DYP-A02YY Waterproof Ultrasonic Distance Sensor, IP67, PWM, UART, RS485 or Switch Output

Description: This ultrasonic ranging sensor is a non-contact distance measurement module with stable performance and high ranging accuracy featuring much smaller blind zone, wider sensing angle and a certain penetration power compared with other similar sensors. It can detect the distance between the ultrasonic wave and the target. Widely used in robot obstacle avoidance, parking management system, automatic control and so on. Note: Please confirm the sensor specifications you need when placing an order. At present, the options are : UART Port, PWM Port, Switch quantity,RS485 port. Specification: Average Current: Operating Voltage: 3.3V~5V、5V-24V( RS485 Output) Response Time:100ms Detecting Range(Flat object): 3-450cm Output: URAT / PWM /RS485/Switch quantity Operating Temperature: -15~60℃ Reference Angle: 60º Waterproof Grade: IP67 Measurement accuracy: ±(1 + S*0.3%) Basic parameter: Parameter item PWM output UART output Digital output Unit Remark Input voltage 5 5 5 V DC Average working current ≤15 ≤15 ≤15 mA (1) Peak-peak value current 60 60 60 mA Blind zone distance 0-3 0-3 0-3 cm Flat object range 3-420 3-420 3-420 cm (2) Working cycle controlled 100 100 ms Output mode PWM UART TTL - (3) Room temperature measurement precision ±(1+S*0.5%) ±(1+S*0.3%) ±(1+S*0.3%) cm (2) The center frequency of probe 40K±1.0K 40K±1.0K 40K±1.0K Hz ESD ±4/±8 ±4/±8 ±4/±8 KV (4) Temperature compensation Not Yes Yes - Working temperature -15~60 -15~60 -15~60 ℃ Storage temperature -25~80 -25~80 -25~80 ℃ Working humidity ≤80% ≤80% ≤80% RH (5) Storage humidity ≤90% ≤90% ≤90% RH (5) Package List 1 x Ultrasonic Ranging Sensor