RPS-409A

RPS-409A Features • Input Voltage 20-30VDC • Analog Voltage Output • Short Circuit Protected • Reverse Polarity Protected • Various Sensing Ranges • LED Indicator • Self Contained Sensor • Temperature Compensation • PVC Housing • Wide Temperature Range • Quick Disconnect Connector • Sync / Enable Input Line The RPS-409A analog ultrasonic sensor is a self contained sensor in a 30mm PVC barrel housing. It is powered by 20-30VDC with reverse polarity protection. The RPS-409A has a short circuit protected analog 0-10VDC output. The analog voltage is a fixed volts per inch based on the maximum range of the unit. For example using the RPS-409A-80, the output is a linear 0.125 volts per inch. A target placed 10 inches from the sensor will result in an output signal of 1.25 volts or a target placed at 80 inches from the sensor will result in an output of 10 volts. 0.00V @ 0" 10.0V @ 80" 1.25V @ 10" The RPS-409A has temperature compensation built in to provide accurate readings throughout the entire operating temperature range. For set up purposes an LED indicator is provided. The LED is Green when not detecting and changes to Red when a target moves into place. The sensor is completely sealed and the connection is made by way of IP and NEMA rated cables. Besides the input and output lines there is a sync / enable line provided. This can be used for connecting multiple sensors together to prevent cross talk, or to fire the sensor at a particular time. The RPS 409A is designed to...