Explosion-proof single-beam photoelectric sensors
Families LBD, LBN, LBG, ILD, ILN, ILO, ILG, AX-S, AX-E
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Sensor Families – LBS/LBN/LBD/LBG
LBD-011-OP-IECEX / M18 design, 10m range, with alignment assistance, highly robust, ideal for industrial applications
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One-Way Light Barriers LBS/LBN/LBD-011-SIR/SDI/EFP/EVP(-OP)
with alignment aid, very robust, ideal for industrial applications
- Range: 10m
- Alignment aid through 3-color LED on the back of the device
- LBD Series: ATEX and IECEx certified
- LBD Series: Application in Ex zones (0), 1, 2, (20), 21, 22, optical radiation may affect zones 0, 20
- LBN Series: Application in Ex zones 2, 22
- Available with optional contamination indicator output VA
- Available with optional transmitter blanking input DI
- Design: M18, Protection class: IP 67
LBD-100-OP-IECEX / M18 design, 100m range, with alignment assistance, highly robust, ideal for industrial applications.
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One-Way Light Barriers LBS/LBN/LBD-100-SIR/SDI/EFP/EVP(-OP)
with alignment aid, very robust, ideal for industrial applications
- Range: 100m
- Alignment aid through 3-color LED on the back of the device
- ATEX and IECEx certified
- Application in Ex zones (0), 1, 2, (20), 21, 22, optical radiation may affect zones 0, 20
- Available with optional contamination indicator output VA
- Available with optional transmitter blanking input DI
- Design: M18, Protection class: IP 67
LBD-201-OP-SIL2-IECEX / M18 design, 120m range, with alignment assistance, highly robust, ideal for industrial applications, PL c, SIL 2.
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One-way light barriers LBS/LBN/LBD-201-SIR/SDI/EVP(-OP)-SIL2
with alignment assistance, very robust, ideal for industrial applications,
with Performance Level PL c and Safety Integrity Level SIL 2
- Range: 120m
- Optimal alignment through status visualization via receiver optics
- Series LBD: ATEX and IECEx certified
- LBN: For use in Ex-zones 2, 22
- Robust light barrier for industrial applications
- Housing: M18, Protection class: IP 67
LBD-235-OP-SIL2-IECEX / M18 design, 120m range, with alignment assistance, highly robust, ideal for industrial applications, PL c, SIL 2
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One-way light barriers LBS/LBN/LBD-201-SIR/SDI/EVP(-OP)-SIL2
with alignment assistance, very robust, ideal for industrial applications,
with Performance Level PL c and Safety Integrity Level SIL 2
- Range: 120m
- Optimal alignment through status visualization via receiver optics
- Series LBD: ATEX and IECEx certified
- LBN: For use in Ex-zones 2, 22
- Robust light barrier for industrial applications
- Housing: M18, Protection class: IP 67
LBD-GBZ-ESZ-OP / M18 design, 120m range, with alignment assistance, highly robust, ideal for industrial applications
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One-way light barriers LBD-GBZ-ESZ-OP
with alignment assistance, very robust, ideal for industrial applications
- Range: 120m
- Alignment assistance through 3-color LED on the back of the receiver
- Application in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- Robust light barrier for industrial applications
- Housing: M18, Protection class: IP 67
LBD-GLC-ESZ-OP / M18 design, 120m range, with alignment assistance, highly robust, ideal for industrial applications.
