Automated Sensors

Level 4 blind-spot-free HTE | Enhanced HTG | Measuring HTM | Waterproof HTR | Reflective area HTD


Area light curtain sensor


▶ Product Introduction
  • With complete certifications, including ISO9100 quality management system certification, CE, PLe, PLd, REACH, EMC, RoHS, FCC certifications and test reports.
  • The system employs CPU self-testing to ensure that it does not send error signals to the controlled equipment when the light curtain itself malfunctions (e.g., asynchronous light sources, insufficient light intensity, faulty light projection drive circuit, CPU error, etc.), thus ensuring the safety of the light curtain.
  • It adopts dual independent redundant outputs, which enables automatic fault prevention with a high degree of safety, and can directly activate safety relays and safety PLCs.
  • External relay contact adhesion protection (EDM) function
  • The response time is within 5ms; self-test: within 2 seconds of power-on, a self-test is performed to ensure that there are no faults.
  • It features power-on delay function and shielding (floating/fixed blanking) function.
  • Unique optical synchronization technology replaces traditional data cable synchronization, avoiding signal interference and eliminating the need for long data cable connections.
  • Standard products offer 2mm hardware accuracy and 1mm software cross-algorithm accuracy.
  • Protection rating IP65
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▶ Product Series

Product Series HTE HTG
Features Level 4 blind spot Enhanced
Cross-sectional dimensions 30X30 35X35
Optical axis spacing 10mm/20mm/40mm 10mm/20mm/40mm
Protection width 0.2-6m 0.2-30m
power supply voltage 24V ± 10% 24V ± 10%
power 3~8W 3~8W
Response time ≤ 10ms ≤ 10ms
Signal output NPN、PNP NPN、PNP
light curtain form Preset line synchronization (optical synchronization above 5M) Preset line synchronization (optical synchronization above 5M)
Standard wiring Pigtail type aircraft plug Just plug it in
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Area Light Curtain - Level 4 Blind Spot-Free HTE


▶ Naming Rules

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▶ Product Specifications
Optical axis spacing 10mm 10mm 10mm 20mm 20mm 20mm 40mm 40mm 40mm
Optical axis number model Protection height Total height model Protection height Total height model Protection height Total height
8 / / / HTE0820 140 166 HTE0840 280 326
10 / / / HTE1020 180 206 HTE1040 360 406
12 / / / HTE1220 220 246 HTE1240 440 486
14 HTE1410 130 146 HTE1420 260 286 HTE1440 520 566
16 HTE1610 150 166 HTE1620 300 326 HTE1640 600 646
18 HTE1810 170 186 HTE1820 340 366 HTE1840 680 726
20 HTE2010 190 206 HTE2020 380 406 HTE2040 760 806
22 HTE2210 210 226 HTE2220 420 446 HTE2240 840 886
24 HTE2410 230 246 HTE2420 460 486 HTE2440 920 966
26 HTE2610 250 266 HTE2620 500 526 HTE2640 1000 1046
28 HTE2810 270 286 HTE2820 540 566 HTE2840 1080 1126
30 HTE3010 290 306 HTE3020 580 606 HTE3040 1160 1206
32 HTE3210 310 326 HTE3220 620 646 HTE3240 1240 1286
34 HTE3410 330 346 HTE3420 660 686 HTE3440 1320 1366
36 HTE3610 350 366 HTE3620 700 726 HTE3640 1400 1446
38 HTE3810 370 386 HTE3820 740 766 HTE3840 1480 1526
40 HTE4010 390 406 HTE4020 780 806 HTE4040 1560 1606
42 HTE4210 410 426 HTE4220 820 846 HTE4240 1640 1686
44 HTE4410 430 446 HTE4420 860 886 HTE4440 1720 1766
46 HTE4610 450 466 HTE4620 900 926 HTE4640 1800 1846
48 HTE4810 470 486 HTE4820 940 966 HTE4840 1880 1926
50 HTE5010 490 506 HTE5020 980 1006 HTE5040 1960 2006
52 HTE5210 510 526 HTE5220 1020 1046 HTE5240 2040 2086
54 HTE5410 530 546 HTE5420 1060 1086 HTE5440 2120 2166
56 HTE5610 550 566 HTE5620 1100 1126 HTE5640 2200 2246
58 HTE5810 570 586 HTE5820 1140 1166 HTE5840 2280 2326
60 HTE6010 590 606 HTE6020 1180 1206 HTE6040 2360 2406

*This model has multiple optical axis pitches, including 10mm, 20mm, and 40mm, which are not all listed in the selection table. If your selection is not among them, please contact us for assistance.

