• Various sensing ranges
• Narrow sensing beam
• High frequency
• 2-way power operation
• Sealed remote transducer
• Adjustable delay controls
• 2 independent range adjustments
• LED indicators
• Isolated Form C relay outputs
• Small electronic controller

The RPS-2300 is a single transducer device with 2 independant range control adjustments, LED indicators, and form C relay outputs. These make the sensor well suited for high and low level control, or other applications where two set points are needed. The transducer heads are made of Delrin with epoxy face for the 14" and 36" sensors and Valox with a silicon face for the 72". A sealed silicon rubber sensing face is used making this sensor best suited for environments where dirt is a problem. This sensor also has a unique master and slave feature which enables many of the same units to be used within close proximity of one another without cross-talk interference. For example, if three sensors are needed in a close area, one sensor would be left as a master and the other two would be slaves. This is done by means of the X IN, X OUT, and GND connection on the board. One sensor (master) would send a signal by means of the X OUT and GND terminals. These would be connected to the X IN and GND terminals of the other two sensors (slaves).

With the sensors connected in this way, all units would be transmitting and receiving at the same time. This then would prevent cross-talk and enable all three sensors to be used at the same time in close proximity of one another. There are also separate turn ON and turn OFF DELAY potentiometers provided for each set point. All four DELAY controls are located along side the black module inside the enclosure box. The remote transducer allows for mounting of the sensor head in cramped spaces while the controller is out of the way. The (2) independent and isolated form C relays furnish N.O. and N.C. outputs. This sensor has a narrow sensing beam and operates at a frequency of 222kHz for the 14" and 36" ranges and 150kHz for the 72" range. Mounting flanges, LED indicators, ranging potentiometers, and 6-ft. transducer cable are included. Optional cable lengths are available.

Download the RPS-2300-36 datasheet in *.pdf format