SRF485WPR-RS485 Sonar w/ Waterproof Transducer & Temperature Compensation
The SRF485WPR is a water resistant single transducer ultrasonic ranger and designed for use in air, and not for underwater use.
Designed for use in car parks, the SRF485 is suitable for use whenever a large number of sonars are required.
The SRF485WPR is a water resistant single transducer ultrasonic ranger. It uses the RS485 standard for communications, for up to 127 modules on each RS485 bus. The SRF485WPR features an on-board 5v power regulator which can be supplied from 8vdc to 14vdc.
Both power and RS485 signals are supplied to the module via a 10 pin IDC connector, making cabling a large number of modules very easy.
The Range of the SRF485WPR is 60cm to 5 meters.
Power - 8v to 14v, 12v nominal, 10mA
Frequency - 40KHz
Range - 30cm to 500cm
Comunicaion - Standard RS485 Bus, up to 127 SRF485's connected to your controller.
Units - Range reported in uS, cm or inches.
Temperature Compensation -30 to +50 centigrade