Tera TR-7200 VHF Manuel utilisateur

TERA
User Manual
TR-7200 VHF
TR-7400 UHF
www.tera.co
TERA
User Manual
TR-7200 VHF
TR-7400 UHF
www.tera.co

TERA

TERA
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Introduction
The TERA DMR Transceiver is a high-performance digital and analog portable unit. Model
TR-7200 provides up to 5 watts of power output on the VHF band (136-174 MHz), and Model
TR-7400 provides up to 4 watts of power output on the UHF band (400-470 MHz). Operating
under the DMR (Digital Mobile Radio) protocol and using TDMA (Time Domain Multiple Access)
technology, the TERA DMR handheld provides high spectrum efficiency, along with unparallelled
flexibility in configuration for networks using the DMR TDMA protocol.
TERA DMR Hand Held Digital
Transceiver

TERA
Thank you for purchasing TERA Model TR-7400/TR-7200 DMR radios.
These radios are built to commercial DMR standards, which ensure worldwide
operation and compatibility.
Some key features include:
• Motorola / Hytera compatibility
• IP67 waterproof
• 1,024 individual channels / 64 Zones
• 800 Talkgroups / frequent individual IDs
• FPP Front Panel Programmable
• MIL-STD810 C / D / E / F / G
• OLED display
• Digital Vocoder AMBE3000+
• Audio output 1.5 watts
• Worldwide Amateur importable receive contact database
• FCC Part 90 certification
To get the most out of your radio, please read this manual before use.
TERA

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Included In Box
Radio Antenna Battery Charger
Belt Clip Hand Strap User Manual Adapter
TERA
Thank you for choosing the TERA DMR radio. Immediately upon receipt of your radio, open the
package and inspect the radio for any signs of shipping damage. Please confirm that all the items
listed below are in the box.
Should there be shipping damage, or if any items are missing, immediately contact the dealer
from whom you purchased the radio to report the issue and get instructions for resolution of the
problem.

TERA
The following recommendations will help you understand this radio’s safety requirements.
1. Only qualified TERA technicians are allowed to service this two-way radio. Do not
disassemble the radio by yourself as it will void the warranty.
2. Use only the TERA brand battery pack and desk charger, so as to not damage the
transceiver.
3. Do not expose this radio to long periods of direct sunlight, or hot or humid areas.
4. Do not put this radio in dusty or dirty locations.
5. Do not use harsh chemicals, cleaning solvents, or strong detergent to clean this radio.
6. Never transmit on this radio without an antenna.
Caution
Safety and operability of this radio can’t be guaranteed unless TERA brand accessories or parts
are used.
Safety Matters

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Content
Introduction .......................................................... 3
TERA Features ..................................................... 4
Included In Box..................................................... 5
Battery Information............................................ 8
Charge Operation................................................. 9
Attaching the Battery......................................... 11
Attaching/Removing the Antenna ................. 12
Installing the Belt Clip & Hand Strap ............. 13
Radio Overview .................................................... 14
Radio Callouts....................................................... 15
Status Indicators.................................................. 16
Turning the Radio ON/OFF................................ 17
Volume Adjustment............................................ 17
Selecting a Channel............................................. 17
Selecting a Zone................................................... 18
Menu Navigation ................................................. 19
Messages............................................................... 20
Contact / Talkgroup ............................................ 22
Receive Group ID ................................................. 24
Scan ......................................................................... 26
Radio Settings ...................................................... 27
Keypad Programming......................................... 28
Editing an Existing Channel.............................. 28
Programming a New Channel ......................... 29
Initial Programming ............................................ 30
Attaching the Programming Cable................. 31
Software Basic Settings .................................... 32
Worldwide Amateur Contact Database ........ 33
Software Overview ............................................. 34
Channel Data Entry ............................................. 34
Zone Organization ............................................... 36
Contact Sheet Database Import...................... 37
Programmable Buttons..................................... 41
Monitoring & Screen Saver Function............. 43
Terms of Warranty .............................................. 46
Online Service and Support .............................. 48
General Specifications........................................ 52
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TERA
Battery Information
Please use and charge only a TERA approved battery. Attempting to use a different
battery type may result in overheating or explosion of the battery, causing damage to
the radio and the potential for physical injury.
Notes:
1. Do not short-circuit the battery terminals or dispose the battery in fire. Never attempt to
disassemble the battery pack.
2. Charge the battery in 32-105 °F temperature. Otherwise the battery may not fully charge.
3. Turn off the radio before your initial charge. Use of the radio while charging may cause noise
or interfere during reception or transmission.
4. Do not pull/plug the adapter and the battery during charging, to avoid interference with the
charging procedure.
5. NEVER charge the battery or radio with battery if they are wet. Before charging, you should dry
them off with a towel or cloth to avoid danger.

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Warning:
Conductive metals such as jewelry, keys or decorating lace may result in short circuit
and generate a large quantity of heat when coming in contact with battery electrodes.
Treat any battery carefully especially when placing it into pocket, wallet or other metal
container as it can short out.
Charge Operation
Please charge as follows:
1. Turn off the radio.
2. Plug the AC connector of adapter into an AC output socket

TERA
3. Vertically insert the battery or radio equipped with battery into the charger. Make sure the
charger and battery are well contacted.
4. After the radio and/or battery are inserted into the charger, the LED glows red and that means
the charger is ready for normal charging; if the LED flashes red, it means the remaining battery
power is too low and a trickle charge is in process. After the battery power has reached a
certain amount during trickle charge, the charger automatically turns to normal (fast) charge
mode (solid red colored LED).
5. The battery is fully charged (97%-100%) when LED glows green. The charger stops charging
automatically.
Caution when Charging the Battery
1. The battery is not fully charged from the factory. Please charge the battery before initial use or
after long-period of storage.
2. Repeat charging 2 to 3 times will make the battery reach its best capacity. Please replace or
charge the battery if battery power is low after repeated charges.
Note
Trickle charge is not allowed to exceed 30 minutes. If the LED is still flashing in red after 30
minutes, it means that the charger cannot provide power to the battery. Check if the battery or
charger is damaged.
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