High Temperature Stability Multiple Voltage Anti-Smashing Automatic Gate Barrier Vehicle Loop Detector
PRODUCT DESCRIPTION
This product is an inductive coil type vehicle detector, which is mainly used to detect the presence and passage of vehicles.Existence mode, filter, automatic sensitivity enhancement, sensitivity level and frequency selection can be set, with reset function.
PRODUCT APPLICATION
♦ Parking lot entrances vehicle detection
♦ Parking lot space information acquisition system
♦ Electronic police traffic lights snap shot system
♦ Traffic monitoring system
TECHNICAL DATA
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| Supply voltage | 230V AC , 115V AC, 24V DC/AC, 12V DC/AC | Frequency range | 20 kHz to 170 kHz |
| Voltage tolerance AC | +10% / -15% | Reaction time | 100ms |
| Voltage tolerance DC | Voltage tolerance DC | Signal holding time | Unlimited |
| Power Consumption | 4.5VA | Sensitivit | Adjustable in 3 increments |
| Output relays | 240V/5A | Loop inductance | Total loop plus connection wiring: 50μH to 1000μH.
Ideal is 100μH to 300μH |
| Operating temperature | -20°C to +65°C | Loop connection wiring | Maximum length 20 meters, twisted at least 20 times per meter |
| Storage temperature | -40°C to +85°C | Size of Housing | 78x40x108 mm (L x W x H) |
MAIN FUNCTION AND FEATURES
1. High temperature stability
2. Environment drift automatic compensation function
3. Coil automatic fault detection function
4. Multi-stage sensitivity adjustable
5. Can be used with barrier gates and anti collision
6. Can be used with the barrier gates and realized car pass gate close automatically function
7. Double coil model can realize vehicle driving direction detection
PRODUCT DIMENSION
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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High Temperature Stability Vehicle Loop Detector Multiple Voltage Anti Smashing Images
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