l t r gld4-2s

LTR with NID

LTR with NID

Loopless Trigger Radar (LTR) with Non Invasive Dectector (NID)

LTR with NIDN

ID w

ith L

TR

Artists impression

LTR with NID

Why Non Invasive Detection ?

Less installation costs because it is not necessary

to install loops in the road surface.

No problems with poor road surface.

The road doesn’t have to be blocked during installation,

which means more safety for both traffic and installation

team.

The percentage of successful capturing offenses

is high!

This means highly reliable equipment and due to the

use of a digital camera faster processing of offenses.

LTR with NID

LTR set-up for speed measurements

LTR with NID

LTR set-up for single or multiple lanes

LTR with NID

LTR on overhead mast arm

LTR with NID

Vx

A B C

Start measurement at A

Triggerpoint at B

End measurement C

LTR vehicle measurement The footprint length can vary from roughly 6 to 25 meters depending on different installation situations.

Receding vehicle

LTR with NID

Vx

C B AApproaching vehicle

LTR vehicle measurement The footprint length can vary from roughly 6 to 25 meters depending on different installation situations.

Start measurement at A

Triggerpoint at B

End measurement C

LTR with NID

LTR virtual loop

LTR with NID

A-speed V-speedLTR 1

NID operation

LTR with NID

NID in MCS or GTC-D

Up to 4 individual lanes can be

connected to the Non Invasive

Detector (NID).

The NID is pin compatible with the

GLD4-2S detector and can be

used in a MCS or GTC-D.

LTR with NID

LTR speed monitoring - latest design

LTR with NID

LTR speed only – test results

LTR with NID

LTR set-up for red light monitoring

LTR with NID

LTR red light - results

LTR with NID

LTR testing in Switzerland with the approval institute

LTR with NID

Testing in Switzerland with the approval institute

LTR with NID

CE approval

completed for Europe

PTT approval

completed for Europe

FCC and CN approval

to be completed in week 16,

2006

LTR with NID

Reference tests

LTR with NID

Reference tests

LTR with NID

Front measurement set-up Switzerland

LTR with NID

LTR set-up

LTR with NID

Rear measurement set-up USA (Beverly Hills)

LTR with NID

LTR alignment camera

LTR with NID

Front measurement set-up Switzerland

LTR with NID

Front measurement set-up Switzerland - alignment

LTR with NID

Front measurement set-up Switzerland - photopoint

LTR with NID

Front measurement set-up Switzerland - results

LTR with NID

Protecting people in motion