Uniden BCT15 사용자 설명서

126

The scanner lets you connect a compatible GPS device to it to provide two very 
convenient operation features:

• automatically locks and unlocks systems and sites based on data you input. 

This fine-tunes the scanning operation and makes it that much enjoyable.

• provides you with valuable displayed information and audio alerts for Points of 

Interest, Dangerous Roads, and Dangerous Crossings. The GPS works in 
close coordination with your scanner.

The GPS must have serial output, and capable of outputting standard NMEA 
sentences GGA and RMC. (See “NMEA-0183 ver.3.01” which can be found on the 
web.)

To use the location-based features of the scanner, you must connect a GPS to the 
unit. Use the cable provided by the GPS manufacturer. Make sure that their cable 
terminates in a female, 9-pin serial connector. Insert that plug into the male, 9-pin 
socket on the back of the scanner labeled REMOTE/GPS. Once the GPS is 
connected, refer to the following sections dealing with inputting selections to 
enable location based feature operation.

When the scanner first starts receiving a signal from the GPS, it briefly displays 
GPS CONNECTED

 and silently locks and unlocks all radio system and sites whose 

quick key is enabled according to your current location. If you have a lot of data 
programmed, it might take the scanner a couple of minutes to complete the 
process. Once the scanner completes the initial GPS review, if you move into or 
out of an area covered by a radio site, the scanner beeps and displays the name of 
the system and whether it is being locked or unlocked.

Note: The GPS function temporarily locks out sites and systems when you move 
out of their range. If you cycle power, all systems are unlocked until the scanner 
reacquires the GPS signal and completes the initial GPS review.