QS30LLPQ BANNER ENGINEERING, QS30LLPQ Datasheet - Page 5

• Manufacturer Part Number: QS30LLPQ
• Description: Photoelectric Sensor
• Manufacturer: BANNER ENGINEERING

Specifications of QS30LLPQ

• Sensing Range: 0.2m To 18m
• Output Current: 150mA
• Sensor Output: NPN/PNP
• Supply Voltage Range Dc: 10V To 30V
• Sensor Housing: Rectangular
• Sensing Range Min: 0.2m
• Sensor Input: Laser
• Body Material: ABS Plastic

Figure 4. Low-contrast SET (Dark Operate
Darkest
(no signal)
Output ON
WORLD-BEAM
shown)
Banner Engineering Corp.
• Align sensor to reflector
• Press and hold “+”
adjusted via Manual Adjust
> 2 seconds
www.bannerengineering.com • Tel: [phone]
Location of switchpoint
Push Buttons
(+) (-)
Switchpoint
Sensor
Learned Signal
Output OFF
35% of
or
Retro Target
Signal from
Learned
•
Minneapolis, MN U.S.A.
Most Light
(saturated
®
signal)
QS30 Series –
• Align sensor to reflector
• Single-pulse remote line
0.04 seconds ≤ T ≤ 0.8 seconds
• Sets a switchpoint at 35 percent below the signal from the retroreflector.
• Useful for small object detection and other applications with small variations in
• Sensor must be aimed at the reflector during the SET process. All conditions darker
Manual Adjust – Low-Contrast SET
During RUN mode, adjusts switchpoint up or down via “+” or “–” push buttons.
• Each push button “click” adjusts the switchpoint up by 5 percent of the signal from
• The lighted bargraph LEDs move to reflect the increase or decrease in excess gain.
• LEDs #7 and 8 flash when maximum gain is achieved; LEDs #1 and 2 flash when
If the target object does not cause the output to change state, press the “–” button to
decrease the gain, making the sensor more sensitive to small signal changes.
contrast, such as yarn- or thread-break applications.
than the switchpoint condition result in ON output (Dark Operate). Output ON and
OFF conditions can be reversed by changing Light/Dark Operate in SETUP mode
(factory setting: Dark Operate).
the reflector or down by the same increments.
minimum gain is achieved.
Remote
T
T
Low-Contrast SET – Model QS30LLPC
Polarized Retroreflective Laser Sensors
T T T
Green Power LED: OFF
Yellow Output LED: ON (Push Button)
Output LED: OFF (Remote)
Bargraph: #7 & 8 flashing
Switchpoint Accepted
Green Power LED: ON
Bargraph: Appropriate LED ON
• Sensor returns to RUN mode with
• Use Manual Adjust to increase or
Switchpoint Unacceptable
Green Power LED: ON
Bargraph: Appropriate LED ON
• Sensor returns to RUN mode with
• Use Manual Adjust to increase or
T
T
T
new settings
decrease sensor sensitivity
new settings
decrease sensor sensitivity
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Indicators
T
P/N 112355 rev. A
—
—
—
GAIN
GAIN
GAIN
+
+
+
5