Single or Two way Car Detector Vehicle Loop Detector for Boom Barrier
Application scope
♦ Parking lot entrances vehicle detection
♦ Parking lot space information acquisition system
♦ Electronic police traffic lights snap shot system
♦ Traffic monitoring system
Technicial paramters
| No | Item | Data |
| 1 | Name | Single/Double way vehicle loop detector |
| 2 | Supply voltage | 230V AC , 115V AC, 24V DC/AC, 12V DC/AC |
| 3 | Voltage tolerance | +10% / -15% |
| 4 | Power Consumption | 4.5VA |
| 5 | Output relays | 240V/5A |
| 6 | Operating temperature | -20°C to +65°C |
| 7 | Storage temperature | 40°C to +85°C |
| 8 | Frequency range | 20 kHz to 170kHz |
| 9 | Reaction time | 10ms |
| 10 | Signal holding time | Unlimited / limited when loop is permanently covered 10 minutes |
| 11 | Sensitivity | Adjustable in 4 increments |
| 12 | Loop inductance | Total loop plus connection wiring:50μH to 1000μH.
Ideal is 100μH to 300μH |
| 13 | Loop connection wiring | Maximum length 20 meters, twisted at least 20 times per meter |
| 14 | Size of Housing | 78x40x108 mm (L x W x H) |
Main Features:
♦ Industrial engineering design concept
♦ Standard industrial guide installation
♦ Strong anti-jamming ability and stability
♦ Variety of output interface adapted to different scene
♦ Variety of shape choice meet differentiation demand
♦ High temperature stability
♦ Environment drift automatic compensation function
♦ Coil automatic fault detection function
♦ When the DIP switch is on position or changing the presence output time, Self-detection would be done
♦ ABS align to the pillar which can combine with each other compactly
♦ Presence output time can be adjustable
♦ Work mode can be set by the DIP switch
♦ Pulse output or permanent output can be adjustable
Work Indicator
Detector will enter into the self-calibration condition with the green LED flash, red LED extinguish once on power,
this procession will last 1 second. .the vehicle should not on the loops within the self-calibration. The green LED
will not flash, he red LED extinguish after self-calibration. When the vehicle past over the loop ,the red LED on.
DIP SWITCH and Wire Jumper
DIP1, 2 setting the sensitivity;set the presence output time of relay 1 by DIP3;set the relay2 as presence/pulse
output by DIP4; the output time of presence signal set by DIP5;DIP6set the frequency; jumper wire connect to
the open end, PIN16 connect to the NO of relay 1. Jumper wire connect to the close end, PIN16 connect to the NC of relay 1.
Work Frequency
User can change the loop's work frequency which can avoid the cross talk by the adjacent loop or environment frequency.
It offers two styles frequency, set by DIP6
Sensitivity Adjustable
The DIP1,DIP2 on the front panel can adjust the sensitivity. If the vehicle has not any response when test it, the sensitivity
should be improved.
Packaging & Shipping
Packaging:Standard Exported Carton/Wooden Package,customized packing is available too,as your wish!
Shipping:Usually 48 Hours After Payment.
Product Tags:
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Single Two Way 170kHz Vehicle Loop Detector 10ms For Boom Barrier Images
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