QS30 Series Diffuse-Mode Laser Sensor
2
P/N 109027 rev. C
Banner Engineering Corp.
•
Minneapolis, MN U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
Banner Engineering Corp.
•
Minneapolis, MN U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
QS30 Laser Overview
The QS30 is an easy-to-use, high-performance laser sensor whose many
configuration options make it suitable for demanding applications. It provides
high-performance sensing in low-contrast applications at relatively long range. It
features static, dynamic and single-point TEACH-mode programming, in addition
to manual fine adjustment, remote programming and security lockout options. A
SETUP mode also may be used to change the sensor’s output response
(see page 8).
The sensor features two identically configured outputs, one each NPN and PNP.
The sensor’s compact housing has a large, easy-to-see bar graph display plus
bright LEDs for easy programming and status monitoring during operation. The
sensor can be side-mounted, using its integral mounting holes, or front-
mounted, via its 30 mm threaded barrel.
Figure 1. QS30 features
QS30 Laser Specifications
Sensing Beam
Class 1:
650 nm visible red
Class 2:
658 nm visible red
Beam Size at Aperture
Approx. 2 mm
Laser Classification
Class 1 or Class 2, depending on model (see page 3)
Supply Voltage
10 to 30V dc (10% max. ripple @ 10% duty cycle) @ 35 mA max current, exclusive of load
Supply Protection Circuitry
Protected against reverse polarity, over voltage, and transient voltages
Output Response Time
500 microseconds
Indicators
8-segment red bargraph:
Signal strength relative to switch-point
Green LED:
Power ON
Yellow LED:
Output conducting
Construction
ABS plastic housing; acrylic lens cover
Connections
Environmental Rating
IP67, NEMA 6
Delay at Power Up
1 second max.; outputs do not conduct during this time
Output Protection
Protected against output short-circuit, continuous overload, transient over-voltages, and false pulse on power up
Repeatability
70 microseconds
Output Rating
150 mA maximum load
OFF-state leakage current:
< 10 µA at 30V dc
ON-state saturation voltage:
NPN:
< 1.0V @ 150 mA load
PNP:
< 2.0V @ 150 mA load
Output Configuration
Bipolar: 1 current sourcing (PNP) and 1 current sinking (NPN)
Adjustments
2 push buttons and remote wire
•
Expert
Teach programming (two-point static, dynamic, and single-point static)
• Manually adjust (+/–) thresholds (from buttons only)
• LO/DO and OFF-delay configuration options
• Push-button lockout (from remote wire only)
5-conductor 2 m (6.5') PVC cable, 9 m (30') PVC cable, or 5-pin integral Euro-style quick-disconnect fitting
Operating Temperature
-10° to +50°C, 90% relative humidity @ 50°C (non-condensing)
Vibration and Mechanical Shock
All models meet Mil. Std. 202F requirements. Method 201A (Vibration: 10 to 60Hz max. double amplitude 0.06",
maximum acceleration 10G). Also meets IEC 947-5-2 requirements: 30G, 11 ms duration, half sine wave.
Yellow Output Conducting
Indicator
Green Power ON
Indicator
Bargraph
Display
Switching
Threshold
Programming
Push
Buttons
SETUP Status
Indicators:
Delay
Dark Operate
Light Operate
Certifications