The total height of all products in this series = (optical axis spacing * number of optical axes) 6mm.

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Zone Light Curtain - Enhanced HTG


▶ Naming Rules

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▶ Product Specifications
Optical axis spacing 10mm 10mm 10mm 20mm 20mm 20mm 40mm 40mm 40mm
Optical axis number model Protection height Total height model Protection height Total height model Protection height Total height
4 HTG0410 30 116 HTG0420 60 136 HTG0440 120 206
6 HTG0610 50 116 HTG0620 100 176 HTG0640 200 286
8 HTG0810 70 156 HTG0820 140 216 HTG0840 280 366
10 HTG1010 90 176 HTG1020 180 256 HTG1040 360 446
12 HTG1210 110 196 HTG1220 220 296 HTG1240 440 526
14 HTG1410 130 216 HTG1420 260 336 HTG1440 520 606
16 HTG1610 150 236 HTG1620 300 376 HTG1640 600 686
18 HTG1810 170 256 HTG1820 340 416 HTG1840 680 766
20 HTG2010 190 276 HTG2020 380 456 HTG2040 760 846
22 HTG2210 210 296 HTG2220 420 496 HTG2240 840 926
24 HTG2410 230 316 HTG2420 460 536 HTG2440 920 1006
26 HTG2610 250 336 HTG2620 500 576 HTG2640 1000 1086
28 HTG2810 270 356 HTG2820 540 616 HTG2840 1080 1166
30 HTG3010 290 376 HTG3020 580 656 HTG3040 1160 1246
32 HTG3210 310 396 HTG3220 620 696 HTG3240 1240 1326
34 HTG3410 330 416 HTG3420 660 736 HTG3440 1320 1406
36 HTG3610 350 436 HTG3620 700 776 HTG3640 1400 1486
38 HTG3810 370 456 HTG3820 740 816 HTG3840 1480 1566
40 HTG4010 390 476 HTG4020 780 856 HTG4040 1560 1646
42 HTG4210 410 496 HTG4220 820 896 HTG4240 1640 1726
44 HTG4410 430 516 HTG4420 860 936 HTG4440 1720 1806
46 HTG4610 450 536 HTG4620 900 976 HTG4640 1800 1886
48 HTG4810 470 556 HTG4820 940 1016 HTG4840 1880 1966
50 HTG5010 490 576 HTG5020 980 1056 HTG5040 1960 2046
52 HTG5210 510 596 HTG5220 1020 1096 HTG5240 2040 2126
54 HTG5410 530 616 HTG5420 1060 1136 HTG5440 2120 2206
56 HTG5610 550 636 HTG5620 1100 1176 HTG5640 2200 2286
58 HTG5810 570 656 HTG5820 1140 1216 HTG5840 2280 2366
60 HTG6010 590 676 HTG6020 1180 1256 HTG6040 2360 2446

*This product model offers various optical axis precision options, including 2mm, 5mm, 10mm, 20mm, and 40mm. These are not all listed in the selection table. If your desired model is not among them, please contact us for assistance.

The total height of all products in this series = optical axis accuracy * number of optical axes 57mm.

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Area Light Curtain - Measurement Type HTM


▶ Product Introduction

  • The high-precision HTMF series measurement light curtain is suitable for high-precision detection and measurement.
  • This includes online inspection, dimensional measurement, contour inspection, accuracy correction, aperture inspection, shape detection, edge and center positioning, tension control, parts counting, online product dimensional inspection, and similar inspection and measurement functions.

▶ Naming Rules

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Zone Light Curtain - Waterproof HTR


▶ Product Introduction

  • First-ever IP69 waterproof and dustproof zone light curtain
  • It can be submerged up to 10 meters underwater for normal use.
  • Electromagnetic interference resistant, CE/FCC certified
  • Internal self-test, LED indicator lights and fault lights

