Technical details, How totalshield, Technology works – Beltronics STi DRIVER User Manual

Page 13: How safety radar works, Sws text messages

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Technical Details

22

How TotalShield

Technology Works

Bel’s TotalShield Technology keeps RF
signals from radiating from the detector’s
antenna. Unlike other detectors, which
merely move their RF signals (local
oscillators) to another frequency (which
will be detectable by future detector-
detectors), this revolutionary design keeps
you unseen by the current VG-2, Spectre,
etc. This unique design will also keep you
unseen from any future radar detector
detectors as well.

Although the Bel STi is a completely

undetectable radar, laser and safety
detector, driving techniques and reactions
to alerts can still draw unwanted attention.
Here are a few examples:

1.

Hitting the brakes immediately when

the STi provides an alert can broadcast use
of a detector.

2.

Visible power cords, brackets and

suction cup marks on the glass can also
advertise to others that you have a detector.

3.

Traveling at night with a bright red

glow from a radar detector’s display visible
from outside your vehicle can also draw
unwanted attention. The STi offers
adjustable brightness, including a full dark
mode which will provide audio alerts, but
no visual indication except for the alert LED
on the SmartPlug.

How Safety Radar Works

Safety Warning System, or SWS, uses a
modified K-band radar signal. The SWS
safety radar system has 64 possible
messages (60 currently allocated). The SWS
messages your STi can display are listed on
the facing page.

From the factory, your STi is

programmed with SWS decoding ON. If
SWS is used in your area, your STi will
display the safety messages associated with
the signal. If you do not wish to detect this
system, use the Programming feature to
turn STi's SWS decoding OFF.

Note: some of the safety messages have

been condensed, so that each message can
be displayed on one or two screens on STi’s
eight-character display.

Since Safety radar technology is

relatively new, and the number of
transmitters in operation is not yet wide-
spread, you will not receive Safety signals
on a daily basis. Do not be surprised if you
encounter emergency vehicles, road
hazards and railroad crossings that are
unequipped with these transmitters. As
Safety transmitters become more prevalent
(the number of operating transmitters is
growing every day), these Safety radar
signals will become more common.

For more information and details about

SWS safety radar, visit their web site at
www.safetyradar.com.

23

SWS Text Messages

Highway Construction or Maintenance
1

WorkZone

2

Road

Closed

3

Bridge

Closed

4

WorkCrew Highway

5

WorkCrew Utility

6

Detour

7

Truck

Detour

8

MustExit

9

Rtlane

Closed

10 CntrLane Closed
11 LeftLane Closed
12 Future use
Highway Hazard Zone Advisory
13
Police
14 Train
15 Low

Overpass

16 BridgeUp
17 Bridge

Wt Limit

18 RockSlid Area
19 School

Zone

20 Road

Narrows

21 Sharp

Curve

22 Croswalk
23 Deer

Crossing

24 Blind or Deaf Kid
25 SteepUse LowGear
26 Accident
27 PoorRoad Surface
28 Loading

SchoolBus

29 DontPass
30 Dangrous Intrsect
31 Emergncy Vehicle
32 Future use

Weather Related Hazards
33
HighWind
34 Severe

Weather

35 HeavyFog
36 Flooding
37 BridgIce
38 RoadIce
39 Dust

Blowing

40 Sand

Blowing

41 Blinding Snow
42 Future use
Travel Information/Convenience
43
RestArea
44 RestArea w/servic
45 24hrFuel
46 Insp Stn Open
47 Insp Stn Closed
48 Reduced

Speed

49 Speed

Enforced

50 HazMatls Exit
51 Expect

Delay

52 10 Min

Delay

53 20 Min

Delay

54 30 Min

Delay

55 1 Hour

Delay

56 Traffic

TunRadio

57 Pay

Toll

58 Trucks

ExitRght

59 Trucks

ExitLeft

60 Future use
Fast/Slow Moving Vehicles
61
Emerg

Veh Moving

62 Police

Pursuit

63 Oversize Vehicle
64 SloMovng Vehicle

STi Manual 3/28/05 3:39 PM Page 25

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