RPS-450, RPS-475 Ultrasonic Proximity Sensor0 pages

RPS-450, RPS-475
Features
Self Contained

Environmentally Sealed Housing

Range 5 to 30 or 10 to 72 in.

Operates in Hostile Environments

Narrow Sensing Beam

Operating Voltage 120VAC (60 Hz)

High Frequency

N.O. N.C. Solid State Relay Outputs

LED Indicator

RPS-450 in Plastic Housing

Potentiometer For Set-up

RPS-475 in Stainless Steel Housing

The RPS-450, 475 are stud-mount, completely selfcontained, 120VAC powered ultrasonic proximity sensors. These sensors are range or distance sensitive,
enabling the sensors to detect objects only within the
desired range and rejecting others. The RPS-450, 475
are solid state sensors including their 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.

5"

Adjustable
Detect pt.

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.

30"

5"

OBJECT DETECTED - YES

Adjustable
Detect pt.

30"

OBJECT DETECTED - NO

Proximity Detection

Proximity Detection
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.

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. Any

Migatron Corporation - 1997

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450B