OR18.GP-PV1T.7BO is a Baumer M18 diffuse photo sensor with background suppression, detecting objects at 20...200 mm and ignoring anything beyond the set distance. The switching distance is taught with qTeach instead of a potentiometer, so the setting is repeatable and cannot drift from vibration. A small PinPoint LED light spot allows detection of small parts.

• Sensing range: 20...200 mm, adjustable 45...200 mm; red PinPoint LED 630 nm
• Output: PNP complementary (NO and NC at the same time), max. 100 mA; response time < 0.49 ms
• Supply: 10...30 V DC, max. 45 mA
• Housing: M18 x 1 threaded, 65 mm long, nickel-plated brass, PA lens
• Environment: IP67; -25...+60 °C
• Connection: M12 4-pin connector

Used for presence detection on conveyors and in assembly stations where a machine frame or wall sits close behind the object. Both outputs are available on one connector (black and white wires), so one sensor gives the controller the light and dark operate signal. A green LED shows power, a yellow LED shows the output state.

OR18W.TI-ZZZP.9VO is the emitter half of the Baumer OR18W through-beam pair, in a washdown stainless steel 1.4404 (V4A) housing rated IP 67/69K. It carries no switching output - it only sends the infrared beam, and the matching OR18W receiver does the detecting.

• Housing: stainless steel 1.4404 (V4A), M18 x 1 thread, 67.2 mm long, PMMA lens
• Environment: IP 67/69K; -25...+55 °C
• Operating range: 13 m actual (nominal 20 m), pulsed infrared diode 880 nm
• Emission power: adjustable, 270° potentiometer
• Supply: 12...30 V DC, max. 40 mA
• Connection: M12 4-pin connector

Pins 2 and 4 (white and black) are the ON/OFF inputs, so the beam can be switched off from the controller without cutting the supply - useful when two pairs face each other and have to be run alternately. A green LED shows that the emitter is powered. The receiver is ordered separately.

OR18W.EI-PW1P.9VO is the receiver half of the Baumer OR18W through-beam pair, in a washdown stainless steel 1.4404 (V4A) housing rated IP 67/69K. It switches when the beam from the matching OR18W emitter is interrupted, so the emitter has to be ordered with it.

• Housing: stainless steel 1.4404 (V4A), M18 x 1 thread, 67.2 mm long, PMMA lens
• Environment: IP 67/69K; -25...+55 °C
• Operating range: 13 m actual (nominal 20 m)
• Output: PNP, < 100 mA, light/dark operate; response time < 2 ms
• Supply: 12...30 V DC, max. 40 mA
• Connection: M12 4-pin connector

A through-beam pair holds its range on wet, dark or poorly reflecting objects, which is what makes it the choice on washdown lines where a reflector would be fouled by the cleaning water. Sensitivity is set on the receiver with a 270° potentiometer and pin 2 (white) is a control input. A green LED shows beam alignment and lens soiling, a yellow LED the output state.

OT500.GL-PLPVB.72F is a background suppression photo sensor from the Baumer OT500 series, measuring by time of flight over a 150...2500 mm switching range. A red laser diode (680 nm, laser class 1) forms a point beam focused at 1500 mm, and switching follows the measured distance rather than the amount of reflected light.

• Switching range: 150...2500 mm (Tw), set by qTeach or an external teach wire
• Output: PNP, complementary (Light operate), output current 50 mA
• Repeat accuracy: ≤ 1200...4300 µm, linearity error ± 10 mm
• Supply: 12...30 V DC, consumption max. 60 mA
• Housing: plastic (ASA, PMMA), 18 x 45 x 32 mm, PMMA optics window
• Environment: IP 67, -20...+50 °C
• Connection: M12 connector, 5 pin

The complementary output gives an NO and an NC signal at the same time, so the operating mode need not be chosen before installation. Teaching is done either with qTeach on the housing or through an external wire, which allows the switching distance to be re-taught from the control cabinet. Suppression of reciprocal influence allows several sensors to be mounted side by side.

Vibration and shock resistance tested to IEC 60068-2-6:2008 (10 g, 10...2000 Hz) and IEC 60068-2-27:2009 (50 g / 11 ms).