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One-way light barriers LBD-GBZ-ESZ-OP
with alignment assistance, very robust, ideal for industrial applications
- Range: 120m
- Alignment assistance through 3-color LED on the back of the receiver
- Application in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- Robust light barrier for industrial applications
- Housing: M18, Protection class: IP 67
LBG-EEZ-HRZ-ZA / M18 design, 50m measurement range, laser, highly robust, ideal for industrial applications
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One-way light barriers LBG-EEZ-HRZ-ZA
Laser, visible red, 650nm, Class 2, very robust, ideal for industrial applications
- Measuring range: 50m
- Application in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- Robust light barrier for industrial applications
- Housing: M18, Protection class: IP 67
LBx-201-OP / M18 design, 120m range, with alignment assistance, highly robust, ideal for industrial applications
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One-way light barriers LBS/LBN/LBD-201-S/E-VA-OP
Infrared, 870nm, with alignment assistance, very robust, ideal for industrial applications
- Range: 120m
- Good penetration in polluted atmospheres
- Optimal alignment assistance through status indicator in the receiver optics
- Short response time
- Robust and interference-resistant light barrier
- LBD: For applications in Ex zones 1, 2, 21, 22; optical radiation may also act in zones 0, 20
- LBN: For applications in Ex zones 2, 22; optical radiation may also act in zones 1, 21
- LBS: Not approved for Ex zones
- Housing: M18, Protection class: IP 67
LBx-20-OP / M18 design, 20m range, with alignment assistance, highly robust, ideal for industrial applications
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One-way light barriers LBD/LBN-20-S/E-OP
Infrared, 870nm, with alignment assistance, very robust, ideal for industrial applications
- Range: 20m, short response time
- Optimal alignment through visualization via LED on the back of the receiver
- With optional emitter shutdown input “DI”
- Series LBD-20-S/E-OP: Suitable for use in Ex zones 1, 2, 21, 22; optical radiation may also act in Ex zones 0, 20
- Series LBN-20-S/E-OP: Suitable for use in Ex zones 2, 22; optical radiation may also act in Ex zones 1, 21
- Housing: M18, Protection class: IP 67
LBx-L50-OP IECEX / M18 design, 50m measurement range, laser, highly robust, ideal for industrial applications
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One-way light barriers LBx-L50-LSR/LDI(-OP) / LBx-L50-EVA(-OP)
Laser, visible red, 650nm, Class 2, with alignment assistance, very robust, ideal for industrial applications
- Short response time
- Range: 50m
- Optimal alignment assistance through status indicator via illuminated receiver lens
- With optional emitter deactivation input
- With contamination indicator output
- Series LBD: For use in Ex zones 1(0), 2(0), 21(20), 22(20)
- Series LBN: For use in Ex zones 2, 22
- Housing: M18, Protection class: IP 67
LBx-L50-OP / M18 design, 50m measurement range, laser, highly robust, ideal for industrial applications
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One-way light barriers LBx-L50-S/E-VA(-OP)
Laser, visible red, 650nm, Class 2, with alignment assistance, very robust, ideal for industrial applications
- Short response time
- Range: 50m
- Optimal alignment assistance through status indicator via illuminated receiver lens
- With optional emitter deactivation input
- With contamination indicator output
- Series LBD: Suitable for use in Ex zones 1(0), 2(0), 21(20), 22(20)
- Series LBN: Suitable for use in Ex zones 2(1), 22(21)
- Series LBN/LBD: With limited optical output power according to EN 60079-28
- Housing: M18, Protection class: IP 67
LBx-L54-OP / M18 design, 50m measurement range, laser, highly robust, ideal for industrial applications
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One-way light barriers LBD-L54-LSR/LDI(-OP)
Laser, visible red, 650nm, Class 2, with alignment assistance, very robust, ideal for industrial applications
- Short response time
- Range: 50m
- Optimal alignment assistance through status indicator via illuminated receiver lens
- With optional emitter deactivation input
- With contamination indicator output
- Series LBD: Suitable for use in Ex zones (0)1, (0)2, 22
- Housing: M18, Protection class: IP 67
Sensor Families – ILD/ILG/ILN/ILO/ILS
ILD-050-STx-OP-SIL2-IECEX / Design: M30, Range: 50m, with safety certification PL c, SIL 2
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One-way light barriers IRL/ILN/ILD-050-ST*/E**(-OP)-SIL2
Safety approval PL c, SIL 2, very robust, ideal for industrial applications
- Range: 50m
- High penetration in contaminated areas
- Optimal alignment through status visualization via receiver optics
- Types A to D with 4 different transmitter frequencies
- Series ILD: ATEX and IECEx certified
- Series ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; may radiate into Ex zones 0 and 20
- Series ILN: For use in Ex zones 2, 22
