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Q45BW22 Series Sensors

90 to 250V ac photoelectric sensors with protected solid-state relay output

Printed in USA 04/01 P/N 37209 rev. D

NOTES: i) 9 m (30') cables are available by adding suffix “W/30” to the model number of any cabled sensor (e.g., Q452E W/30)

ii) A model with a QD connector requires a mating cable; see page 10.

Q45BW22 Series Features

• Advanced one-piece photoelectric sensors with outstanding optical

performance and extremely rugged design

• 90 to 250V ac

• Protected solid-state relay output; 300 mA max. load at up to 250V ac

• Multiple sensing modes include: opposed, diffuse, retroreflective and

convergent, plus glass and plastic fiber optic models

• Switchable light/dark operate

•Versatile plug-in modules available for output timing logic and/or signal

strength display

• Highly visible Power, Signal (AID™ System*), and Output indicator LEDs

• Choice of prewired 2 m (6.5') or 9 m (30') unterminated cable, plus Mini-style

or Micro-style quick-disconnect fittings

•Versatile mounting options

• Designed to withstand 1200 psi washdown; exceeds its NEMA 6P and IEC IP67

rating

IMPORTANT: SEE SAFETY USE WARNING ON BACK PAGE

Q45BW22 Series Opposed-Mode Emitter (E) and Receiver (R) Models

Q452E Emitter

Q45BW22R Receiver

Models Range Cable

Supply

Voltage

Output

Type

Excess Gain

60 m

(200')

2-wire 2m (6.5')

3-wire 2m (6.5')

90 to

250V ac

SPST

Solid-

state

Relay

Because of their extremely high excess gain, these opposed-mode sensors are an

excellent option for sensing in contaminated or dirty areas, and are also the best

choice for long-range sensing.

Infrared, 880 nm

Q452EQ Emitter

Q452EQ1 Emitter

Q45BW22RQ Receiver

Q45BW22RQ1 Receiver

3-Pin Mini-style QD

4-Pin Micro-style QD

3-Pin Mini-style QD

4-Pin Micro-style QD

Beam Pattern

100

1.0 m

3.3 ft

10 m

33 ft

100 m

330 ft

0.1 m

0.33 ft

DISTANCE

1000

Q45E/R

Opposed Mode

48 m

160 ft

60 m

200 ft

36 m

120 ft

24 m

80 ft

12 m

40 ft

0.5 m

1.0 m

1.5 m

0.5 m

1.0 m

1.5 m

20 in

40 in

60 in

20 in

40 in

60 in

DISTANCE

Q45E/R

Opposed Mode

Effective Beam: 13 mm

*U.S. Patent no. 4356393

Aug 2013

Summary of content (12 pages)