OT300.GL-GLZZJ.72N is a background suppression photo sensor from the Baumer OT300 series in a miniature housing, measuring by time of flight over a 100...1800 mm switching range. A red laser diode (680 nm, laser class 1) focused at 700 mm forms a narrow point beam, and the measured distance value is available over IO-Link.

• Switching range: 100...1800 mm (Tw), set by teach-in or IO-Link
• Output: push-pull (PNP/NPN) and IO-Link V1.1.3, Class A, Light operate, switchable
• Repeat accuracy: ≤ 1400...5500 µm, linearity error ± 10 mm
• Supply: 12...30 V DC, consumption max. 60 mA
• Housing: plastic (ASA, PMMA), 12.9 x 32.3 x 23 mm
• Environment: IP 67, -20...+50 °C
• Connection: M8 connector, 4 pin

Response time is selected over IO-Link: < 4 ms in High Speed, < 8 ms in Standard and < 50 ms in Long Range mode, so the same sensor suits both a fast sorting line and a longer distance with weak remission. Operating hours, operating cycles, supply voltage and device temperature are also readable over IO-Link.

Vibration and shock resistance tested to IEC 60068-2-6:2008 (10 g, 10...2000 Hz) and IEC 60068-2-27:2009 (50 g / 11 ms).

O200.SL.T-GW1J.72NV/F160_H006 is a Baumer O200 miniature SmartReflect light barrier tuned for transparent objects. It forms the barrier between itself and a fixed machine surface, so no reflector is mounted opposite, and an object is detected by the 5% signal attenuation that even a clear bottle or film produces.

• Background position Sde: 15...180 mm, teachable; scanning range 90%...85% Sde
• Detection: minimum signal attenuation 5%, focus at 160 mm
• Output: push-pull, light/dark operate, 50 mA
• Communication: IO-Link V1.1, port class A, 230.4 kBaud, cycle ≥ 0.6 ms
• Supply: 10...30 VDC, typ. 10 mA at 24 VDC; response time < 0.25 ms in High Speed mode
• Housing: rectangular 8 x 25.1 x 15.8 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves; laser class 1, 680 nm
• Environment: IP 67, -20...+50 °C; connection M8 4-pin flylead connector, 200 mm

It is used on filling and labelling lines for PET bottles, glass containers, clear film and blister packs, and wherever there is no room or no mounting point for a reflector on the far side. Background tracking compensates for lens contamination and slow changes in the reference surface, so the threshold stays usable between cleaning intervals; the compensation and the switching point are also readable and settable over IO-Link.

O200.GL-GW1J.72NV/F040_H006 is a Baumer O200 miniature background suppression sensor with a focused laser beam converging at 40 mm, where it resolves objects down to 0.05 mm. Switching point, hysteresis, time filters and counter are set by qTeach, line teach or over IO-Link V1.1, and the same interface returns a 16-bit distance measurement, excess gain, quality and alarm bits.

• Sensing distance Tw: 20...120 mm, teachable; sensing range Tb 3...132 mm
• Output: push-pull, light/dark operate, 50 mA
• Communication: IO-Link V1.1, port class A, 230.4 kBaud, cycle ≥ 0.6 ms
• Supply: 10...30 VDC, typ. 10 mA at 24 VDC
• Response time: ≤ 0.25 ms in High Speed mode, jitter ≤ 0.06 ms
• Housing: rectangular 8 x 25.1 x 15.8 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves; laser class 1, 680 nm
• Environment: IP 67, -20...+50 °C; connection M8 4-pin flylead connector, 200 mm

The focused beam suits small targets and narrow gaps - wire ends, thin edges, holes in a moving strip, or the boundary between stacked sheets. The distance value returned over IO-Link lets a controller follow signal drift long before the switching output starts to fail.

O200.GR.F-PV1Z.72NV/H006_BX15 is a Baumer O200 miniature background suppression sensor with a fixed 15 mm switching distance and V-optics, in which the emitted and received beams cross on the object itself. That geometry gives a repeatable switching point on shiny and transparent surfaces, where coaxial optics read the specular reflection instead of the object.

