Công ty Ngân Anh Phát chuyên cung cấp các dòng sản phẩm Cảm biến quang điện E3FA Series chính hãng từ nhà sản xuất OMRON xuất xứ Japan tại thị trường Việt Nam.
Đặc điểm & Tính năng chính của dòng Cảm biến quang điện E3FA :
- Dòng cảm biến quang điện E3FA nhỏ gọn của Omron rất đơn giản và dễ dàng lắp đặt nhanh chóng.
- Trạng thái đèn LED của cảm biến có thể xem được từ khoảng cách xa và góc rộng.
- Thông thường được cài đặt trong các nhà máy công nghiệp khác nhau, từ thực phẩm và đồ uống, dệt may, gốm sứ và sản xuất gạch, luôn có một mô hình E3FA để phù hợp với ứng dụng của bạn.
- Đặc biệt được thiết kế cho các máy hoạt động liên tục không ngừng nghỉ, dòng E3FA chắc chắn cung cấp cảm biến hoàn toàn đáng tin cậy trong một vỏ bọc mạnh mẽ và không tha,m71 nước, có thể chịu được ngay cả khi làm sạch áp suất cao.
Sensing method | Through-beam | Retro-reflective with MSR function |
Coaxial Retro- reflective with MSR function |
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Model | NPN output |
Pre-wired | E3F[]-TN11 2M | E3FA-TN12 2M | E3F[]-RN11 2M | E3F[]-RN12 2M |
M12 Connector |
E3F[]-TN21 | E3FA-TN22 | E3F[]-RN21 | E3F[]-RN22 | ||
PNP output |
Pre-wired | E3F[]-TP11 2M | E3FA-TP12 2M | E3F[]-RP11 2M | E3F[]-RP12 2M | |
M12 Connector |
E3F[]-TP21 | E3FA-TP22 | E3F[]-RP21 | E3F[]-RP22 | ||
Sensing distance | 20 m | 15 m | 0.1 to 4 m (with E39-R1S) |
0 to 500 mm (with E39-R1S) |
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Spot diameter (reference value) |
— | |||||
Standard sensing object | Opaque: 7 mm dia.min. | Opaque: 75 mm dia.min. | ||||
Differential travel | — | |||||
Directional angle | 2° min. | |||||
Light source (wavelength) | Red LED (624 nm) | Infrared LED (850 nm) |
Red LED (624 nm) | |||
Power supply voltage | 10 to 30 VDC (include voltage ripple of 10%(p-p) max.) | |||||
Current consumption | 40 mA max. (Emitter 25 mA max. Receiver 15 mA max.) |
25 mA max. | ||||
Control output | NPN/PNP (open collector) Load current: 100 mA max. (Residual voltage: 3 V max.), Load power supply voltage: 30 VDC max. |
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Operation mode | Light-ON/Dark-ON selectable by wiring | |||||
Indicator | Operation indicator (orange) Stability indicator (green) Power indicator (green): only Emitter of Through-beam |
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Protection circuits | Power supply reverse polarity protection, Output short-circuit protection, and Output reverse polarity protection |
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Response time | 0.5 ms | |||||
Sensitivity adjustment | One-turn adjuster | |||||
Ambient illumination (Receiver side) |
Incandescent lamp: 3,000 lx max./Sunlight: 10,000 lx max. | |||||
Ambient temperature range | Operating: -25 to 55°C/ Storage: -40 to 70°C (with no icing or condensation) | |||||
Ambient humidity range | Operating: 35 to 85%/Storage: 35 to 95% (with no condensation) | |||||
Insulation resistance | 20 MΩ min. at 500 VDC | |||||
Dielectric strength | 1,000 VAC at 50/60 Hz for 1 min. between current-carrying parts and case | |||||
Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z directions |
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Shock resistance | Destruction: 500 m/s2 3 times each in X, Y and Z directions | |||||
Degree of protection | IEC: IP67, DIN 40050-9: IP69K * | |||||
Weight (packed state/ only sensor) |
Pre-wired cable (2M) |
E3FA: Approx. 110 g/Approx. 50 g, respectively, E3FB: Approx. 175 g/Approx. 65 g, respectively |
E3FA: Approx. 60 g/Approx. 50 g, E3FB: Approx. 95 g/Approx. 65 g |
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Connector | E3FA: Approx. 30 g/Approx. 10 g, respectively, E3FB: Approx. 85 g/Approx. 20 g, respectively |
E3FA: Approx. 20 g/Approx. 10 g, E3FB: Approx. 50 g/Approx. 20 g |
