MINI-BEAM2 QS12 Series

Product image

Overview

  • Delivers MINI-BEAM performance in a package 66% smaller than the original
  • Provides 10 to 30V dc with NPN or PNP outputs, depending on model
  • Available in opposed, polarized and non-polarized retroreflective, diffuse and divergent diffuse and convergent sensing modes
  • Features easy push-button setup
  • Includes LED indicators visible from back and one side of sensor
  • Provides side mounting holes on all models

Product Specifications

Supply Voltage and Current10 to 30V dc (10% max. ripple) @ less than 25 mA (exclusive of load)
RangeOpposed:4 m
Non-polarized Retroreflective:2 m, range is specified using one model BRT-50 retroreflector
Polarized Retroreflective:1 m, range is specified using one model BRT-50 retroreflector
Diffuse:180 mm
Divergent Diffuse:50 mm
Convergent:10 or 20 mm, depending on model
Supply Protection CircuitryProtected against reverse polarity and transient voltages
Ouput ConfigurationSolid-state complementary (SPDT):NPN (current sinking) or PNP (current sourcing), depending on model
Output Rating150 mA max. each output @ 25° C OFF-state leakage current:less than 10 µA @ 30V dc
ON-state saturation voltage:less than 1V @ 10 mA; less than 2.0V @ 150 mA
Output Protection CircuitryProtected against false pulse on power-up and continuous overload or short circuit of outputs
Output Response TimeOpposed:8 milliseconds ON; 4 milliseconds OFF
All others:1.5 milliseconds
Delay at Power-up500 milliseconds; outputs do not conduct during this time.
RepeatabilityOpposed:1 millisecond
All others:175 microseconds
AdjustmentsOne rubber-sealed push button Hold:Max. gain
Click:Reduce gain one increment
Indicators2 LED Indicators:Green and Yellow
Green ON steady:power ON
Green flashing:light sensed
Green flashing rapidly 5 times:max. gain
Green single flash:click registered, gain reduced by one increment
Yellow/Green alternating:min. gain (can not reduce further)
ConstructionBlack polycarbonate/ABS alloy housing; totally encapsulated circuitry
Environmental RatingIEC IP67; NEMA 6
Connections2 m or 9 m attached PVC cable, or 150 mm pigtail with threaded 4-pin Pico-style quick-disconnect fitting. QD cables are ordered separately.
Operating ConditionsTemperature:-20° to +55° C
Relative humidity:90% @ 50° C (non-condensing)

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