• Sensing distance Tw: 15 mm, fixed, no adjustment; sensing range Tb 3...15 mm
• Detection: smallest object typ. 0.05 mm at 10 mm
• Output: PNP complementary, light/dark operate, 50 mA
• Supply: 10...30 VDC, typ. 16 mA at 24 VDC; response time < 1 ms
• Housing: rectangular 8 x 25.1 x 14.1 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves; red LED 644 nm
• Environment: IP 67, -30...+50 °C
• Connection: M8 4-pin flylead connector, 200 mm

The fixed preset means commissioning is mounting and wiring only - there is nothing to teach and nothing that can be turned later. It is used at short fixed distances against glass, film, foil and polished metal: edge detection on packaging film, presence of a vial or ampoule, label and blister checks.

O200.GP-GW1J.72NV/E022_H006 is a Baumer O200 miniature background suppression sensor whose PinPoint LED light is shaped into a line beam. The line covers the full width of an irregular or perforated object, so a part with holes, slots or a ragged edge gives one switching signal instead of a burst of short pulses.

• Sensing distance Tw: 20...120 mm, teachable; sensing range Tb 3...132 mm
• Detection: line beam, smallest object typ. 8 mm at 60 mm
• Output: push-pull, light/dark operate, 50 mA
• Communication: IO-Link V1.1, port class A, 230.4 kBaud, cycle ≥ 0.6 ms
• Supply: 10...30 VDC, typ. 16 mA at 24 VDC; response time < 0.25 ms in High Speed mode
• Housing: rectangular 8 x 25.1 x 15.8 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves; 644 nm
• Environment: IP 67, -30...+50 °C; connection M8 4-pin flylead connector, 200 mm

Typical positions are perforated trays, mesh baskets, crates with gaps and bottle cases on a conveyor, where a point beam would drop out each time it passes an opening. Teach-in is by qTeach or line teach and every parameter is also reachable over IO-Link, so a format change can be loaded from the controller instead of being set by hand at the machine.

O300.RP-PV1T.72CU is a miniature photoelectric sensor from the Baumer O300 series working against a reflector over a 5 m range. A polarisation filter lets the sensor respond only to the light returned by the reflector, so shiny metal or film in the object's place is not read as a reflector.

• Range: 5 m actual, 6 m nominal, with polarisation filter
• Output: PNP complementary, NO and NC at the same time, light / dark operate, < 100 mA
• Supply: 10...30 V DC, typical consumption 25 mA
• Housing: rectangular, plastic (ASA, PMMA), PMMA optics, 12.9 x 32.3 x 23 mm
• Environment: IP 67, -25...+60 °C
• Connection: 2 m cable, 4 cores

The sensor suits counting and presence checks on conveyors and packaging lines where the sensor and the reflector can face each other. Sensitivity is set with qTeach by holding a ferromagnetic tool against the housing, and mutual interference between sensors mounted side by side is suppressed.

O330.GP-GLZZB.72N/H006 is a miniature photoelectric sensor from the Baumer O330 series with background suppression and a 20...350 mm switching distance. The switching distance is set with qTeach or by an external teach signal over the connection cable, so the sensor can be re-taught from the control system without physical access.

• Switching distance: 20...350 mm, adjustable by qTeach or an external teach signal
• Output: push-pull, light / dark operate, 100 mA
• Supply: 10...30 V DC, typical consumption 25 mA
• Housing: rectangular, plastic (ABS, ASA, PMMA), M3 brass threaded sleeves, 11 x 32 x 21 mm
• Environment: IP 67, -30...+55 °C
• Connection: M8 connector, 4 pin

The sensor suits presence checks on conveyors, assembly stations and packaging machines where mounting space is tight and the unit is swapped without rewiring. The M3 threaded sleeves allow the sensor to be fixed directly, without a separate bracket.

Vibration resistance tested to IEC 60068-2-6:2008 (10 g, 10-2000 Hz) and shock resistance to IEC 60068-2-27:2009 (50 g, 11 ms).

FHDK 14P5101/S35A is a Baumer standard-size photo sensor with background suppression. It compares where the reflected beam lands on its internal detector, so an object is detected regardless of its colour or surface reflectivity while everything beyond the set distance is ignored.

