Telex RadioCom TR-200 Operating Instructions Manual
Wireless belt-pack transceiver
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- Operating instructions manual (46 pages) ,
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Summary of Contents for Telex RadioCom TR-200
- Page 1 Telex Operating Instructions RadioCom MODEL TR-200, TR-200P WIRELESS BELT-PACK TRANSCEIVER...
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Page 2: Table Of Contents
Table of Contents INTRODUCTION ...1 General Description ...1 Block Diagram...2 TECHNICAL INFORMATION ...3 Controls and Connections...3 Features ...4 Volume ON/OFF Control...4 Low Battery and Over Modulation Indicator LED ... 4 Push-To-Talk/Lock-To-Talk Switch ...5 Transmit LED Indicator ...5 Headset Jack ...5 Belt Clip...5 Microphone Gain Control...5 Dynamic/Electret Switch ...5... -
Page 3: Introduction
The TR-200 Transceiver operates in the continuous transmit mode with the audio, or talk, activated by a switch. As many as four TR-200 belt-pack transceivers can operate in a fully duplex network with one Telex Model BTR-200 or BTR-200 II Base Station. -
Page 4: Block Diagram
Figure 1 Block Diagram of TR-200 Transceiver... -
Page 5: Technical Information
TECHNICAL INFORMATION Controls and Connections BELT CLIP HEADSET JACK TRANSMIT ANTENNA External controls and Connections LOW BATTERY / OVERMODULATION INDICATOR LED TALK INDICATOR LED PUSH-TO-TALK/ LOCK-TO-TALK SWITCH VOLUME ON/OFF CONTROL RECEIVE ANTENNA Figure 2... -
Page 6: Features
DYNAMIC / ELECTRET SWITCH FCC ID: B5DTR200 S / N : P / N : 7 0 6 8 1- BATTERY COMPARTMENT Features Volume ON/OFF Control: This thumbwheel control serves as both an on/off switch and as a volume control. The transceiver is turned off when the control is in the extreme counterclockwise position, when viewed from the front, and the vol- ume is loudest when the control is in the extreme clockwise position. -
Page 7: Push-To-Talk/Lock-To-Talk Switch
Push-to-Talk/Lock-to-Talk Switch: For Model TR-200, this switch enables the talk function. Press the button and hold down as long as required (Push-to-talk function), or if continuous talk is required (lock-to-talk function), quickly press the button two times to lock on. To release the talk function, press the button one time. -
Page 8: Specifications
SPECIFICATIONS Power Requirements...6 AA cells (Alkaline, NEDA, MN 1500) Current Drain...typical 65 mA Temperature Range ...-4 F to 130 F (-20 C to 55 C) Dimensions...4.25" W x 4.125" H x 2.0" D Weight ...13 oz (369g) with batteries Transmit Antenna ...1/4-wave wire (attached) Receive Antenna...1/4-wave wire (attached) RF Frequency Range ...150-216 MHz RF Frequency Stability ...Crystal Controlled, 0.005%... -
Page 9: Set-Up
Unpacking: Unpack your TR-200 System. If there are any defects or shortages, re- fer to the “Warranty Service Information” section in this manual. Headset Connection: Insert the headset/microphone into the connector on the bot- tom of the unit. See the microphone connection diagram (Figure 4) if unit other than Telex is used. -
Page 10: Battery Installation
FCC ID: B5DTR200 S / N : P / N : 7 0 6 8 1- Battery Installation: Assure that the OFF/ON Volume control knob is turned OFF. Gain access to the battery compartment by removing the belt clip on the back of the unit. -
Page 11: Battery Check
(NEDA 10015 or equivalent). Typical life of fresh alkaline batteries with the TR-200 is approximately 24 hours maximum. 8-10 hours is typical of fully charged nickel-cadmium batteries. NOTE: Nickel-cadmium batteries can be charged right in the holder using the Telex BC-4 Battery Charger (P/N 70741000). -
Page 12: Dressing The Unit
Dressing the Unit: It is suggested that the unit be worn on the belt or pocket with both antenna’s hung vertically for best operating range and performance. Figure 9 Dressing the Unit -10-... -
