Toll System Traffic Signal Video Detection 20uh - 2000uh CE / FCC , Video Signal Detector
Description:
The loop consists of several loops of wire and consideration
should be giving to the loop sensitivity when installing on different surfaces. Setting the correct sensitivity allows the loop to operate with maximum detection (16 levels via a trimpot). When detection occurs, the detector energises 2 relays for the output (each can be configured individually). This energising of the relay can be configured into different modes, by selecting the respective dip switch.
Features
Compact Size: the compact and well engineered housing
Combines all of the industry requirements regarding
Features and functionality and allows this detector to be
Incorporated into any or existing traffic detection system.
Diagnostic Capabilities: Comprehensive diagnostics
Capabilities allow for accurate diagnosis of loop and
Installation problems.
Selectable Presence Time: The output of the presence
Relay can be selected to limit a detect output to a fixed
time(time>30 minutes)while a vehicle remains on the loop
Loop Frequency Indication: Interference between
adjacent loop/detectors can be determined by an integral
indication, and eliminated by changing the frequency
setting.
Two separate output relays:
Presence Relay A is presence output. Can be extended for 0,2,5,8,10,15,20 or 30 seconds, programmable with external 10 way DIP switches.
Pulse Relay B, programmable with external 10 way DIP switches, provides presence, pulse on entry, pulse on exit, or failed output.
Specifications:
|
Technical Parameter for single channel vehicle detector |
Self-turning range |
20-2000μH |
|
Response Times |
10-90MS |
|
|
Sensitivity |
16 way selectable levels |
|
|
Visual Indications |
Power LED-Red, Channel LED-Green |
|
|
Frequency |
Four step switch, selectable 20-80KHz |
|
|
Relay Output |
Presence Relay/Fault Relay |
|
|
Power Requirements |
12VDC or 24VDC or 110VAC or 230VAC |
|
|
Fault Output |
Blinks slowly, Blinks faster |
|
|
Reset |
Reset by push button on front of enclosure |
|
|
Product size |
92*76*42mm |
|
|
Label Language |
English |
|
|
Connections |
11-pin Submagnal |
|
|
Storage Temperature |
-40 to 80 Celsius degree |
|
|
Normal Working Temperature |
-40 to 70 Celsius degree |
|
Applications:
Applications
Traffic Control Application
Vehicle Counting
Toll Systems
Traffic Analysis
ETC Control
RFID vehicle detector Control
Ordering Information:
LD-100 single channel, boxed, 1 type 11pin connects 100-240VAC(EU standard)
LD-102 single channel, boxed, 1 type 11pin connects 12-24VADC(EU standard)
LD-105 single channel, boxed, 2 type 11pin connects 100-240VAC(USA standard)
LD-106 single channel, boxed, 2 type 11pin connects 12-24VADC(USA standard)