• Switching distance: 20...350 mm, adjustable by a 10-turn mechanical potentiometer
• Output: PNP, Light/Dark Operate, < 100 mA
• Supply: 10...30 V DC, typical consumption 25 mA
• Housing: rectangular, 14.8 x 43 x 31 mm, plastic (ASA, MABS), PMMA optics
• Environment: IP 67, -25...+65 °C
• Connection: M8 connector, 4-pin

The sensor suits presence and position control in packaging, assembly and sorting machines where the background sits close to the object and dark or glossy surfaces give a standard diffuse sensor a false reading. A flashing light indicator shows insufficient signal margin or a soiled lens, so alignment and maintenance need no instruments. Reciprocal influence is suppressed, so several sensors can be mounted side by side.

O330.GP-NLNVT.72ZV/T003 is a miniature photoelectric sensor from the Baumer O330 series with background suppression and a 20...350 mm switching distance. The PinPoint LED produces a small, even light spot with sharp edges, so the sensor also detects small objects and objects close to their edge.

• Switching distance: 20...350 mm, adjustable by qTeach or 1-Step teach-in
• Output: NPN complementary, NO and NC at the same time, light / dark operate, 100 mA
• Supply: 10...30 V DC, typical consumption 25 mA
• Housing: rectangular, plastic (ABS, ASA, PMMA), brass sleeves in the mounting holes, 11 x 32 x 21 mm
• Environment: IP 67, -25...+55 °C
• Connection: 2 m PVC cable, 4 x 0.14 mm²

The sensor suits presence checks on conveyors, assembly stations and packaging machines where mounting space is tight. The brass sleeves in the mounting holes let the screws be tightened without crushing the plastic housing.

Vibration resistance tested to IEC 60068-2-6:2008 (10 g, 10-2000 Hz) and shock resistance to IEC 60068-2-27:2009 (50 g, 11 ms).

O300.GR-GW1T.72N is a miniature photoelectric sensor from the Baumer O300 series with background suppression and a 30...300 mm switching distance. The sensor detects an object from the angle of the reflected light, so the object's colour and surface gloss do not move the switching point, while everything beyond the taught distance is ignored.

• Switching distance: 30...300 mm, adjustable by qTeach
• Output: push-pull, light / dark operate, 100 mA
• Supply: 10...30 V DC, typical consumption 30 mA
• Housing: rectangular, plastic (ASA, PMMA), PMMA optics, 12.9 x 32.3 x 23 mm
• Environment: IP 67, -30...+60 °C
• Connection: M8 connector, 4 pin

The sensor suits presence and position checks on conveyors, packaging machines and assembly stations where mounting space is tight and the background sits close behind the object. Sensitivity is set with qTeach by holding a ferromagnetic tool against the housing, so there are no buttons and no mechanical adjusters on the body.

OR18.RR-PW1Z.71OV/0010 is a Baumer M18 retro-reflective photo sensor with a polarisation filter and a 3.5 m operating range. The polarisation filter lets the sensor tell the reflector from shiny objects, so glossy packaging or metal parts do not hold the output switched. It has no sensitivity adjustment, so the setting cannot be changed on the machine.

• Operating range: 3.5 m (nominal 4.5 m), red LED 660 nm, fixed sensitivity
• Output: PNP, max. 100 mA, light/dark operate; response time < 1 ms
• Supply: 12...30 V DC, max. 40 mA
• Housing: M18 x 1 threaded, 44.8 mm long, ABS plastic, PMMA lens
• Environment: IP67; -25...+55 °C
• Connection: M12 4-pin connector on a 100 mm flying lead

The short 44.8 mm body with a 100 mm lead fits where there is no room behind the mounting plate for a rear connector and cordset. Pin 2 (white) is a control input. A green LED shows alignment and lens soiling, a yellow LED shows the output state.

O500H.SP-GW1J.PVCK is a Baumer O500 series SmartReflect light barrier in a hygienic 1.4404 (V4A) stainless steel housing. Instead of a reflector the sensor uses the background - the machine surface behind the object - and treats every interruption of the beam between itself and the taught background at 60...600 mm as an object, so no reflector and no receiver has to be mounted on the opposite side.