Page 13: Operation
Power: Rotate the ON/OFF - Volume Control Switch counterclockwise to turn the unit on. Refer to the Battery Check Section and check batteries. After batteries have been checked, adjust the volume control by rotating the control either clockwise or counterclockwise as required for comfortable listening volume. Power ON/OFF - Volume Control Knob Push-to-Talk/Lock-to-Talk Switch: To enable the talk function, press and hold down on the talk button and begin talking. -
Page 14: Adjusting Microphone Gain
Adjusting Microphone Gain: If the transmitted audio from the microphone is too high or too low, remove the belt clip on the rear of the unit and pry out the small rubber plug to the right of the screw boss. This will reveal the microphone gain control potentiometer. -
Page 15: Battery Information
BC-4 Battery Charger Figure 13 BC-4 Battery Charger · Remove the battery holder from the TR-200. · Snap the terminal connector onto the battery holder and plug the charger into a 110 Volt outlet. Full charge of the battery pack is obtained after 14 to 16 hours. -
Page 16: Fcc Information
FCC INFORMATION The Telex Model TR-200 transceiver is Type Accepted under United States Federal communications Commission Parts 90 and 74. Licensing of Telex equipment is the user’s responsibility and licensability depends upon the user’s classification, user’s application, and frequency selected. Telex strongly urges the user to contact the appropriate telecommunications before ordering and choosing frequencies. - Page 17 Recommended Headsets Continued PH-1 Catalog No...64438-005 Earphone Type ...Dynamic/Single Earphone Impedance...150 ohms Earphone Frequency Response ...50-15,000 Hz Earphone Output ...105 dB Microphone Type ...Dynamic Noise Cancelling Microphone Impedance ...150 ohms Microphone Frequency Response ...100-8,000 Hz Microphone Output ...-83 re: 1V/microbar (.071 mV) Cable Length...6 ft.
- Page 18 Recommended Headsets Continued PH-8 Catalog No...70415-001 Earphone Type...Dynamic/Mono Earphone Impedance...150 ohms Earphone Frequency Response ...50-15,000 Hz Earphone Output ...98 dB Microphone Type ...Dynamic/Noise Cancelling Microphone Impedance ...200 ohms Microphone Frequency Response ...50-10,000 Hz Microphone Output ...-89 re: 1V/microbar (.035 mV) Cable Length...5 ft.
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Page 19: Accessories
Headsets PH-1 Order No. 64438-005 PH-2 Order No. 64437-006 PH-4 Order No. 70340-000 PH-8 Order No. 70415-001 PH-10 Order No. 70470-003 PH-16 Order No. 70770-003 V-series Headsets V-210 Single sided headset with boom Order No. 300027-001 V-220 Double sided headset with boom Order No. - Page 20 Order No. 300029-002 CA-80 1/8 mini stereo 5’ cord Order No. 300029-010 Nicad Battery System: Includes; Charger, batteries and battery sled. For charging nickel-cadmium batteries used in the TR-200 BC-4 Order No. 70741-000 Belt Clip Replacement Gray Order No. 96605-001 Black Order No.
- Page 21 NOTE: This manual is also used for the RTS version 2110/2105 Intercom sys- tem which uses a different headphone jack. Use the illustrations below in place of Figure 4 of page5. FEMALE CONNECTORS RTS 2110/2105 RTS 2110/2105 4-Pin Headset XLR Connector FEMALE CONNECTORS RTS 2110/2105 RTS 2110/2105 5-Pin Headset XLR Connector...
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Page 22: Warranty Service Information
Fill the carton equally around the unit with resilient packing material (shredded paper, foam, etc.). Seal it with gummed paper tape, tie it with a strong cord, and ship it by prepaid express, United Parcel Service or insured parcel post to the Telex Ser- vice Department. - Page 23 MADE IN U.S.A. APRIL 1998 PN 802205-2...