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Material | Case | E3FA: ABS, E3FB: Nickel-brass | ||||
Lens and Display | PMMA | |||||
Adjuster | POM | |||||
Nut | E3FA: POM, E3FB: Nickel-brass | |||||
Accessories | Instruction sheet M18 nuts (4 pcs) |
Instruction sheet M18 nuts (2 pcs) |
Sensing method | Through- beam |
Retro- reflective with MSR function |
Diffuse-reflective | ||||
Model | NPN output |
Pre-wired | E3R[]-TN11 2M |
E3R[]-RN11 2M |
E3R[]-DN11 2M |
E3R[]-DN12 2M |
E3R[]-DN13 2M |
M12 Connector |
E3R[]-TN21 | E3R[]-RN21 | E3R[]-DN21 | E3R[]-DN22 | E3R[]-DN23 | ||
PNP output |
Pre-wired | E3R[]-TP11 2M |
E3R[]-RP11 2M |
E3R[]-DP11 2M |
E3R[]-DP12 2M |
E3R[]-DP13 2M |
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M12 Connector |
E3R[]-TP21 | E3R[]-RP21 | E3R[]-DP21 | E3R[]-DP22 | E3R[]-DP23 | ||
Sensing distance | 15 m | 0.1 to 3 m (with E39-R1S) |
100 mm (white paper: 300 × 300 mm) |
300 mm (white paper: 300 × 300 mm) |
700 mm (white paper: 300 × 300 mm) |
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Spot diameter (reference value) |
-- | 35 × 40 mm Sensing distance of 100 mm |
40 × 45 mm Sensing distance of 300 mm |
90 × 120 mm Sensing distance of 700 mm |
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Standard sensing object | Opaque: 7 mm dia. min. |
Opaque: 75 mm dia. min. |
-- | ||||
Differential travel | -- | 20% max. | |||||
Directional angle | 2° min. | -- | |||||
Light source (wavelength) | Red LED (624 nm) | ||||||
Power supply voltage | 10 to 30 VDC (include voltage ripple of 10%(p-p) max.) | ||||||
Current consumption | 40mA max. (Emitter 25 mA max. Receiver 15 mA max.) |
25 mA max. | |||||
Control output | NPN/PNP (open collector) Load current: 100 mA max. (Residual voltage: 2 V max.), Load power supply voltage: 30 VDC max. |
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Operation mode | Light-ON/Dark-ON selectable by wiring | ||||||
Indicator | Operation indicator (orange) Stability indicator (green) Power indicator (green): only Emitter of Through-beam |
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Protection circuits | Power supply reverse polarity protection, Output short-circuit protection, and Output reverse polarity protection |
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Response time | 0.5 ms | ||||||
Sensitivity adjustment | One-turn adjuster | ||||||
Ambient illumination (Receiver side) |
Incandescent lamp: 3,000 lx max./Sunlight: 10,000 lx max. | ||||||
Ambient temperature range | Operating: -25 to 55°C/ Storage: -40 to 70°C (with no icing or condensation) | ||||||
Ambient humidity range | Operating: 35 to 85%/Storage: 35 to 95% (with no condensation) | ||||||
Insulation resistance | 20 MΩ min. at 500 VDC | ||||||
Dielectric strength | 1,000 VAC at 50/60 Hz for 1 min. between current-carrying parts and case | ||||||
Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z directions |
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Shock resistance | Destruction: 500 m/s2 3 times each in X, Y and Z directions | ||||||
Degree of protection | IEC: IP67, DIN 40050-9: IP69K * | ||||||
Weight (packed state/ only sensor) |
Pre-wired cable (2M) |
E3RA: Approx. 110 g/ Approx. 50 g, respectively, E3RB: Approx. 175 g/ Approx. 65 g, respectively |
E3RA: Approx. 60 g/Approx. 50 g, E3RB: Approx. 95 g/Approx. 65 g |
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Connector | E3RA: Approx. 30 g/ Approx. 10 g, respectively, E3RB: Approx. 85 g/ Approx. 20 g, respectively |
E3RA: Approx. 20 g/Approx. 10 g, E3RB: Approx. 50 g/Approx. 20 g |
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Material | Case | E3RA: ABS, E3RB: Nickel-brass | |||||
Lens and Display | PMMA | ||||||
Adjuster | POM | ||||||
Nut | E3RA: POM, E3RB: Nickel-brass | ||||||
Accessories | Instruction sheet M18 nuts (4 pcs) |
Instruction sheet M18 nuts (2 pcs) |