• Background position Sde: 60...600 mm, set by teach-in and over IO-Link
• Output: push-pull, light / dark operate, 100 mA
• Communication: IO-Link V1.1, filter functions, qTeach lock
• Supply: 10...30 V DC, typical consumption 30 mA
• Housing: stainless steel 1.4404 (V4A), PMMA optics, 20.2 x 47.7 x 36.4 mm
• Environment: IP 68/69K and proTect+, -25...+60 °C
• Connection: 2 m cable, 4 cores

The sensor suits presence checks in food and beverage production, where the machine is washed with hot pressurised water and where there is no room for a reflector or a receiver opposite the sensor. The background position is set by magnetic teach or over IO-Link, so there are no adjusters on the housing.

The housing carries Ecolab approval and the hygienic design follows the EHEDG guidelines.

O300.RP.T-GW1J.72N is a Baumer O300 series retro-reflective photoelectric sensor for detecting transparent objects - glass and PET bottles, film and clear packaging - at up to 3.5 m. Switching is triggered by the attenuation of the returned signal, and the threshold can be set to 10, 20 or 30 %, so the sensor also responds to an object that weakens the signal only partly.

• Range: 3.5 m actual, 4 m nominal, with polarisation filter
• Signal attenuation threshold: 10 %, 20 % or 30 %
• Output: push-pull, light / dark operate, 100 mA
• Communication: IO-Link V1.1, filter functions, qTeach lock
• Supply: 10...30 V DC, typical consumption 30 mA
• Environment: IP 67, -30...+60 °C
• Connection: M8 connector, 4 pin

The sensor suits checks on empty glass and PET bottles, film and clear packaging on filling and packaging lines. The attenuation threshold and the filter functions can be changed over IO-Link from the control system, while qTeach can be locked so that the settings cannot be overwritten by accident.

OR18.SP-GW1B.7BO is a Baumer M18 SmartReflect light barrier that works against a fixed background at 55...300 mm instead of a separate reflector. The sensor is taught to the background position and switches when an object interrupts the beam in front of it, at up to 85-90 % of the background distance. Teaching is done with qTeach on the housing or through the external teach input.

• Background position: 55...300 mm; detection range 85-90 % of the background distance; red PinPoint LED 630 nm
• Output: push-pull, max. 100 mA, light/dark operate; response time < 0.49 ms
• Supply: 10...30 V DC, max. 45 mA
• Housing: M18 x 1 threaded, 65 mm long, nickel-plated brass, PA lens
• Environment: IP67; -25...+60 °C
• Connection: M12 4-pin connector

Suited to positions where a machine part, guide or conveyor belt sits behind the object and no reflector can be mounted. The push-pull output works with both PNP and NPN controller inputs. Pin 2 (white) is the teach input, so the sensor can be re-taught from the controller after a changeover.

O300W.GP-GW1J.PVN is a Baumer O300W series photoelectric sensor with background suppression and a 30...200 mm switching distance in a 1.4404 (V4A) stainless steel housing. The housing meets IP 68/69K and proTect+ and carries Ecolab approval, so the sensor does not have to be removed for washdown cycles.

• Switching distance: 30...200 mm, adjustable by teach-in and over IO-Link
• Output: push-pull, light / dark operate, < 100 mA
• Communication: IO-Link V1.1, filter functions, qTeach lock
• Supply: 10...30 V DC, typical consumption 30 mA
• Housing: stainless steel 1.4404 (V4A), PMMA optics, 16.5 x 34.7 x 28.2 mm
• Environment: IP 68/69K and proTect+, Ecolab, -25...+60 °C
• Connection: M8 connector, 4 pin

The sensor suits checks on bottles, cans and packaging in food and beverage production, where machines are washed regularly with hot pressurised water, foam and disinfectants. The switching distance is set with qTeach or over IO-Link, so there are no adjusters on the housing for dirt to collect in.

OR18.RR-PW1P.71O is a Baumer M18 retro-reflective photo sensor with a polarisation filter and a 3.5 m operating range. The polarisation filter lets the sensor tell the reflector from shiny objects, so glossy packaging or metal parts do not hold the output switched. Sensitivity is set with a 270° potentiometer on the housing.

• Operating range: 3.5 m (nominal 4.5 m), red LED 660 nm
• Output: PNP, max. 100 mA, light/dark operate; response time < 1 ms
• Supply: 12...30 V DC, max. 40 mA
• Housing: M18 x 1 threaded, 67.2 mm long, ABS plastic, PMMA lens
• Environment: IP67; -25...+55 °C
• Connection: M12 4-pin connector

Used for object detection across conveyors and gates where a reflector can be mounted opposite the sensor. Pin 2 (white) is a control input. A green LED shows alignment and lens soiling, a yellow LED shows the output state.

