Technical Parameters
| Parameter of safety light curtain | |
| Supply voltage | DC10V~30V |
| Capacity | <5W |
| Beam space | 10mm, 20mm, 40mm |
| Resolution | 20mm, 30mm, 50mm |
| Beams | 10mm : 32, 36, 40……176 20mm : 16, 18, 20……88 40mm : 8, 10, 12……44 |
| Protective height | Protection height=(N-1)*beam space, (N is beams) |
| Wave length | 940nm |
| Response time | Response time =(N * 0.1ms) + 0.4ms, (N is beams) |
| Type of output（OSSD） | PNP or NPN Load current ≤ 200mA, residual voltage ≤ 1V (except for voltage drop caused by cable extension)and leakage current ≤ 1mA. |
| Protective circuit | Overload voltage protection, power supply reverse polarity protection, over current protection. |
| Sensing distance | 0.1~5m, 0.1~10m, 0.1~20m (If reflective light environment, please let us know in advanced) |
| Anti-optical interference | 10000Lux(I >5°) |
| Sensing method | Thru-beam |
| Synchronization | Wire synchronization |
| Enclosure material | Aluminum alloy |
| Enclosure rating | IP65 |
| Housing cross-section | 35*50mm (Note: the section of explosion-proof enclosure is 100*100mm). |
| Vibration resistance | 10Hz~55Hz，double amplitude each in X、Y、Z directions for 20 times. |
| EX Anti-explosion mark | Ex d Il C T6 Gb; Ex tD A21 IP66 T80℃ |
| Ambient operating temperature | -10℃~55℃（with no freezing） |
| Storage temperature | -30℃~70℃（with no freezing） |
| Ambient operating humidity | When temperature is 20℃，humidity max 85% |
Wire Connection
Model Selection(e.g.: EFB-EX-N1620NC-5)
Product Size
B1: Up blind area on the sensing surface B2: Bottom blind area on the sensing surface D: Beam space (10mm/20mm/40mm) H: Protection heightL: Total height | When D=10mm, B1=10mm, B2=35mm When D=20mm, B1=15mm, B2=40mm When D=40mm, B1=15mm, B2=60mm H=(Beams-1)*beam space L=B1+B2+H+261 |
Beam space 10mm
| Beams | Protective Height (mm) | Total Height (mm) | Model | 3D File |
| 32 | 310 | 616 | EFB-EX-N3210 | Download |
| 36 | 350 | 656 | EFB-EX-N3610 | Download |
| 40 | 390 | 696 | EFB-EX-N4010 | Download |
| 44 | 430 | 736 | EFB-EX-N4410 | Download |
| 48 | 470 | 776 | EFB-EX-N4810 | Download |
| 52 | 510 | 816 | EFB-EX-N5210 | Download |
| 56 | 550 | 856 | EFB-EX-N5610 | Download |
| 60 | 590 | 896 | EFB-EX-N6010 | Download |
| 64 | 630 | 936 | EFB-EX-N6410 | Download |
| 68 | 670 | 976 | EFB-EX-N6810 | Download |
| 72 | 710 | 1016 | EFB-EX-N7210 | Download |
| 76 | 750 | 1056 | EFB-EX-N7610 | Download |
| 80 | 790 | 1096 | EFB-EX-N8010 | Download |
| 84 | 830 | 1136 | EFB-EX-N8410 | Download |
| 88 | 870 | 1176 | EFB-EX-N8810 | Download |
| 92 | 910 | 1216 | EFB-EX-N9210 | Download |
| 96 | 950 | 1256 | EFB-EX-N9610 | Download |
| 100 | 990 | 1296 | EFB-EX-N10010 | Download |
| 104 | 1030 | 1336 | EFB-EX-N10410 | Download |
| 108 | 1070 | 1376 | EFB-EX-N10810 | Download |
| 112 | 1110 | 1416 | EFB-EX-N11210 | Download |
| 116 | 1150 | 1456 | EFB-EX-N11610 | Download |
| 120 | 1190 | 1496 | EFB-EX-N12010 | Download |
| 124 | 1230 | 1536 | EFB-EX-N12410 | Download |
