QS18UPA BANNER ENGINEERING, QS18UPA Datasheet - Page 3

• Manufacturer Part Number: QS18UPA
• Description: Ultrasonic Sensor
• Manufacturer: BANNER ENGINEERING
• Type: Ultrasonicr

Specifications of QS18UPA

• Sensing Range Min: 50mm
• Sensing Range Max: 500mm
• Switching Frequency: 300kHz
• Operating Temperature Range: -20°C To +60°C
• Supply Voltage: 30VDC
• Sensor Terminals: Cable
• Control Output Type: PNP
• Frequency: 300kHz
• Body Style: Miniature
• Brand/series: World-Beam®
• Current, Switching: 100 mA
• Function: Proximity
• Ip Rating: IP68
• Mounting Type: Threaded
• Output: PNP, SPST
• Primary Type: Proximity
• Range, Measurement: 500 mm
• Technology: Ultrasonic
• Termination: 4-Wire Cable
• Voltage, Supply: 30 VDC
• Accessories Available: Cordsets, Brackets and Wave Guide
• Sensor Output: PNP

Figure 1. Sensor features
(IP67 models only)
Banner Engineering Corp. • Minneapolis, MN U.S.A
Push Button
Strength LED
Power/Signal
www.bannerengineering.com • Tel: [phone]
Green/Red
Yellow/Red
TEACH/Output
Indicator LED
Two TEACH methods may be used to program the sensor:
• Teach individual minimum and maximum limits, or
• Use Auto-Window feature to center a sensing window around the taught position.
The sensor may be programmed either via its push button, or via a remote switch.
Remote programming also may be used to disable the push button, preventing
unauthorized personnel from adjusting the programming settings. To access this feature,
connect the white wire of the sensor to 0V dc, with a remote programming switch
between the sensor and the voltage.
Programming is accomplished by following the sequence of input pulses (see
programming procedures starting on page 4). The duration of each pulse (corresponding
to a push button “click”), and the period between multiple pulses, are defined as “T”:
Figure 2. TEACH Interface
OFF
ON Red
ON Green
OFF
Yellow
ON Red (solid)
ON Red (flashing)
Power ON/OFF LED
Output/Teach LED
Operating
WORLD BEAM
Minimum
Range
Power
ON:
Green
Output
OFF
OFF
Setpoint
Near
0.04 seconds < T < 0.8 seconds
Power is OFF.
Target is weak or outside sensing range.
Sensor is operating normally, good target.
Sensor Programming
Target is outside window limits (normally open operation).
Target is within window limits (normally open operaton).
In Teach Mode, waiting for first limit
In Teach Mode, waiting for second limit
®
Status Indicators
ON:
Green
QS18U Series Ultrasonic Sensors
Power
Output
ON:
Yellow
Setpoint
Far
Indicates
Indicates
Power
ON:
Green
Output
OFF
Operating
Maximum
P/N 119287 rev. E
Range
Power
ON:
Red
Output
OFF
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