OR18W.RR-PW1P.9VO is the washdown version of the Baumer OR18 M18 retro-reflective photo sensor: the same 3.5 m range and polarisation filter in a stainless steel 1.4404 (V4A) housing rated IP 67/69K instead of the plastic one.

• Housing: stainless steel 1.4404 (V4A), M18 x 1 thread, 67.2 mm long, PMMA lens
• Environment: IP 67/69K; -25...+55 °C
• Operating range: 3.5 m actual (nominal 4.5 m), pulsed red LED 660 nm, polarisation filter
• Output: PNP, < 100 mA, light/dark operate; response time < 1 ms
• Supply: 12...30 V DC, max. 40 mA
• Connection: M12 4-pin connector

Suited to food, beverage and packaging lines that are washed down at high pressure, where a plastic sensor body would not survive the cleaning cycle. Sensitivity is set with a 270° potentiometer and pin 2 (white) is a control input. A green LED shows alignment against the reflector and lens soiling, a yellow LED the output state.

O200.ER-PV1Z.72CV/H006 is the receiver half of a Baumer O200 miniature through-beam pair with a 6 m nominal range. It carries no sensitivity adjustment - the switching threshold is preset at the factory, so the pair is aligned and left alone.

• Range: actual 5 m, nominal 6 m; smallest detectable object 5 mm (0.5 mm with aperture)
• Output: PNP complementary, light/dark operate, < 50 mA
• Supply: 10...30 VDC, typ. 16 mA at 24 VDC
• Response time: < 0.5 ms
• Housing: rectangular 8 x 25.1 x 14.1 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves
• Environment: IP 67, -25...+50 °C
• Connection: 2 m PVC cable, 4-wire

The fixed threshold suits series machines where the same gap is checked on every unit and commissioning should not include a sensitivity setting that can drift or be turned. A flashing output indicator reports weak signal margin or a soiled lens, and reciprocal influence is suppressed so several pairs can work side by side.

O200.TR-ZZZX.72CV/H006 is the emitter half of a Baumer O200 miniature through-beam pair, with a pulsed red LED at 644 nm and a 6 m nominal range. A test input switches the transmitter diode off, so the receiver channel can be verified from the controller without anyone reaching into the machine.

• Range: actual 5 m, nominal 6 m
• Light source: pulsed red LED, 644 nm
• Alignment: optical axis deviation < 1.5°, green power-on indicator
• Supply: 10...30 VDC, typ. 16 mA at 24 VDC
• Housing: rectangular 8 x 25.1 x 14.1 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves
• Environment: IP 67, -25...+50 °C
• Connection: 2 m PVC cable, 4-wire

A visible red beam is aligned by eye, which is the practical difference from the laser emitters in the same series over long spans. The emitter is used with an O200 through-beam receiver, which carries the switching output - the emitter has none of its own.

FHDK 10P5101/S35A is a Baumer miniature photo sensor with background suppression. It compares where the reflected beam lands on its internal detector, so an object is detected regardless of its colour or surface reflectivity while everything beyond the set distance is ignored. A 35...45 mm focus zone with a 4 mm beam diameter allows small objects to be detected.

• Switching distance: 20...120 mm, adjustable by a 5-turn mechanical potentiometer
• Output: PNP, Light/Dark Operate, < 100 mA
• Supply: 10...30 V DC, typical consumption 20 mA
• Housing: rectangular, 10.4 x 27 x 14 mm, plastic (ASA), PMMA optics
• Environment: IP 67, -25...+65 °C
• Connection: M8 connector, 4-pin

The sensor suits presence and position control in packaging, assembly and sorting machines where the background sits close to the object and dark or glossy surfaces give a standard diffuse sensor a false reading. A flashing light indicator shows insufficient signal margin or a soiled lens, so alignment and maintenance need no instruments. Reciprocal influence is suppressed, so several sensors can be mounted side by side.

FHDK 10P5101 is a Baumer miniature photo sensor with background suppression. It compares where the reflected beam lands on its internal detector, so an object is detected regardless of its colour or surface reflectivity while everything beyond the set distance is ignored. A 35...45 mm focus zone with a 4 mm beam diameter allows small objects to be detected.

