Technisonic Industries Limited TAC-200A Operating Instructions Manual

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DUAL AUDIO CONTROLLER

MODEL TAC-200A

Operating Instructions

Technisonic Industries Limited

250 Watline Avenue, Mississauga, Ontario L4Z 1P4 Tel:(905)890-2113 Fax:(905)890-5338

656 North French Road, Suite 2, Amherst, New York 14228 Tel:(716)691-0669

Installation and

Til Document No.

96RE197

Rev. E

December 2000

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Page 1 DUAL AUDIO CONTROLLER DUAL AUDIO CONTROLLER DUAL AUDIO CONTROLLER DUAL AUDIO CONTROLLER MODEL TAC-200A MODEL TAC-200A MODEL TAC-200A MODEL TAC-200A Installation and Installation and Installation and Installation and Operating Instructions Operating Instructions Operating Instructions Operating Instructions Til Document No. Til Document No.
Page 2 This unit contains static sensitive devices. Wear a grounded wrist strap and/or conductive gloves when handling printed circuit boards. WARRANTY INFORMATION The Model TAC-200A Audio Controller is under warranty for one year from date of purchase. Failed units caused by defective parts, or workmanship should be returned to: Technisonic Industries Limited...
Page 3 REVISIONS for DOCUMENT# 96RE197 PAGE DESCRIPTION DATE APPROVED FIGURE 2-2 Corrected pin 17/03/97 ID’s. on 15 pin “D”. FIGURE 2-5 Moved signal flow 17/04/97 direction arrows from pins 9 to 1 and 11 to 3. FIGURE 2-2 changed pinout 11/06/97 diagram to reflect corrected pinout sticker.
Page 4: Table Of Contents
TABLE OF CONTENTS Paragraph Title Page SECTION 1 GENERAL DESCRIPTION Introduction ..........1-1 Description .
Page 5 SECTION 3 OPERATING INSTRUCTIONS Front Panel Operators Switches and Controls ..... 3-1 3.1.1 Intercom (ICS) Keying Mode and Sensitivity Selector ..3-1 3.1.2 Co-pilot RX Monitor .
Page 6: List Of Tables
TAC-200A Front Panel Operators Switches and Controls ... . 3-1 TAC-200A Configuration Controls ....... 3-4...
Page 7: General Description
The TAC-200A has front panel selectable and adjustable VOX, LIVE or KEYED intercom (ICS). An EMERGENCY mode switch provides "straight through" transmit and receive audio for the pilot on the selected communications channel.
Page 8: Tac-200A Dual Audio Controller - General View
FIGURE 1-1 TAC-200A DUAL AUDIO CONTROLLER - GENERAL VIEW...
Page 9: Technical Summary
Table 1-2, General Specifications. OPERATIONAL LIMITATIONS These specifications are the minimum and maximum operating characteristics, within which the TAC-200A should operate reliably. Table 1-1 shows the operational limitations of the TAC- 200A. TABLE 1-1 OPERATIONAL LIMITATIONS POWER IN .
Page 10: General Specifications
TABLE 1-2 GENERAL SPECIFICATIONS MODEL TAC-200A Dual Audio Controller PHYSICAL CHARACTERISTICS: Width ............5.76 inches Height .
Page 11: General
AUDIO PANEL INSTALLATION The TAC-200A Audio Panel is designed to be Dzus mounted and should be installed in conjunction with installation kit P/No. 969732. See Figure 2-1 for and outline drawing of the unit with dimensions to facilitate the installation.
Page 12: Kit Contents
Tables 2-1 (50 pin "D"), 2-2 (37 pin "D"), and 2-3 (15 pin “D”). HEADPHONE INSTALLATION The TAC-200A is intended for use with industry standard 600 ohm headphones there is no provision for connection to an 8 ohm or 4 ohm speaker. All Headphone connections for Pilot, Co-pilot, and Passengers are listed in Table 2-3 (15 pin “D”).
Page 13: Ptt
FIGURE 2-2 Pinout Diagram for 50 pin, 37 pin, and 15 pin "D" connectors PTT CONNECTIONS The Pilot, Co-pilot and rear microphones require a PTT (Push To Talk) button or switch to key the transceivers as required. If a Hand-held microphone is used, tie the PTT button to the appropriate key line.
Page 14: Connection Diagram For 50 Pin "D" Connector
Figure 2-3 Connection Diagram for 50 pin “D” connector.
Page 15: Connection Diagram For 37 Pin "D" Connector
Figure 2-4 Connection Diagram for 37 pin “D” connector.
Page 16: Connection Diagram For 15 Pin "D" Connector
Figure 2-5 Connection Diagram for 15 pin “D” connector.
Page 17 TAC-200A AUDIO PANEL JI, 50-PIN D Connections Pin # Description Pin # Description Light/Dim - GND Co-Pilot - ICS Keying +5VDC - Light Supp. PA - Mic out +28VDC - Light Supp. PAX - ICS Keying AUX - Mic out...
Page 18 TAC-200A AUDIO PANEL J7, 37-Pin D Connections Pin # Description Pin # Description ICS BUS - Bi-Dir. ICS Bus - GND Selectable Direct - Audio In Selectable Direct Audio - GND Shield GND TAPE Rt - GND TAPE Rt - Audio In...
Page 19: Ics Tie And Ics Keying
BACKLIGHTING POWER +28VDC / +5VDC The backlighting power for the front panel of the TAC-200A is supplied via pin 3 of the 50pin connector for +28VDC, and pin 2 of the 50 pin connector for +5VDC. Do NOT supply more than +5VDC (-15% +15%).Unless ordered and indicated otherwise on the rear of the TAC-...
Page 20: Storage
STORAGE When not in use, Store the TAC-200A in the original Anti-Static bag if possible and in a non Humid place. Storage temperatures should not exceed +70 b b b b C or be less than -40 b b b b C.
Page 21: Operating Instructions
OPERATING INSTRUCTIONS FRONT PANEL OPERATORS SWITCHES AND CONTROLS This section deals with the explanation and description of all the controls of the TAC-200A Audio Controller. All Pilot and Co-pilot Controls are on the front Panel of the unit and are variable or selectable.
Page 22: Co-Pilot Tx Indicator
PTT switch of the Microphone. 3.1.7 AUDIO THROUGHPUT MODE SELECTOR In the Normal position, the TAC-200A operates actively with amplification of input signals to all respective headsets. In the Emergency mode, audio signals from any of the receivers will pass to the headsets without amplification.
Page 23: Pilot Rx Monitor
A complete definition of the controls are given in Figure 3-2. 3.2.1 DIRECT AUDIO DESTINATION The TAC-200A has a direct audio input which can be routed directly to either the Co-pilot or Pilot output amplifiers. The switch determines the recipient of the DIRect audio in signal. The Passengers may also be recipients of the audio depending on the setting of the Passenger Headset Amplifier Source switch (3.2.10).
Page 24: Ics Defeat
These DIP-switches select all or any combination of the available Receiver audio sources connected to the TAC-200A and when selected, these input signals can be monitored with other transceivers selected by the Pilot Transceiver Selector (3.1.12). This audio is adjusted...
Page 25: Co-Pilot Rx Source
These DIP-switches select all or any combination of the available Receiver audio sources connected to the TAC-200A and when selected, these input signals can be monitored with other transceivers selected by the Co-pilot Transceiver Selector (3.1.6). This audio is adjusted via the Co-pilot RX volume control (3.1.5).

Technisonic Industries Limited TAC-200A Operating Instructions Manual

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