- Series IRL/ILN/ILD-050-SG*/EG*: For fiber optic connection
- Housing: M30, Protection class: IP 67
ILD-108-OP / Design: M30, Range: 80m, with alignment aid, very robust, ideal for industrial applications
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One-way light barriers IRL/ILN/ILD-108-S/E
with alignment assistance, very robust, ideal for industrial applications
- Range: 80m
- High penetration in contaminated areas
- Optimal alignment through status visualization via receiver optics
- Series ILD: ATEX and IECEx certified
- Series ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; may radiate into Ex zones 0 and 20
- Series ILN: For use in Ex zones 2, 22
- Good alignment through 3-color LED on the back
- Short response time
- PNP output
- Housing: M30, Protection class: IP 6
ILD-108-OP-IECEX / Design: M30, Range: 80m, with alignment aid, very robust, ideal for industrial applications
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One-way light barriers IRL/ILN/ILD-108-SIR/EFP(-OP)
with alignment assistance, very robust, ideal for industrial applications
- Range: 80m
- ILD: ATEX and IECEx certified
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22
- Alignment assistance through 3-color LED on the back of the receiver
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-108-OP-SIL2-IECEX / Design: M30, Range: 80m, with alignment aid, very robust, ideal for industrial applications, PL c, SIL 2
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One-way light barriers IRL/ILN/ILD-108-SIR/SDI/EFP(-OP)-SIL2
Safety approval PL c, SIL 2, alignment assistance, very robust, ideal for industrial applications
- Range: 80m
- ILD: ATEX and IECEx certified
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22
- Alignment assistance via 3-color LED on the back of the receiver
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-108-SIR_EFP-OP / Design: M30, Range: 80m, with alignment aid, very robust, ideal for industrial applications, CCC certification
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One-way light barriers ILD-108-SIR/EFP-OP
with alignment assistance, very robust, ideal for industrial applications, with CCC certification
- Range: 80m
- ILD: ATEX and IECEx certified
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22
- Alignment assistance via 3-color LED on the back of the receiver
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-108-SIR_EVP-OP / Design: M30, Range: 80m, with alignment aid, very robust, ideal for industrial applications, CCC certification
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One-way light barriers IRL/ILN/ILD-108-S/E(-OP)
with alignment assistance, very robust, ideal for industrial applications, with CCC certification
- Range: 80m
- Good penetration in polluted atmospheres
- Optimal alignment through status indication in the receiver optics
- ILD: For use in Ex zones 1, 2, 21, 22
- Optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22; optical radiation may act in zones 1, 21
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-108-STx-OP-SIL2-IECEX / Design: M30, Range: 80m, with alignment aid, very robust, ideal for industrial applications, PL c, SIL 2
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One-way light barriers IRL/ILN/ILD-108-ST*/E**(-OP)-SIL
Alignment assistance, very robust, ideal for industrial applications, with Performance Level c and Safety Integrity Level 2
- Range: 80m
- Suitable for use in very heavily contaminated areas
- ILD: ATEX and IECEx certified
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22
- Optimal alignment through status visualization via receiver optics
- Types A to D with 4 different transmitter frequencies
- Robust and interference-resistant light barrier for industrial applications
- Housing: M30, Protection class: IP 67
ILD-108-xxx-OP-IECEX / Design: M30, Range: 80m, with alignment aid, very robust, ideal for industrial applications
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One-way light barriers IRL/ILN/ILD-108-S**(-OP), IRL/ILN/ILD-108-E**(-OP)
with alignment assistance, very robust, ideal for industrial applications
- Range: 80m
- ILD: ATEX and IECEx certified
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22
- Alignment assistance via 3-color LED on the back of the receiver
- Optional with integrated contamination indicator output “VA”
- Robust and interference-resistant light barrier for industrial applications
- Housing: M30, Protection class: IP 67
ILD-201-OP / Design: M30, Range: 120m, with alignment aid, very robust, ideal for industrial applications
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One-way light barriers IRL/ILN/ILD-201-S/E(-OP)
with alignment assistance, very robust, ideal for industrial applications
- Range: 120m
- Good penetration in polluted atmospheres
- Optimal alignment through status indication in the receiver optics
- ILD: For use in Ex zones 1, 2, 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22; optical radiation may act in zones 1, 21
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-201-OP-SIL2-IECEX / Design: M30, Range: 120m, with alignment aid, very robust, ideal for industrial applications, PL c, SIL 2
