50hz - 60 Hz Single Inductive Loop Vehicle Detector Barrier Gate Use
Item NO.:50hz - 60 Hz Single Inductive Loop Vehicle Detector Barrier Gate Use
Black Inductive Loop Detector, Vehicle Loop Detector, Traffic Detector For Parking Barrier Gate in recent years have become a popular tool having innumerable applications in policing, right from surveillance operations to traffic control. Automation of gates and doors has become a popular usage of the loop detector.
Features :
1) Reset Switch : The reset switch enables the detector to be manually reset during commissioning and testing . This results in the detector re-tuning the sensing loop and becoming ready for vehicle detection ;
2) Selectable Pulse Time : This feature sets the length of time that the pulse relay will be energized for 1 Second or 0.5 Seconds ;
3) Pulse Relay Selection : The Pulse Relay may be configured to energize on detection of a vehicle or when the vehicle leaves the loop ;
4) Sensitivity Boost : This feature sets the undetect level to maximum sensitivity and is used to prevent loss of detection of high-bed vehicles ;
5) Switch Selectable Sensibility : 11 levers adjustable sensitivity setting are available on the switches to allow flexibility in configuration ;
6) Switch Selectable Frequency : 4 frequency settings are available to prevent cross-talk between adjacent loops ;
7) Filter Option : This option is used to provide a delay between detection of the vehicle and switchiing of the output relay . This relay is normally used to prevent false detection of small or fast moving objects ;
8) Permanent Presence Option : This feature ensure detection of the vehicle will be maintained when the vehicle is parked over the loop for extended periods .
Specifications:
| Model |
1NBLD-150 |
| Power Supply |
AC 220V±10%/50Hz-60 Hz, AC110V±10%/ 50Hz-60 Hz, DC12V±5% |
| Power Consumption |
3W |
| Loop Inductance |
80—500μH |
| Frequency |
50 KHz—250 KHz |
| Sensitivity |
Three-level adjustable |
| Output |
relay output |
| Length of Lead-in Cable |
maximum 5 meters, each meter should be stranded at least 20 times |
| Ambient Compensation |
automatic drift compensation |
| Operating Temperature |
-5°C—70°C/ 0—90%RH(No Condense) |
| Storage Temperature |
-20°C—80°C/ 0—90%RH(No Condense) |
| Weight |
Approx. 0.3kg |
Applications:
1. traffic light
2. vehicle monitor
3. Highway toll system
4. Parking lots toll system
Loop Installation:
The loops are sealed using a “quick-set” black epoxy compound or hot bitumen mastic to blend with the
roadway surface
| Loop perimeter |
Cylinder numbers |
| 3 ~ 4 M |
6 |
| 4 ~ 6 M |
5 |
| 6 ~ 10 M |
4 |
| 10 ~ 20 M |
3 |
| 20 M~ UP |
2 |
Competitive Advantage:
Self-turning range: 20-2000μH
Response Times: Turn-on 10-90MS
Turn-off 10-90MS
Sensitivity: 16 way selectable
Highest 0.010% DL/L
Lowest 2.56% DL/L
Troubleshooting:
| Symptoms |
Solution |
| If the detector is not working? |
Press reset |
| If red led indicator is not fully lit? |
Check for power supply |
| If green led indicator ? |
Blinks slowly? |
It maybe because the loop is short circuit or the no: of turns is not enough |
| Blinks faster? |
It maybe because the loop is open or the no: of turns is too many. |
| If no: of turns is not enough? |
Lower the frequency (if the frequency is still too high, you must add more turns). |
| If no: of turns is too many? |
Higher the frequency (if the frequency is still too low, you must remove some turns). |
Advantages
1. Standard； GB2003-14887:EN12368
2. OEM and ODM services
3. Well-packed with K carton+EPE
4. Delivery on time&support via UPS/DHL/EMS/Sea&air.etc
5. Reply you within 24 hours
6. Free maintenance during warranty period if any problems except man-made or natural factors.
7. Video to show you how to use our traffic controller system if necessary.
Trade Terms
1. Payment: T/T, 30% deposits before production, 70% balance to be paid before delivering(Western Union or Escrow, Cash are welcomed).
2. Production lead time for samples:1-2 work days: 1-300sets: 5-7 work days: 7-10 work days: ＞500sets 10-15 work days.
3. Shipping port: Shenzhen, Mainland China.
4. MOQ: 5 sets
5: Warranty: 2 year
Brochure>>
Software Copyright>>
Certification>>
Compare Video(with Nortech,EMX,Procon,BEA,and China Red loop detector:
https://www.youtube.com/watch?v=LZPIMrxCSbk
https://www.youtube.com/watch?v=0LUQTfA62zs
https://www.youtube.com/watch?v=D5KgiFt4Wtc
https://www.youtube.com/watch?v=HRA0fgTvkc8
https://www.youtube.com/watch?v=Fv1XkRFOSfw
Tag : traffic inductive loop, car loop detector
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Shenzhen Noble Opto Co., Ltd.
Contact Person: Ms. Lina Liao
Tel:86-755-2765-1481
Fax:86-755-2765-1483
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