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A-LAS Series Light Barriers/Frontends

Laser analog light barriers


General technical data ....

Type Variants (fork sizes)Meas. range/ size of aperture (mm)Distance transm./ receiv.Min. detect. object (typ.)Reprodu- cibility (typ.)Light sourceLxWxH
(mm)
Data
sheet
CAD
data
Appl.
A-LAS-F08-... 10/50 ... 100/80typ. up to 3mm / Ø0.15...Ø2.0 or 0.2x0.5...3x1= Fork width (10...100)1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
Appl.
A-LAS-F08-...-C 10/50 ... 100/80, various cable lengthstyp. up to 3mm / Ø0,15...Ø2,0 or 0.2x0.5...3x1= Fork width (10...100)1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
A-LAS-F10-... 10/50 ... 100/80typ. up to 4mm/ Ø0.15...Ø2.0 or 0.2x0.5...4x1= Fork width (10...100)1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
A-LAS-F10-...-C 10/50 ... 100/80, various cable lengthstyp. up to 4mm/ Ø0.15...Ø2.0 or 0.2x0.5...4x1= Fork width (10...100)1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
A-LAS-F12-... 10/50 ... 120/100typ. up to 6.5mm / Ø0.15...Ø2.0 or 0.2x0.5...6.5x0.8= Fork width (10...120)0,8% of aperture size0,8% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
Appl.
A-LAS-F12-...-C 10/50 ... 120/100, various cable lengthstyp. up to 6.5mm / Ø0.15...Ø2.0 or 0.2x0.5...6.5x0.8= Fork width (10...120)0,8% of aperture size0,8% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
A-LAS-F24-... 20/60 ... 100/100typ. up to 16mm / 0.2x9.5...16x2= Fork width (20...100)0,5% of aperture size0,5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
Appl.
A-LAS-F24-...-C 20/60 ... 100/100typ. up to 16mm / 0.2x9.5...16x2= Fork width (20...100)0,5% of aperture size0,5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
A-LAS-F34-... 50/80 ... 300/80typ. up to 27mm / 5x2(5x0.2)... 30x2(30x0.5)= Fork width (50...300)0,5% of aperture size0,5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)cf. data sheet
A-LAS-08-... as pict.typ. up to 3mm / Ø0.15...Ø2.0 or 0.1x1...2x1.2max. 10m1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 52xØ8
A-LAS-08-...-C as pict., various cable lengthstyp. bis 3mm / Ø0.15...Ø2.0 or 0.1x1...2x1.2max. 10m1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 52xØ8
Appl.
A-LAS-10-... as pict.typ. up to 4mm / Ø0.15...Ø2.0 or0.2x0.5...3x2max. 10m1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 58xØ10
A-LAS-10-...-C as pict., various cable lengthstyp. up to 4mm / Ø0.15...Ø2.0 or 0.2x0.5...3x2max. 10m1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 58xØ10
A-LAS-12/90-... as pict.typ. up to 6.5mm / Ø0.15...Ø3.0 or 0.2x1...6.5x0.8max. 10m0.8% of aperture size0.8% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 68x12x17
A-LAS-12/90-...-C as pict., various cable lengthstyp. up to 6.5mm / Ø0.15...Ø3.0 or 0.2x1...6.5x0.8max. 10m0.8% of aperture size0.8% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0,39mW (CL. 1)T+R: each 68x12x17
A-LAS-90-... as pict.typ. up to 3mm / Ø0.15...Ø3.0 or 0.2x0.5...3x0.75max. 10m1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 55x12x14
A-LAS-15/90-... as pict.typ. 9.5mm / aperture 1.5x9.5max. 10m0.8% of aperture size0.8% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 68x15x25
A-LAS-M12-...-C as pict., various cable lengthstyp. up to 4mm / Ø0.15...Ø2.0 or 0.2x0.5...3x2max. 10m1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T: 75x
(M12x1)
R: 76x
(M12x1)
Appl.
A-LAS-M18-...-C as pict., various cable lengthstyp. up to 7mm / Ø0.15...Ø3.0 or 0.2x0.5...7x3max. 10m1% of aperture size1% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each 90.5x (M18x1)
Appl.
A-LAS-24-... as pict.typ. up to 16mm / 9.5x1.5(9.5x0.2) ... 16x2(16x0.5)max. 5m0.5% of aperture size0.5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each
72x28x24
Appl.
A-LAS-24/90-... as pict.typ. up to 16mm / 9.5x1.5(9.5x0.2) ... 16x2(16x0.5)max. 5m0.5% of aperture size0.5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R: each
96x28x24
A-LAS-34-... as pict.typ. up to 30mm / 5x2(5x0.3) ... 30x2(30x0.5)max. 3m0.5% of aperture size0.5% of aperture size
(01% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T:
110x34x34 R:
87x34x34
A-LAS-34/90-... as pict.typ. up to 27mm / 5x2(5x0.3) ... 27x2(27x0.5)max. 3m0.5% of aperture size0.5% of aperture size
(01% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T:
110x34x34 R:
87x34x34
A-LAS-50-... as pict.typ. 50mmmax. 2m0.5% of aperture size0.5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R:
125x105x
30
A-LAS-75-... as pict.typ. 75mmmax.2m0.5% of aperture size0.5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R:
130x125x
30
A-LAS-100-... as pict.typ. 100mmmax.2m0.5% of aperture size0.5% of aperture size
(0.1% with threshold correction)
Laser, 670nm, <0.39mW (CL. 1)T+R:
170x145x
30
Appl.


GENERAL TECHNICAL DATA:
Light source Solid-state laser, 670 nm, <0.39mW opt. power, DC-operation,
Laser class 1 acc. to DIN EN 60825-1:2015-07 (IEC 60825-1:2014)
Aperture sizes depends on sensor type
Measuring range depends on sensor type
Min. detectable object depends on sensor type
Reproducibility depends on sensor type
Threshold correction can be activated via a software-controlled electronics (A-LAS-CON1, SI-CON8)
Optical filter depends on sensor type
Voltage supply Transmitter: +5VDC, receiver: +5VDC
Ambient light with 5000 Lux ambient light around optical receiver unit typ. <300mV
influence on analog signal (0...+10V), depends on the aperture used
Analog output 0 ... +10V (in connection with any electronic control unit of A-LAS series)
Band width analog signal 100kHz (-3dB)
Current control input 0V ... +5V, laser power decreases linear to increase of voltage:
0V: full power, 5V: laser off
Sensitivity setting
(switching threshold)
via a software-controlled electronics (A-LAS-CON1, SI-CON8)
or via potentiometer (AGL4, AGL4-HS)
Gain (analog signal) via a software-controlled electronics (A-LAS-CON1, SI-CON8)
or via potentiometer (AGL4, AGL4-HS, AGL-DIF, SI-CON11)
Current consumption Transmitter: typ. <50mA, receiver: typ. <20mA
Housing dimensions depends on sensor type
Housing material depends on sensor type:
brass, nickel-plated or aluminum, anodized in blue
Type of connector depends on sensor type
Connecting cables depends on sensor type
Operating temp. range 0°C ... +50°C
Storage temp. range -20°C ... +85°C
Enclosure rating depends on sensor type: IP67 or IP54
EMC test acc. to DIN EN 60947-5-2





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