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One-way light barriers IRL/ILN/ILD-201-SIR/SDI/EFP(-OP)-SIL2
with alignment assistance, very robust, ideal for industrial applications, with Performance Level c and Safety Integrity Level 2
- Range: 120m
- Good penetration in polluted atmospheres
- Optimal alignment through status indication in the receiver optics
- ILD: For use in Ex zones 1, 2, 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones 2, 22; optical radiation may act in zones 1, 21
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-201-SIR_EFP-OP / Design: M30, Range: 120m, with alignment aid, very robust, ideal for industrial applications, CCC certification
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One-way light barriers ILD-201-SIR/EFP-OP
with alignment assistance, very robust, ideal for industrial applications, with CCC certification
- Range: 120m
- Good penetration in polluted atmospheres
- Alignment assistance via 3-color LED on the back of the receiver
- For use in Ex zones 1, 2, 21, 22; optical radiation may act in zones 0, 20
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-210-OP / Design: M30, Range: 120m, with alignment aid, very robust, ideal for industrial applications
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One-way light barriers IRL/ILN/ILD-210-S/E(-OP)
with alignment assistance, very robust, ideal for industrial applications
- Range: 120m
- Good penetration in polluted atmospheres
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones (1), 2, (21), 22; optical radiation may act in zones 1, 21
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-210-OP-IECEX / Design: M30, Range: 120m, with alignment aid, very robust, ideal for industrial applications
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One-way light barriers IRL/ILN/ILD-210-SIR/SDI/EFP(-OP)
with alignment assistance, very robust, ideal for industrial applications
- Range: 120m
- Good penetration in polluted atmospheres
- Series ILD: ATEX and IECEx certified
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- ILN: For use in Ex zones (1), 2, (21), 22; optical radiation may act in zones 1, 21
- Robust and interference-resistant light barrier
- Housing: M30, Protection class: IP 67
ILD-235-STA_ETA-OP / With alignment aid, very robust, ideal for industrial applications
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One-way light barriers ILD-235-STA/ETA-OP
with alignment assistance, very robust, ideal for industrial applications
- Range: 200m
- Good penetration in polluted atmospheres
- ATEX and IECEx certified
- For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zones 0, 20
- Robust light barrier for industrial applications
- Alignment assistance via 3-color LED on the back of the receiver
- Housing: M30, Protection class: IP 67
ILD-235-xLS-OP-S243-IECEX / With alignment aid, very robust, ideal for industrial applications
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One-way light barriers ILD-235-SLS/ELS-OP-S243
with alignment assistance, very robust, ideal for industrial applications
- Range: 200m
- Good penetration in polluted atmospheres
- Optimal alignment through status indication in the receiver optics
- ATEX and IECEx certified
- For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation may act in zone 0
- Maximum operating temperature: +90°C
- Robust light barrier for industrial applications
- Housing: M30, Protection class: IP 67
ILD-235-xxx-OP-IECEX / With alignment aid, very robust, ideal for industrial applications
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One-way light barriers IRL/ILN/ILD-235-S**(-OP), IRL/ILN/ILD-235-E**(-OP)
with alignment assistance, very robust, ideal for industrial applications
- Range: 200m
- Good penetration in polluted atmospheres
- Optimal alignment through status indication in the receiver optics and visible red light from the transmitter
- With integrated contamination indicator output “VA”
- Series ILD: IECEx certified
- ILD: For use in Ex zones (0), 1, 2, (20), 21, 22; optical radiation can be used in Ex zones 0, 20
- Series ILN: ATEX certified
- ILN: For use in Ex zones 2, 22
- Robust light barrier for industrial applications
- Housing: M30, Protection class: IP 67
ILD-50-200-OP / Design: M30, Range: 200m, multiplex, very robust, ideal for industrial applications
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Single-Beam Photoelectric Sensors ILD-50/50NPN1/200-S/E-OP
Multiplex, with alignment aid, very robust, ideal for industrial applications
- Range: 200m
- Good penetration in contaminated atmospheres
- Robust and interference-resistant photoelectric sensor
- Application in Ex Zones 1, 2, 21, 22
Optical radiation may affect Zones 0, 20 - Design: M30, Protection Class: IP 67
ILD-L15-OP / Design: M30, Range: 15m, laser, very robust, ideal for industrial applications
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Single-Beam Photoelectric Sensors ILD-L15-S/E-OP
