VECHILE LOOP DETECTOR – VMAX
The VMAX is an intelligent product designed to accommodate numerous applications such as vehicle counting, toll systems, parking lot, traffic control, and traffic analysis. VMAX can be adjusted intelligently to any environments and virtually eliminating false detection. On the front panel, the frequency can be altered to completely eliminate any crosstalk. If intermittent happen or failed loops get self-restored, the detector will resume to normal operation without manually reset the detector. Equipped with three color LED status indicators representing “Detect”, “Power”, and “Loop Fault”. Reset button can be used to reset the detector.
VMAX has two separate output relays. Output A is presence output which is can be extended for 0, 2, 5, 8, 10, 15, 20 or 30 seconds, programmable with external DIP switches. Output B, programmable with external DIP switches, provides presence, pulse on entry, pulse on exit, or failed output. Any vehicle with a speed of no more than 120km/h will be detected. It also consists of 11-pin Amphenol rear connectors.
FEATURES:
- One channel loop detector.
- No warm-up time required.
- Self –tuning and complete environmental tracking.
- Four selectable loop frequencies to eliminate crosstalk.
SPECIFICATIONS:
| Voltage | 12-24 VDC |
| Frequency | 50-60Hz |
| Power Consumption | <6VA |
| Operating Temperature | -40°C ~ +82°C (- 40 °F ~ 180 °F) |
| Air Humidity | <95% not bedewing |
| Loop Frequency Range | 20-80 KHz |
| Loop Inductance | 20-2000µH |
| Loop Induction Length | <500m |
| Sensitivity | ΔL 0.01% to 2.56% with 16 Selectable Levels |
| Relay |
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| Signal Period, Impulse Time | >250ms |
| Response Time | 10-90 ms |
| Dimensions (mm) | 76 (d) x 42 (w) x 74 (h) |
| Weight | < 280 grams |
| Casing Material | ABS plastic |