• Switching distance: 20...120 mm, adjustable by a 5-turn mechanical potentiometer
• Output: PNP, Light/Dark Operate, < 100 mA
• Supply: 10...30 V DC, typical consumption 20 mA
• Housing: rectangular, 10.4 x 27 x 14 mm, plastic (ASA), PMMA optics
• Environment: IP 65, -25...+65 °C
• Connection: cable 2 m, 4-wire

The sensor suits presence and position control in packaging, assembly and sorting machines where the background sits close to the object and dark or glossy surfaces give a standard diffuse sensor a false reading. A flashing light indicator shows insufficient signal margin or a soiled lens, so alignment and maintenance need no instruments. Reciprocal influence is suppressed, so several sensors can be mounted side by side.

OT200.DN-GLZZJ.72CV is a distance sensor from the Baumer OT200 series, measuring by time of flight over a 0...2000 mm range. It reports the measured distance over IO-Link and at the same time switches two freely set switching points.

• Measuring range: 0...2000 mm (Sd), repeat accuracy ≤ 1.25...1.5 mm
• Output: push-pull (PNP/NPN) and IO-Link V1.1.4, Class A
• Linearity error: ± 10 mm
• Supply: 10...30 V DC, consumption max. 55 mA
• Housing: plastic (ASA, PMMA), 8 x 25.1 x 15.8 mm, smooth stainless steel mounting sleeve
• Environment: IP 67, -25...+50 °C
• Connection: 2 m cable, 4 cores

The infrared laser diode (940 nm, laser class 1) also works in dusty and smoky environments, while a visible red Alignment Guide beam is used for alignment. Response time is selected over IO-Link: < 25 ms in High Speed, < 50 ms in Standard and < 200 ms in High Accuracy mode. Suppression of reciprocal influence allows several sensors to be mounted side by side.

Vibration and shock resistance tested to IEC 60068-2-6:2008 (10 g, 10...2000 Hz) and IEC 60068-2-27:2009 (50 g / 11 ms).

OT200.GN-GLZZJ.72CV is a background suppression photo sensor from the Baumer OT200 series, measuring by time of flight over a 0...2000 mm switching range. It measures distance directly instead of judging the amount of reflected light, so dark and shiny objects are detected at the same point. The measured distance value is additionally available over IO-Link.

• Switching range: 0...2000 mm (Tw), set by qTeach or IO-Link
• Output: push-pull (PNP/NPN) and IO-Link V1.1.4, Class A, Light operate, switchable
• Repeat accuracy: ≤ 1.25...1.5 mm
• Supply: 10...30 V DC, consumption typically 25 mA (24 V DC)
• Housing: plastic (ASA, PMMA), 8 x 25.1 x 15.8 mm, smooth stainless steel mounting sleeve
• Environment: IP 67, -25...+50 °C
• Connection: 2 m PVC cable, 4 x 0.08 mm²

The infrared laser diode (940 nm, laser class 1) also works in dusty and smoky environments, while a visible red Alignment Guide beam is used for alignment. qTeach setup needs no button, so the switching point cannot be changed by accident during production. Suppression of reciprocal influence allows several sensors to be mounted side by side.

Vibration and shock resistance tested to IEC 60068-2-6:2008 (10 g, 10...2000 Hz) and IEC 60068-2-27:2009 (50 g / 11 ms).

OT200.SN-GDZZJ.72CV is a SmartReflect light barrier from the Baumer OT200 series - it forms the beam between the sensor and a fixed background instead of a separate reflector. The background position Sde is set anywhere between 300 and 2000 mm, and an object is detected as soon as it enters the beam ahead of the background. The measured distance value is additionally available over IO-Link.

• Background position: 300...2000 mm (Sde), scanning range 90...94 % Sde
• Output: push-pull (PNP/NPN) and IO-Link V1.1.4, Class A, Light operate, switchable
• Output current: 100 mA
• Supply: 10...30 V DC, consumption typically 25 mA (24 V DC)
• Housing: plastic (ASA, PMMA), 8 x 25.1 x 15.8 mm, smooth stainless steel mounting sleeve
• Environment: IP 67, -25...+50 °C
• Connection: 2 m PVC cable, 4 x 0.08 mm²

The reflector-free barrier principle suits positions where a reflector has nowhere to mount or soils quickly - the conveyor belt, machine frame or wall serves as the background. The infrared laser diode (940 nm, laser class 1) also works in dusty and smoky environments, while a visible red Alignment Guide beam is used for alignment.

