EFP0440NAL-12 Safety light Curtain no-dead-zone, resolution 45 mm, 4 beams, protective height 205 mm
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EFP0440NAL-12 is a safety light curtain with a no-dead-zone design, featuring the following specifications:
- Series: EFP0440
- Resolution (mm): 45
- Beams (n): 4
- Beam space (mm): 40
- Protective height (mm): 205
- Total height (mm): 156
- Output: NPN*2
- Function: With EDM & manual reset
- Brackets: Side mounting
- Sensing distance: 0.6-12m
| Safety Standard | Type 4 (IEC 61496-1/-2) Cat.4, PLe (ISO 13849-1) |
| Supply voltage | DC24V±20% |
| Capacity | <5W |
| Beam space | 10mm, 20mm,40mm |
| Resolution | 15mm, 25mm,45mm |
| Beams | 10mm beam space:16, 20……160 20mm beam space: 8, 10……8040mm beam space:4,6,……40 |
| Protective height | S=N*Beam space+Resolution, N=Beams |
| Wave length | 940nm |
| Response time | ≤2*(N*0.1+3)ms (N is beams) |
| Type of output（OSSD） | PNP/NPN semiconductors，current <200mA max, residual voltage: 1 V max. leakage current: 1mA max. (Expect voltage influenced by lengthen wire). |
| Protective circuit | Overload voltage protection, power supply reverse polarity protection, over current protection. |
| Sensing distance | 0.1~5m、0.2~12m (remark: If have light reflection, please let us know) |
| Anti-optical interference | 10000Lux (angle>2.5°) |
| Sensing method | Through-beam type |
| Synchronization | Optical-syn/ Wire-syn |
| Enclosure material | Aluminum alloy |
| Enclosure rating | IP65 |
| Housing cross-section | 30*28mm |
| Vibration resistance | 10 Hz~55 Hz, amplitude 0.35±0.05mm, 20 times each in X, Y, Z direction |
| Shock resistance | 100/s²(10G), 1000 times each at X, Y, Z directions |
| 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) | (ISO 13849-1) |
- D=10mm;B1=8mm,B2=8mm
- D=20mm;B1=8mm,B2=8mm
- D=40mm;B1=18mm,B2=18mm
- H=(N-1)xBeam space,N=Beams
- S=NxBeam space+Resolution,N=Beams
- L=B1+H+B2
Emitter working state description
| Power | Link | Fault | Description |
| Green ON | Green ON | OFF | Normal working |
| Green ON | Green(1Hz) | OFF | Initializing |
| Green ON | Green(2Hz) | Red | Wire-syn poor connection or broken |
| Green(1Hz) | OFF | Red | Undervoltage, Please check |
| Green(2Hz) | OFF | Red | Overvoltage, please check |
| Green ON | OFF | Red | Internal failure, repair or replace |
| OFF | OFF | OFF | Internal failure, repair or replace |
Receiver Indicator Specification
| Power | Link | Fault | ON | OUT | Reset | Function |
| Green ON | Green ON | OFF | Green ON | Green ON | OFF | Normal working |
| Green ON | Green(1Hz) | OFF | OFF | Red ON | OFF | Initializing |
| Green ON | Green(2Hz) | OFF | OFF | Red ON | OFF | Not synchronized with the light |
| Green ON | Green ON | OFF | Green ON | Red ON | Yellow ON | RESET |
| Green(1Hz) | OFF | Red | OFF | Red ON | OFF | Undervoltage, please check power supply |
| Green(2Hz) | OFF | Red | OFF | Red ON | OFF | Overvoltage, please check power supply |
| Green ON | OFF | Red(1Hz) | OFF | Red ON | OFF | EDM fault |
| Green ON | OFF | Red(2Hz) | OFF | Red ON | OFF | 2 Output Short-Circuit |
| Green ON | OFF | Red(4Hz) | OFF | Red ON | OFF | Output Overload |
| Green ON | OFF | Red | OFF | Red ON | OFF | Internal failure, repair or replace |
| OFF | OFF | OFF | OFF | Red ON | OFF | Internal failure, repair or replace |
- L side mountingbracket
- L1 bracket (4pcs)
- M5 Slider (4pcs)
- M6 gasket (4pcs)
- M6 spring washer (4pcs)
- M6*16 screw (4pcs)
- M6*8 screw (4pcs)
- H4 up & bottom mounting bracket
- Up & bottom bracket (4pcs)
- M6 pad (4pcs)
- M6 spring washer (4pcs)
- M3*6 screw (4pcs)
- LD1 up & bottom rotate bracket
- LD1 rotate brackets 1(4pcs)
- LD1 rotate brackets 2 (4pcs)
- M5 slider (8pcs)
- M5 gasket (4pcs)
- M6 spring washer (4pcs)
- M6*16 screw (4pcs)
- M5*6 screw (16pcs)
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