The SRF485 is a single transducer ultrasonic ranger.
It uses the RS485 standard for communications, for up to 127 modules on each RS485 bus
The SRF485 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 10pin IDC connector, making cabling a large number of modules very easy.
The Range of the SRF485 is 30cm to 5meters.
Voltage - 8v to 14v, 12v nominal.
Current - 10mA Frequency - 40KHz
Range - 30cm to 500cm
Connection - 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