Vibration and shock resistance tested to IEC 60068-2-6:2008 (10 g, 10...2000 Hz) and IEC 60068-2-27:2009 (50 g / 11 ms).

OT330.GN-GLZZJ.72OV/0030 is a background suppression photo sensor from the Baumer OT330 series in a miniature housing, measuring by time of flight over a 0...2500 mm switching range. Distance is measured directly, so a black and a white object are detected at the same point (black/white shift 0 %). The measured distance value is available over IO-Link.

• Switching range: 0...2500 mm (Tw), set by qTeach or IO-Link
• Output: push-pull (PNP/NPN) and IO-Link V1.1.4, Class A, Light operate
• Output current: 100 mA, repeat accuracy < 2...1.5 mm
• Supply: 10...30 V DC, consumption typically 25 mA (24 V DC)
• Housing: plastic (ABS, ASA, PMMA), 11 x 32 x 21 mm, smooth brass mounting sleeve
• Environment: IP 67, -25...+55 °C
• Connection: M12 flylead connector, 300 mm

The infrared laser diode (940 nm, laser class 1) also works in dusty and smoky environments, while a visible red Alignment Guide beam is used for alignment. Response time is selected over IO-Link: < 25 ms in High Speed, < 50 ms in Standard and < 200 ms in High Accuracy mode. Suppression of reciprocal influence allows several sensors to be mounted side by side.

Vibration and shock resistance tested to IEC 60068-2-6:2008 (10 g, 10...2000 Hz) and IEC 60068-2-27:2009 (50 g / 11 ms resp. 100 g / 6 ms).

O200.EL-PV1T.72NV/FREC_H006 is the receiver half of a Baumer O200 miniature through-beam pair, working with a pulsed red laser emitter over a 6 m nominal range. Sensitivity is set with qTeach - a ferromagnetic tool held against the housing instead of a potentiometer - so once the machine runs there is no adjustment on the sensor for anyone to turn.

• Range: actual 5 m, nominal 6 m; smallest detectable object 3 mm (0.5 mm with aperture)
• Output: PNP complementary, light/dark operate, 50 mA
• Supply: 10...30 VDC, typ. 10 mA at 24 VDC
• Response time: < 0.1 ms, jitter < 0.03 ms
• Housing: rectangular 8 x 25.1 x 14.1 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves
• Environment: IP 67, -25...+50 °C
• Connection: M8 4-pin flylead connector, 200 mm

Typical positions are counting and presence checks on packaging and assembly lines, where the aperture accessory brings 0.5 mm parts and gaps within reach. A flashing output indicator reports weak signal margin or a soiled lens, so alignment is checked without instruments. Reciprocal influence is suppressed, so several pairs can work side by side.

O200.TL-GZZY.72NV/FIN2_H006 is the emitter half of a Baumer O200 miniature through-beam pair, with a parallel red laser beam rather than a diverging one, so detection stays even across the whole 6 m nominal range. The emitter diode is switched off either through the test input or over IO-Link, letting a controller verify the receiver channel without anyone breaking the beam by hand.

• Range: actual 5 m, nominal 6 m; parallel beam
• Light source: pulsed red laser diode, 680 nm, laser class 1
• Communication: IO-Link V1.1, port class A, 230.4 kBaud, cycle ≥ 0.6 ms
• Supply: 10...30 VDC, typ. 10 mA at 24 VDC
• Housing: rectangular 8 x 25.1 x 15.8 mm, ASA plastic, PMMA optics, M3 stainless steel threaded sleeves
• Environment: IP 67, -20...+50 °C
• Connection: M8 4-pin flylead connector, 200 mm

A parallel beam pays off where the pair sits at an awkward distance or the object passes close to one side: the spot does not grow with range, so the smallest detectable object and the alignment tolerance are the same at 0.5 m as at 5 m. The emitter is used with an O200 through-beam receiver, which carries the switching output - the emitter has none of its own.