SAF20-T4212NC
SAF20-T4212NC SAF Type 4 Safety Light Curtains
Laser class :
Protection level :
Min. sensing object diameter :
Sensing distance :
Protection height :
Output model :
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Base Features
| Protection level | Palm |
| Working principle | Photoelectric sensor |
| Sensing method | Through-beam |
| Laser class | Type4; PL e - Cat.4 |
| Based on norm | EN IEC 61326-1: 2021; EN IEC 61496-1, -2: 2020 (Type 4) ; EN ISO 13849-1: 2015 (Cat.4, PL e) |
| Light source | Infrared LED (940nm) |
| Sensing distance | 0~12.0m |
| Min. sensing object diameter | Opaque objects: diameter ≥ Ø28mm |
| Beam pitch | 20mm |
| No. of beams | 42 |
| Protection height | 820mm |
| Height of light curtain | 919mm |
| Housing cross-section | 35.0x52.0mm |
Electric Data
| Operation model | Disconnect when object is detected |
| Output model | 2 NPN |
| Synchronization | Cable synchronization |
| Response time | ≤18ms |
| Operating voltage | 24V DC ±10% |
| No load current | Emitter: ≤300mA; Receiver: ≤100mA |
| Power consumption | 3~10W |
| Voltage drop | <1.5V |
| Load current | ≤300mA |
| Insulation resistance | ≥100MΩ/500V DC |
| Dielectric strength | 1000V AC at 50/60Hz for 1 min |
| Protection circuit | Reverse polarity protection/Short-circuit protection |
Environmental Condition
| Operating temperature | -10℃~55℃ (No Freezing) |
| Storage temperature | -40℃~70℃ (No Freezing) |
| Operating humidity | 35%~85% RH (No Condensation) |
| Storage humidity | 35%~95% RH (No Condensation) |
| Ambient illumination | Incandescent lamp≤3000Lux; Sunlight≤10000Lux |
| Vibration resistance | 10～55Hz, 1.5mm double amplitude for 2 hours each in X/Y/Z directions |
| Enclosure rating | IP65 |
Machine Data
| Connection | M18/7-pin connector |
| Housing material | Aluminum alloy |
| Accessories | Bracket, screws, M18/7-wire cable |
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+86 18188641602
+86 18188641602
(086) 4008856656
Akusense Technology Co., Ltd.
#06-06 Nexus@one-north,North tower1Fusionopolis link, Singapore 138542
(086) 4008856656
info@akusense.com