Product Specification

HG-P40C Ultrasonic Proximity Sensor & Module Description
? Using only a single transceiver sensor unit for transmit and receive signals.
? Convenient for distance measuring and object detection.
? Two types of transmit mode for convenience.
  - Free Run : With a power supply, sensor transmits trigger and burst signal itself – for basic application
  - External Trigger : External system(controller or processor circuit) controls the trigger signals – for advance application(distance measure)
? Two types of input power – Low(5V) for processor circuit usage and High(12V) for controllers.
? Four different output signal (simultaneously).
  - Real time ultrasonic wave amplified from actually received ultrasonic. (for sound pressure measuring)
  - Real time TTL level square signal(Square Wave) of detection signal. (for robots)
  - Distance pulse width signal which is proportional to the nearest object from the sensor. (for robots and distance measuring)
  - Proximity output signal(10mA current) within the preset range(0.5~4.5m) (for industrial use)
  - Preset range is adjustable from 0.5 to 4.5 m. (factory distance preset available for volume orders)
? High performance ASIC Chip for stable transmission and sensitive reception. (Max. approx. 4,000 times amplification)

HG-P40C Ultrasonic Proximity Sensor & Module Features
? Multi functional transceiver model
? Two types of transmit modes (Free Run / External Trigger)
? Power Supply (Low : 5V / High : 6~16V)
? 4 different output signals (simultaneously)
  - Real time received and amplified ultrasonic wave
  - Real time TTL square signal
  - Distance pulse width signal
  -  Detecting objects within the preset range(proximity)
? High performance ASIC Chip

HG-P40C Ultrasonic Proximity Sensor & Module Specification