▶ Naming Rules

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▶ Product Specifications
Optical axis spacing 10mm 10mm 10mm 20mm 20mm 20mm 40mm 40mm 40mm
Optical axis number model Protection height Total height model Protection height Total height model Protection height Total height
4 HTR0410 30 115 HTR0420 60 135 HTR0440 120 205
6 HTR0610 50 115 HTR0620 100 175 HTR0640 200 285
8 HTR0810 70 135 HTR0820 140 215 HTR0840 280 365
10 HTR1010 90 155 HTR1020 180 255 HTR1040 360 445
12 HTR1210 110 175 HTR1220 220 295 HTR1240 440 525
14 HTR1410 130 195 HTR1420 260 335 HTR1440 520 605
16 HTR1610 150 215 HTR1620 300 375 HTR1640 600 685
18 HTR1810 170 235 HTR1820 340 415 HTR1840 680 765
20 HTR2010 190 255 HTR2020 380 455 HTR2040 760 845
22 HTR2210 210 275 HTR2220 420 495 HTR2240 840 925
24 HTR2410 230 295 HTR2420 460 535 HTR2440 920 1005
26 HTR2610 250 315 HTR2620 500 575 HTR2640 1000 1085
28 HTR2810 270 335 HTR2820 540 615 HTR2840 1080 1165
30 HTR3010 290 355 HTR3020 580 655 HTR3040 1160 1245
32 HTR3210 310 375 HTR3220 620 695 HTR3240 1240 1325
34 HTR3410 330 395 HTR3420 660 735 HTR3440 1320 1405
36 HTR3610 350 415 HTR3620 700 775 HTR3640 1400 1485
38 HTR3810 370 435 HTR3820 740 815 HTR3840 1480 1565
40 HTR4010 390 455 HTR4020 780 855 HTR4040 1560 1645
42 HTR4210 410 475 HTR4220 820 895 HTR4240 1640 1725
44 HTR4410 430 495 HTR4420 860 935 HTR4440 1720 1805
46 HTR4610 450 515 HTR4620 900 975 HTR4640 1800 1885
48 HTR4810 470 535 HTR4820 940 1015 HTR4840 1880 1965
50 HTR5010 490 555 HTR5020 980 1055 HTR5040 1960 2045
52 HTR5210 510 575 HTR5220 1020 1095 HTR5240 2040 2125
54 HTR5410 530 595 HTR5420 1060 1135 HTR5440 2120 2205
56 HTR5610 550 615 HTR5620 1100 1175 HTR5640 2200 2285
58 HTR5810 570 635 HTR5820 1140 1215 HTR5840 2280 2365
60 HTR6010 590 655 HTR6020 1180 1255 HTR6040 2360 2445
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Regional light curtain - reflective area HTD


▶ Product Introduction

  • Equipped with a prominent green LED power indicator, red signal indicator, and a large digital display.
  • When the environment has a fixed background, the light curtain can learn the distance and automatically select an appropriate emission intensity. This mode is not suitable for applications where the background brightness varies greatly or the background position changes frequently.
  • It is unaffected by background color and the reflective properties of the object being measured, and the detection distance has minimal attenuation.
  • It can achieve an ultra-long detection distance, up to 5000mm (2000mm for diffuse reflection type) or more.
  • The diffuse reflection type uses light energy intensity to determine the presence or absence of an object, while the TOF time-of-flight type uses independent ranging of each optical axis to determine whether it is within the set sensing range.
  • Note: This series of reflective light curtains is recommended for area detection only and should not be used for security protection purposes.
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▶ Product Specifications
Optical axis number Diffuse reflection type Time of Flight (TOF) Protection height (mm) Total height (mm)
4 HTD0440 HTOF0440 160 209
6 HTD0640 HTOF0640 240 289
8 HTD0840 HTOF0840 320 369
10 HTD1040 HTOF1040 400 449
12 HTD1240 HTOF1240 480 529
14 HTD1440 HTOF1440 560 609
16 HTD1640 HTOF1640 640 689
18 HTD1840 HTOF1840 720 769
20 HTD2040 HTOF2040 800 849
22 HTD2240 HTOF2240 880 929
24 HTD2440 HTOF2440 960 1009
26 HTD2640 HTOF2640 1040 1089
28 HTD2840 HTOF2840 1120 1169
30 HTD3040 HTOF3040 1200 1249
32 HTD3240 HTOF3240 1280 1329
34 HTD3440 HTOF3440 1360 1409
36 HTD3640 HTOF3640 1440 1489
38 HTD3840 HTOF3840 1520 1569
40 HTD4040 HTOF4040 1600 1649
42 HTD4240 HTOF4240 1680 1729
44 HTD4440 HTOF4440 1760 1809
46 HTD4640 HTOF4640 1840 1889
48 HTD4840 HTOF4840 1920 1969
50 HTD5040 HTOF5040 2000 2049