communications, Inc. All rights reserved. Reproduction in whole or in part without prior written permission from Telex is prohibited. UNPACKING AND INSPECTION Immediately upon receipt of the equipment, inspect the shipping container and the contents carefully for any discrepancies or damage.
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Page 3: Table Of Contents
CHAPTER 1 ... DESCRIPTION AND SPECIFICATIONS ... 1 DESCRIPTION GENERAL FEATURES CONNECTIONS & CONTROLS SPECIFICATIONS GENERAL CHAPTER 2 OPERATION EXTERNAL CONNECTIONS & CONTROLS CHAPTER 3 Parts Documentation and Schematic Table Contents ... 1 ... 1 ... 1 ... 2 ... 3 ... -
Page 5: Description And Specifications
GENERAL The Model 4030 is a portable user station for use with RTS/Telex two-wire or 4010 IFB intercom systems. The Model 4030 is a listen-only IFB belt pack that can be used to listen to one or two intercom or program channels. -
Page 6: Connections & Controls
Stereo phone jack for intercom channels one and two 3.65" 92.7mm Dimensions FIGURE 1. CONNECTIONS & CONTROLS The Model 4030 has the following connections and controls: • Detented intercom/program volume controls • Headset connector that accepts 1/4" monaural phone plug Headset connector that accepts 1/4" stereo phone plug •... -
Page 7: Specifications
SPECIFICATIONS SPECIFICATIONS GENERAL POWER REQUIREMENTS 32 VDC nominal (standard RTS line), 150mA maximum Environmental Requirements Storage: -20°C to 80°C, 0% to 95% humidity, non- condensing Operating: 0°C to 50°C; 0% to 95% humidity, non- condensing Dimensions Physical : 3.65” (92.7mm) L x 3.75” (95.3mm) W x 1.5” (38mm) D Weight 10.8 oz. - Page 8 DESCRIPTION AND SPECIFICATIONS...
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Page 9: Operation
This LED glows green when the beltpack is connected to an intercom channel that is functioning. Channel Two Volume Control Use this control to adjust the headset/earset listen level for channel two. NON- INTERRUPT INTERRUPT LINE HEADSET STEREO Model 4030 Connections and Controls FIGURE 2. CHAPTER 2 OPERATION... - Page 10 This connector accepts a wide-response headset/earset, such as the RTS/Telex Model 2233 or Model 2234, with a 1/4" stereo phone plug Intercom Channel Connectors The Model 4030 intercom channel is connected via a 3-pin female connector. The Model 4030 is powered from the intercom system power supply and will turn on with the intercom system.
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Page 11: Parts Documentation And Schematic
CHAPTER 3 Parts Documentation and Schematic Parts may be obtained directly from Telex at: Telex Communications, Inc. 12000 Portland Ave South Burnsville, MN 55337 USA Telephone: (800) 392-3497 Fax (800) 323-0498... - Page 12 Parts Documentation and Schematic NOTE 3 NOTE 1, 2 ( 2 PLS. ) Final Assembly, Model 4030 FIGURE 3. Item No. Description Case, 4030 Top Plate Connector Plate Assy (see page x for parts list) Circuit Board Assembly (see page x for parts list...
- Page 13 Connector Plate Assembly, Model 4030 FIGURE 4. Item No. Description Connector Plate Jack, Phone, Mono, 1/4” Connector, XLR-3F Connector, 4-pin Contact, Connector TO TP1 ON PC BOARD 1 2 3 4 LINE STEREO Item No. Part No. 90807374-008 2013001200 40055-10...
- Page 14 Connector, St Locking, 0.059, M-4 Connector, St Header, 0.100, M-5 Q1, Q2 Transistor, SM, SI NPN, MMBTA13 R1, R2 Resistor, SM, 22.1 kΩ, 1%, 1/8W PC Board Assembly, Model 4030 Ref No. R3 - R6 Part No. 102880-237 102880-239 102881-351...