Laser, with alignment aid, very robust, ideal for industrial applications
- Range: 15m
- Laser class 2, visible red light
- Detectable object size >=3mm
- Short response time
- Use in Ex Zones (0), 1, 2, (20), 21, 22
Optical radiation may affect Zones 0, 20 - Robust and interference-resistant laser photoelectric sensor
- Design: M30, Protection Class: IP 67
ILD-L80-L160-OP / Design: M30, Range: 80m/160m, laser, with alignment aid, very robust, ideal for industrial applications
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Single-Beam Light Barriers ILD-L80/L160-S/E-OP and IRL-L80/L160-S/E
Laser, with alignment aid, very robust, ideal for industrial applications
- Range: 80m/160m
- Visible laser light, laser class 2
- Optimal alignment aid through status indicator in the receiver optics (only for VA versions)
- Types ILD: Application in Ex zones 1, 2, 21, 22
Optical radiation may operate in zones 0, 20 - Robust and interference-resistant laser light barrier
- Design: M30, protection class: IP 67
ILG-260-ADZ-OP / Design: M30, Range: minimum 30m, very robust, ideal for industrial applications
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Single-Beam Light Barrier ILG-260-ADZ-OP
With alignment aid, very robust, ideal for industrial applications
- Range: min. 30m
- Robust light barrier for industrial applications
- Design: M30, protection class: IP 67
ILG-260-LEA-NO / Design: M30, Range: minimum 30m, very robust, ideal for industrial applications
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Single-Beam Light Barrier ILG-260-LEA-NO
With alignment aid, very robust, ideal for industrial applications
- Range: min. 30m
- Robust light barrier for industrial applications
- Design: M30, protection class: IP 67
ILN-210-230VAC-S159 / Design: M30, Range: 120m, 30VAC/VDC to 240VAC/VDC, very robust, ideal for industrial applications
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Single-Beam Light Barriers IRL/ILN-210-S/E(-GD) S159
30VAC/VDC to 240VAC/VDC, very robust, ideal for industrial applications
- Range: 120m
- Ambient temperature: +100°C
- Good penetration in dusty environments
- Connection: 30VAC/VDC to 240VAC/VDC
- Type ILN suitable for use in Ex zones 2 and 22
- Robust and interference-resistant light barrier
- Design: M30, protection class: IP 67
ILN-25-50 / Design: M30, Range: 25m/50m, very robust, ideal for industrial applications
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Single-Beam Light Barriers ILN-25/50N-S/E and ILN-25/50P-S/E
Very robust, ideal for industrial applications
- Range: 25m/50m
- For use in Ex zones 2 and 22
- Robust and interference-resistant light barrier
- Design: M30, protection class: IP 67
ILN-L5-OP / Design: M30, Range: 5m, laser, very robust, ideal for industrial applications
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Single-Beam Light Barriers IRL-L5-S/E / ILN-L5-S/E-OP
Laser, very robust, ideal for industrial applications
- Laser class 1, visible red light 650nm
- Detectable object size >= 3mm
- Short response time
- Robust and interference-resistant laser light barrier
- Design: M30, protection class: IP 67
ILO-025-OFx-OP / Design: M30, Range: 25m, antivalent, multiplex, very robust, ideal for industrial applications
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Single-Beam Light Barriers ILO–OF-OP, ILO-*-SIR-OP
Antivalent, multiplex, very robust, ideal for industrial applications
- Range: 25m
- Explosion protection: II (1)G [Ex op is IIC T4 Ga], II (1)D [Ex op is IIIC T135°C Da]; optical radiation may operate in Ex zones (0), (1), (2), (20), (21), (22). The device must be installed outside the Ex zone.
- With antivalent output, N- or P-switching
- Switching status indicator visible through the lens in the receiver
- Design: M30, protection class: IP 67
ILO-235 / Design: M30, Range: 200m, with alignment aid, very robust, ideal for industrial applications
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Single-Beam Light Barriers IRL-235.-S/E / ILO-235.-S/E
With alignment aid, very robust, ideal for industrial applications
- Range: 200m
- Emitter with 2 different light wavelengths
- Strong penetration
- Optimal alignment aid through status indicator in the receiver optics and visible red light from the emitter
- Series A to D available with 4 different emitter frequencies
- Type HS with emitter blanking input
- Series ILO: Optical radiation may operate in zones 1, 2, 21, 22
Device must be installed outside the Ex area - Design: M30, protection class: IP 67
ILS-250 / Design: M30, Range: 600m, with alignment aid, strong penetration, different transmission frequencies, very robust
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Single-Beam Light Barriers ILS-250
With alignment aid, strong penetration, different transmission frequencies, very robust
- Range: 600m
- Strong penetration even over long distances
- Optimal alignment aid through integrated laser pointer in the emitter and analog adjustment output in the receiver
- Series A to D available with 4 different emitter frequencies
- Type HS with emitter blanking input
- Design: M30, protection class: IP 67