Nova Scotia TMR2 Guía de instalación
Trunked Mobile Radio Training
Department of Internal Service
Public Safety and Field Communications
To Be Covered
•TMR2 Video Overview
•Radio features
•Proper use of mic
•TMR2 sounds
•Time out timer
•Status symbols
•Interoperability –Mutual Aid & Simplex
•Batteries
•TIR Fleetmaps
•Site Trunking
•Radio procedures and etiquette
Key Elements of TMR2
•Fully digital network –superior audio and signal quality
•95 tower sites across Nova Scotia = wide coverage
•Proper placement of the mic is essential
•Interoperability –shared zone of interoperable talkgroups in all
TMR2 radios
•Simplex
Proper Use of Mic
•Proper positioning of the
mic when speaking is
paramount.
•DO NOT “long arm” the mic
as shown below.
•It is imperative that you
transmit 5-8cm (2-3”) from
the mic for effective
communication.
TIR Operations
Radio Features
XTL 1500 Mobile/XTS 2500 Model 3 Portable/
XTS 1500 Model 1.5 Portable
RSSI
General Features –Mobile/Base
RSSI
Volume control Received Signal
Strength Indicator
(RSSI)
Talkgroup/Channel
select
A- SHUBIE
Change Talkgroup/Channel
Use talkgroup selector knob to navigate to appropriate talkgroup.
All talkgroups are in a continuous loop.
RSSI RSSI
A- SHUBIE
RSSI / Site View/Search
RSSI RSSI
1. Press the soft key below the icon RSSI momentarily. The current site number and RSSI
(receive signal strength indicator) are displayed momentarily.
2. To initiate a site search, press RSSI key and hold until radio shows “scanning site.” This
causes the radio to search for an alternate TMR Tower site if one is available.
3. If necessary, press the RSSI key. The radio will now display the new site (or if no alternate
site is available, radio will remain on current site.
A- SHUBIE
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