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AUTO TECH VN cam kết:
1. Hàng Chính Hãng Autonics Việt Nam.
2. Xuất được Hóa đơn VAT.
3. Cấp CO/CQ công chứng bởi Autonics Vina.
4. Giá cạnh tranh.
5. Sản phẩm bảo hành theo chính sách của hãng.

Thông tin chi tiết về sản phẩm:

aut.vn Cảm biến an toàn Autonics SFL20-68
Sensing type : Through-beam type
Light source : Infrared LED(855nm)
Effective aperture angle(EAA) : Within ± 2.5 ° when the sensing distance is greater than 3 m for both emitter and receiver.
Sensing distance : Short - Long mode (setting switch)
Short mode : 0.2 to 8 m
Long mode : 0.2 to 15 m
Detection capability : Ø 20 mm (hand)
Sensing target : Opaque
Protective height : 1023 mm
Number of optical axes : 68
Optical axis pitch : 15mm
Series connection : Max. 3 SET (≤ 300 optical axes)
Power supply : 24 VDC@(=) ±20 %(ripple P-P: ≤10 %)
Current consumption : Emitter: ≤106mA, receiver: ≤181mA
Safety related output: OSSD output : NPN or PNP open collector
Load voltage : ON - 24 VDC@(=) (except for the residual voltage), OFF - 0 VDC@(=)
Load current : ≤ 300 mA
Residual voltage : ≤ 2 VDC@(=)(except for voltage drop due to wiring)
Load capability: ≤ 2.2 ㎌
Leakage current: ≤ 2.0 mA
Wire resistance of load: ≤ 2.7 Ω
Auxiliary output(AUX 1/2) : NPN or PNP open collector
Load voltage: ≤ 24 VDC@(=), Load current: ≤ 100 mA,
Residual voltage: ≤ 2 VDC@(=) (except for voltage drop due to wiring)
Lamp output(LAMP 1/2) : NPN or PNP open collector
Load voltage: ≤ 24 VDC@(=), Load current: ≤ 300 mA
Protection circuit : Reverse power polarity, reverse output polarity, output short-circuit over-current protection
Safety-related functions : Interlock (reset hold), external device monitoring (EDM), muting/override, Blanking (fixed blanking, floating blanking), reduced resolution
General functions : Self-test, alarm for reduction of incident light level, mutual interference prevention
Others functions : Change of sensing distance, switching to NPN or PNP, external test (light emission stops), auxiliary output (AUX 1, 2), lamp output (LAMP1, 2)
Synchronization type : Timing method by RS485 synchronous line
Insulation resistance : Over 20MΩ (at 500VDC megger)
Noise immunity : The square wave noise (pulse width: 1㎲) by the noise simulator ±240VDC@(=)
Dielectric strength : 1,000VAC 50/60Hz for 1 minute
Vibration : 10 mm double amplitude at frequency of 5 to 150 Hz, 10 sweeps ni each X, Y, Z direction
Shock : 250 m/s² (≈ 25 G), pulse width 6 ms in each X, Y, Z direction for 100 times
Environment_Ambient illumination : Sunlight: Max. 10,000lx, Incandescent lamp: Max. 3,000lx (received illumination)
Ambient temperature : -30 to 60 ℃, storage: -30 ~ 70 ℃ (no freezing or condensation)
Ambient humidity : 35 to 85 %RH, storage: 35 to 95 %RH (non-freezing or non-condensation)
Protection structure : IP65, IP67(IEC Standard), IP67G (JEM Standard), IP69K (DIN Standard)
Material : Case: Aluminum, Front cover and sensing part: Polymethyl methacrylate, End cap: polycarbonate, Power I/O cable and connector cable: polyurethane (PUR) or polyvinyl chloride (PVC), Y type connector cable: polyvinyl chloride (PVC), lamp output cable and series connector cable: polyurethane (PUR), Top / Bottom adjustable bracket and Top / Bottom bracket: SUS304, Side adjustable bracket and Side bracket: nickel plated Zn
International standards : UL 508, CSA C22.2 No. 14, ISO 13849-1 (PL e, Cat. 4), ISO 13849-2 (PL e, Cat. 4), UL 61496-1 (Type 4, ESPE), UL 61496-2 (Type 4, AOPDs), IEC/EN 61496-1 (Type 4, ESPE), IEC/EN 61496-2 (Type 4, AOPDs), IEC/EN 61508-1~-7 (SIL 3), IEC/EN 62061 (SIL CL 3)