PAGE 1
Q45BW22 Series Sensors 90 to 250V ac photoelectric sensors with protected solid-state relay output Q45BW22 Series Features • Advanced one-piece photoelectric sensors with outstanding optical performance and extremely rugged design • 90 to 250V ac • Protected solid-state relay output; 300 mA max.
PAGE 2
Q45BW22 Series The visible red sensing beam of these sensors makes them very easy to align. Model Q45BW22LP polarizes the emitted light and filters out unwanted reflections, making sensing possible in applications otherwise considered unsuited to retroreflective sensing. Performance is specified using the model BRT-3 3" reflector (see the Accessories section of your current Banner Photoelectric Sensors catalog for further information).
PAGE 3
Q45BW22 Series Infrared, 880 nm These diffuse-mode models detect objects by sensing the reflection of their own emitted light. Ideal for use when the reflectivity and profile of the object to be sensed are sufficient to return a large percentage of emitted light back to the sensor. Model Q45BW22DX is the first choice for diffuse-mode applications when there are no background objects to falsely return light.
PAGE 4
Q45BW22 Series These sensors are ideal for reflective sensing of very small parts or profiles, and can accurately sense the position of parts approaching from the side. Will ignore all but highly reflective objects that are outside the sensing range. Visible red, 680 nm Q45BW22 Series Convergent-Mode Models Models Focus Cable Supply Voltage Output Type Excess Gain Beam Pattern Performance based on 90% reflectance white test card 1000 Q45BW22CV Q45BW22CVQ Q45BW22CVQ1 38 mm (1.
PAGE 5
Q45BW22 Series Infrared, 880 nm and Visible Red, 650 nm These models are an excellent choice for glass fiber optic applications where faster sensor response is not important. Their high excess gain means that opposed individual fibers can operate reliably in many very hostile environments. Also, special miniature bifurcated fiber optic assemblies with bundle sizes as small as .5 mm (.020") dia. may be used successfully for diffuse-mode sensing when using sensor model Q45BW22F(Q).
PAGE 6
Q45BW22 Series Lower in cost than glass fiber optics, plastic fiber optics are ideal for use in situations where environmental conditions allow (for example, low levels of acids, alkalis, and solvents). Most are easily cut to length in the field, and are available in a variety of sensing end styles. For more information on compatible plastic fiber optics, refer to your current Banner Photoelectric Sensors catalog.
PAGE 7
Q45BW22 Series Q45BW22 Series Specifications Supply Voltage and Current 90 to 250V ac (50 - 60 Hz). Average current 20 mA. Peak current 500 mA at 120C ac, 750 mA at 250V ac Supply Protection Circuitry Protected against transient voltages. Output Configuration Short circuit/overload protected FET solid-state relay Output Rating Continuous current: 300 mA max. to 50° C (derate to 200 mA at 70°C, 5 mA/°C) Inrush current: 3A max. for 100 milliseconds, 5A max.
PAGE 8
Q45BW22 Series Q45BW22 Series Dimensions Opposed, Retro, and Diffuse Sensing Modes (model suffix E, R, D, DL, DX, LP & LV) Mini-style Quick-disconnect Cabled 54.1 mm* (2.13") Micro-style Quick-disconnect *57.9 mm (2.28") for LP models 44.5 mm (1.75") Lens Centerline 50.8 mm (2.00") 69.0 mm (2.72") 6.4 mm (0.25") 87.6 mm (3.45") 4.5 mm (#10) Screw Clearance (2) 7.1 mm (0.28") 30.0 mm (1.18") Internal Thread (1/2–14NPSM) External Thread M30 X 1.5 ø 6.1 (0.24") 2m (6.
PAGE 9
Q45BW22 Series Q45BW22 Series Indicators and Controls Status indicator LEDs for Power, Signal and Output are clearly visible beneath a raised dome in the sensor’s transparent o-ring-sealed Lexan® cover. The Power indicator lights whenever power is applied to the sensor. The Signal LED lights whenever the sensor sees its modulated light source, and pulses at a rate proportional to the strength of the received light signal; this is the AID™ Alignment Indicating Device*.
PAGE 10
Q45BW22 Series Accessories Quick-Disconnect Cables Cable: PVC jacket, polyurethane connector body; nylon coupling nut (Mini), chrome-plated brass coupling nut (Micro) Conductors: 18 AWG (Mini), 22 or 20 AWG (Micro) high-flex stranded, PVC insulation, gold plated contacts Temperature: -40° to +80°C (-40° to +176°F) Style Model Length 3-Pin Mini-style Female Pin-out Straight MBCC-306 MBCC-312 MBCC-330 2 m (6.
PAGE 11
Q45BW22 Series Mounting Brackets Model Description Dimensions 56.0 mm (2.20") SMB30C • 30 mm split clamp, black PBT bracket 13 mm (0.5") 63.0 mm (2.48") • Stainless steel mounting hardware included 31.5 mm (1.24") 13.5 mm (0.53") Nut Plate 2.5 mm (0.10") 45.0 mm (1.77") M5 x 0.8 x 80 mm Screw (2) 25.4 mm (1.00") 6.4 mm (0.25") ø 30.15 mm (1.187" dia.) 57.0 mm (2.
PAGE 12
Q45BW22 Series Banner Engineering Corp Limited Warranty Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp. will repair or replace, free of charge, any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period.