ALARM SOUND
| ALARM SOUNE(when the
back obstacle is detected) |
Stage |
Distance |
Awareness |
Sound |
Digital display |
1 |
100-150cm |
Safe mode |
Dang...dang...dang |
1.0-1.5 |
2 |
50-90cm |
Alarm mode |
Dangdangdang |
0.5-0.9 |
3 |
0-10cm |
Danger mode |
Stop...Stop |
no; 0.4 |
|
| TECHNICAL SPECIFICATIONS |
| Rated Voltage: 12V DC ( 24V available) |
| Operating Range: 10.5V-16V DC
(15-27V) |
| Rated Current: 100mA-300mA |
| Detecting Distance: 0.2-1.5m |
| Ultrasonic Frequency: 40KHz |
| Controller Working Temperature:
-30-+80°C |
| Display Working Temperature: -20-+70°C |
|
