{"id":6063,"date":"2018-04-03T16:34:48","date_gmt":"2018-04-03T15:34:48","guid":{"rendered":"https:\/\/www.deeterelectronics.com\/us\/?post_type=product&#038;p=6063"},"modified":"2022-10-05T10:48:09","modified_gmt":"2022-10-05T09:48:09","slug":"rps-450-rps-475-self-contained-sensors","status":"publish","type":"product","link":"https:\/\/www.deeterelectronics.com\/us\/product\/ultrasonic-level-flow-sludge-proximity-sensors\/self-contained-ultrasonic-sensors\/rps-450-rps-475-self-contained-sensors\/","title":{"rendered":"RPS-450 Self Contained Sensor"},"content":{"rendered":"<ul>\n<li>Self Contained<\/li>\n<li>Range 5 to 30 or 10 to 72 in.<\/li>\n<li>Narrow Sensing Beam<\/li>\n<li>High Frequency<\/li>\n<li>LED Indicator<\/li>\n<li>Potentiometer For Set-up<\/li>\n<li>Environmentally Sealed Housing<\/li>\n<li>Operates in Hostile Environment<\/li>\n<li>Operating Voltage 120VAC (60Hz)<\/li>\n<li>N.O. N.C. Solid State Relay Outputs<\/li>\n<li>RPS-450 in Plastic Housing<\/li>\n<\/ul>\n<p>The RPS-450 is a stud-mount, completely self-contained, 120VAC powered ultrasonic proximity sensor. This sensors is range or distance sensitive, enabling the sensor to detect objects only within the desired range and rejecting others. The RPS-450 is a solid state sensor including a solid state outputs therefore having nearly unlimited life. The sound source operates in the ultrasonic spectrum and is therefore not heard. For initial setup purposes, a built in potentiometer and LED indicator are provided.<\/p>\n<p>The LED indicator illuminates when the ultrasonic wave from the sensor is reflected back to the sensor within the preset range. These sensors provide precise proximity or level sensing regardless of color, density, or transparency. They are equally effective on liquid, metal, plastic, and glass targets.<\/p>\n[Download not found]\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/deeter.co.uk\/assets\/Image\/rps-450-475-proximitydetect.jpg\" alt=\"Proximity Detection\" width=\"552\" height=\"163\" \/>\n<h3>Proximity Detection<\/h3>\n<p>Proximity detection is the detection of an object in a given range. The detection range of the RPS-450, 475 is controlled by a potentiometer located on the rear of the sensor.<\/p>\n<p>Any object within the desired range is detected, while objects out of range are ignored. The detect point is independent of size, material, or reflectivity of the object.<\/p>\n<h3 class=\"clear\">Specifications: RPS-450<\/h3>\n<div class=\"left\">\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/deeter.co.uk\/assets\/Image\/rps-450-475_fig-a.jpg\" alt=\"Figure A\" width=\"256\" height=\"98\" \/>\n<p>Fig. A<\/p>\n<\/div>\n<div class=\"right\">\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/deeter.co.uk\/assets\/Image\/rps-450-475_fig-b.jpg\" alt=\"Figure B\" width=\"253\" height=\"142\" \/>\n<p>Fig. B<\/p>\n<\/div>\n<h2>Specifications<\/h2>\n<table class=\"table table-bordered\">\n<tbody>\n<tr>\n<th>Operational Range:RPS-450-30<\/p>\n<p>RPS-450-72<\/th>\n<td>Adjustable 5-30\u2033<\/p>\n<p>Adjustable 10-72\u2033<\/td>\n<\/tr>\n<tr>\n<th>Power Input:<\/th>\n<td>120VAC<\/td>\n<\/tr>\n<tr>\n<th>Input Current:<\/th>\n<td>30mA<\/td>\n<\/tr>\n<tr>\n<th>Ambient Temperature:<\/th>\n<td>0 \u2013 60\u00b0C or 32 \u2013 140\u00b0F<\/td>\n<\/tr>\n<tr>\n<th>Humidity:<\/th>\n<td>0 \u2013 95% Non-Condensing<\/td>\n<\/tr>\n<tr>\n<th>Transducer Housing:<\/th>\n<td>PBT Plastic<\/td>\n<\/tr>\n<tr>\n<th>Transducer Face:<\/th>\n<td>Silicone Rubber<\/td>\n<\/tr>\n<tr>\n<th>Output:<\/th>\n<td>Zero-Crossing Detection<br \/>\nIsolation 3750VRMS<br \/>\nOff State Leakage 0.001A Max.<br \/>\nLoad Current 0.005 \u2013 1A Peak<br \/>\nCurrent for 1 Cycle 10A Max.<br \/>\nSwitching Voltage 120VAC<\/td>\n<\/tr>\n<tr>\n<th>Transducer Frequency:RPS-450-30<\/p>\n<p>RPS-450-72<\/th>\n<td>212kHz<\/p>\n<p>150 kHz<\/td>\n<\/tr>\n<tr>\n<th>Response Time:RPS-450-30<\/p>\n<p>RPS-450-72<\/th>\n<td>30ms<\/p>\n<p>60ms<\/td>\n<\/tr>\n<tr>\n<th>Weight:<\/th>\n<td>11 ounces<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Ordering Information<\/h2>\n<table class=\"table table-bordered\">\n<tbody>\n<tr>\n<th>Part Number<\/th>\n<th>Range<\/th>\n<th>Output<\/th>\n<\/tr>\n<tr>\n<td>RPS-450-30<\/td>\n<td>5 \u2013 30\u2033<\/td>\n<td>Solid State Relays, N.O. &amp; N.C.<\/td>\n<\/tr>\n<tr>\n<td>RPS-450-72<\/td>\n<td>10 \u2013 72\u2033<\/td>\n<td>Solid State Relays, N.O. &amp; N.C.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Ranges: 5-30&#8243;, 10-72&#8243;<br \/>\nProximity sensor<\/p>\n","protected":false},"featured_media":6064,"template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[85,83],"product_tag":[],"class_list":{"0":"post-6063","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-self-contained-ultrasonic-sensors","7":"product_cat-ultrasonic-level-flow-sludge-proximity-sensors","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-external"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - 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