| 128 | 1270 | 1576 | EFB-EX-N12810 | Download |
| 132 | 1310 | 1616 | EFB-EX-N13210 | Download |
| 136 | 1350 | 1656 | EFB-EX-N13610 | Download |
| 140 | 1390 | 1696 | EFB-EX-N14010 | Download |
| 144 | 1430 | 1736 | EFB-EX-N14410 | Download |
| 148 | 1470 | 1776 | EFB-EX-N14810 | Download |
| 152 | 1510 | 1816 | EFB-EX-N15210 | Download |
| …… | …… | …… | …… | |
| 176 | 1750 | 2056 | EFB-EX-N17610 | Download |
Beam space 20mm
| Beams | Protective Height (mm) | Total Height (mm) | Model | 3D File |
| 16 | 300 | 616 | EFB-EX-N1620 | Download |
| 18 | 340 | 656 | EFB-EX-N1820 | Download |
| 20 | 380 | 696 | EFB-EX-N2020 | Download |
| 22 | 420 | 736 | EFB-EX-N2220 | Download |
| 24 | 460 | 776 | EFB-EX-N2420 | Download |
| 26 | 500 | 816 | EFB-EX-N2620 | Download |
| 28 | 540 | 856 | EFB-EX-N2820 | Download |
| 30 | 580 | 896 | EFB-EX-N3020 | Download |
| 32 | 620 | 936 | EFB-EX-N3220 | Download |
| 34 | 660 | 976 | EFB-EX-N3420 | Download |
| 36 | 700 | 1016 | EFB-EX-N3620 | Download |
| 38 | 740 | 1056 | EFB-EX-N3820 | Download |
| 40 | 780 | 1096 | EFB-EX-N4020 | Download |
| 42 | 820 | 1136 | EFB-EX-N4220 | Download |
| 44 | 860 | 1176 | EFB-EX-N4420 | Download |
| 46 | 900 | 1216 | EFB-EX-N4620 | Download |
| 48 | 940 | 1256 | EFB-EX-N4820 | Download |
| 50 | 980 | 1296 | EFB-EX-N5020 | Download |
| 52 | 1020 | 1336 | EFB-EX-N5220 | Download |
| 54 | 1060 | 1376 | EFB-EX-N5420 | Download |
| 56 | 1100 | 1416 | EFB-EX-N5620 | Download |
| 58 | 1140 | 1456 | EFB-EX-N5820 | Download |
| 60 | 1180 | 1496 | EFB-EX-N6020 | Download |
| 62 | 1220 | 1536 | EFB-EX-N6220 | Download |
| 64 | 1260 | 1576 | EFB-EX-N6420 | Download |
| 66 | 1300 | 1616 | EFB-EX-N6620 | Download |
| 68 | 1340 | 1656 | EFB-EX-N6820 | Download |
| 70 | 1380 | 1696 | EFB-EX-N7020 | Download |
| 72 | 1420 | 1736 | EFB-EX-N7220 | Download |
| 74 | 1460 | 1776 | EFB-EX-N7420 | Download |
| 76 | 1500 | 1816 | EFB-EX-N7620 | Download |
| …… | …… | …… | …… | |
| 88 | 1740 | 2056 | EFB-EX-N8820 | Download |
Beam space 40mm
| Beams | Protective Height (mm) | Total Height (mm) | Model | 3D File |
| 8 | 280 | 616 | EFB-EX-N0840 | Download |
| 10 | 360 | 696 | EFB-EX-N1040 | Download |
| 12 | 440 | 776 | EFB-EX-N1240 | Download |
| 14 | 520 | 856 | EFB-EX-N1440 | Download |
| 16 | 600 | 936 | EFB-EX-N1640 | Download |
| 18 | 680 | 1016 | EFB-EX-N1840 | Download |
| 20 | 760 | 1096 | EFB-EX-N2040 | Download |
| 22 | 840 | 1176 | EFB-EX-N2240 | Download |
| 24 | 920 | 1256 | EFB-EX-N2440 | Download |
| 26 | 1000 | 1336 | EFB-EX-N2640 | Download |
| 28 | 1080 | 1416 | EFB-EX-N2840 | Download |
| 30 | 1160 | 1496 | EFB-EX-N3040 | Download |
| 32 | 1240 | 1576 | EFB-EX-N3240 | Download |
| 34 | 1320 | 1656 | EFB-EX-N3440 | Download |
| 36 | 1400 | 1736 | EFB-EX-N3640 | Download |
| 38 | 1480 | 1816 | EFB-EX-N3840 | Download |
| 40 | 1560 | 1896 | EFB-EX-N4040 | Download |
| 42 | 1640 | 1976 | EFB-EX-N4240 | Download |
| 44 | 1720 | 2056 | EFB-EX-N4440 | Download |
