[wpfilebase tag=file path='datasheets/UltrasonicSensor/rps-322.pdf' tpl=simple /] Range 8″ to 72″ Narrow Sensing Beam High Frequency – 150kHz 2-Way Power Operation Stainless Steel Housing Adjustable Delay Controls 2 Multiplexed Transducers LED Indicators Isolated Form C Relay Outputs Small Electronic Controller The RPS-322 has 2 sealed stainless steel multiplexed transducers, independent range control adjustments, LED indicators, and form C relay outputs. The transducer head is constructed of 303 grade stainless steel with a 302 grade stainless steel sensing face, and is best suited for environments where dirt and moisture are a problem, as well as some chemical environments. 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 [...]
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