Product Details
| Parameter of safety light curtain | |
| Safety Standard | Type 4 (IEC 61496-1/-2) Cat.4, PLe (ISO 13849-1) |
| Supply voltage | DC 24V±20% |
| Capacity | <7W |
| Beam space | 10mm, 20mm |
| Resolution | 15mm, 25mm |
| Beams | 10mm :16, 20……148 |
| Protective height | Protection height=(N-1)*beam space,(N is beams) |
| Wave length | 940nm |
| Response time | ≤2*(N*0.1+0.3)ms (N is beams) |
| Type of output（OSSD） | PNP or NPN Load current≤500mA (Temperature exceed 40°C≤400 mA), residual voltages1V (any voltage drop caused by cable extension is excepted), voltage leakages0.1mA. |
| Protective circuit | Overload voltage protection, power supply reverse polarity protection, over current protection. |
| Sensing distance | 0.1~3m |
| Anti-optical interference | 10000Lux (angle>2.5°) |
| Sensing method | Through-beam |
| Synchronization | Optical-syn |
| Enclosure material | Aluminum alloy |
| Enclosure rating | IP65 |
| Housing cross-section | 33*38mm |
| Vibration resistance | 10 Hz~55 Hz, amplitude 0.35±0.05mm, 20 times each in X, Y, Z direction |
| Ambient operating temperature | -10℃~55℃（no freezing） |
| Storage temperature | -30℃~70℃（no freezing） |
| Ambient operating humidity | When temperature is 20℃，humidity max. 85% |
| T (Operation time) | 20 years (ISO 13849-1) |
Wire Connection
Model Selection (e.g.:ESV1620NEL1-3)
| Wire Specification |
Product Size
A: Up & bottom cover B1: Up blind area B2: Bottom blind area D: Beam space H: Protection height L: Total Height | Ais 11.5mm When D=10mm,B1=5mm,B2=20mm When D=20mm,B1=15mm,B2=20mm H=(Beams-1)*beam space L=A+B1+B2+H |
Option for Brackets
Installation picture
Bracket Name
Brackets Size
L1 bracket
L1 bracket (4pcs)
Slider (4pcs)
M6 gasket (4pcs)
M6 spring washer (4pcs)
M6*16 screw (4pcs)
M6*8 screw (4pcs)
Q2 bracket
Q2 bracket (4pcs)
M6 gasket (4pcs)
M6 spring washer (4pcs)
M6*16 screw (4pcs)
M3*7 screw (4pcs)
Beam space 10mm
| Beams | Protective height（mm） | Total height（mm） | Model | 3D File |
| 16 | 150 | 198 | ESV1610 | Download |
| 20 | 190 | 238 | ESV2010 | Download |
| 24 | 230 | 278 | ESV2410 | Download |
| 28 | 270 | 318 | ESV2810 | Download |
| 32 | 310 | 358 | ESV3210 | Download |
| 36 | 350 | 398 | ESV3610 | Download |
| 40 | 390 | 438 | ESV4010 | Download |
| 44 | 430 | 478 | ESV4410 | Download |
| 48 | 470 | 518 | ESV4810 | Download |
| 52 | 510 | 558 | ESV5210 | Download |
| 56 | 550 | 598 | ESV5610 | Download |
| 60 | 590 | 638 | ESV6010 | Download |
| 64 | 630 | 678 | ESV6410 | Download |
| 68 | 670 | 718 | ESV6810 | Download |
| 72 | 710 | 758 | ESV7210 | Download |
| 76 | 750 | 798 | ESV7610 | Download |
| 80 | 790 | 838 | ESV8010 | Download |
| 84 | 830 | 878 | ESV8410 | Download |
| 88 | 870 | 918 | ESV8810 | Download |
| 92 | 910 | 958 | ESV9210 | Download |
| 96 | 950 | 998 | ESV9610 | Download |
| 100 | 990 | 1038 | ESV10010 | Download |
| 104 | 1030 | 1078 | ESV10410 | Download |
| 108 | 1070 | 1118 | ESV10810 | Download |
| 112 | 1110 | 1158 | ESV11210 | Download |
| 116 | 1150 | 1198 | ESV11610 | Download |
| 120 | 1190 | 1238 | ESV12010 | Download |
| 124 | 1230 | 1278 | ESV12410 | Download |
| 128 | 1270 | 1318 | ESV12810 | Download |
| 132 | 1310 | 1358 | ESV13210 | Download |
| 136 | 1350 | 1398 | ESV13610 | Download |
| …… | …… | …… | …… | |
| 148 | 1470 | 1518 | ESV14810 | Download |
Beam space 20mm
| Beams | Protective height（mm） | Total height（mm） | Model | 3D File |
| 8 | 140 | 198 | ESV0820 | Download |
| 10 | 180 | 238 | ESV1020 | Download |
| 12 | 220 | 278 | ESV1220 | Download |
| 14 | 260 | 318 | ESV1420 | Download |
| 16 | 300 | 358 | ESV1620 | Download |
| 18 | 340 | 398 | ESV1820 | Download |
| 20 | 380 | 438 | ESV2020 | Download |
| 22 | 420 | 478 | ESV2220 | Download |
| 24 | 460 | 518 | ESV2420 | Download |
| 26 | 500 | 558 | ESV2620 | Download |
| 28 | 540 | 598 | ESV2820 | Download |
| 30 | 580 | 638 | ESV3020 | Download |
| 32 | 620 | 678 | ESV3220 | Download |
| 34 | 660 | 718 | ESV3420 | Download |
| 36 | 700 | 758 | ESV3620 | Download |
| 38 | 740 | 798 | ESV3820 | Download |
| 40 | 780 | 838 | ESV4020 | Download |
| 42 | 820 | 878 | ESV4220 | Download |
| 44 | 860 | 918 | ESV4420 | Download |
| 46 | 900 | 958 | ESV4620 | Download |
| 48 | 940 | 998 | ESV4820 | Download |
| 50 | 990 | 1038 | ESV5020 | Download |
| 52 | 1020 | 1078 | ESV5220 | Download |
| 54 | 1060 | 1118 | ESV5420 | Download |
| 56 | 1100 | 1158 | ESV5620 | Download |
| 58 | 1140 | 1198 | ESV5820 | Download |
| 60 | 1180 | 1238 | ESV6020 | Download |
| 62 | 1220 | 1278 | ESV6220 | Download |
| 64 | 1260 | 1318 | ESV6420 | Download |
| 66 | 1300 | 1358 | ESV6620 | Download |
| 68 | 1340 | 1398 | ESV6820 | Download |
| …… | …… | …… | …… | …… |
| 74 | 1460 | 1518 | ESV7420 | Download |
