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BE-A401P PANASONIC Optical Bubble Sensor for 4mm tube (PNP)
BE-A401P
PANASONIC
Optical Bubble Sensor for 4mm tube (PNP)
Special Photoelectric Sensors - PANASONIC > EX-F1 Pipe-mountable Liquid Level Detection Sensor - PANASONIC
* Brand new product in its original packaging covered by the warranties and certifications provided by PANASONIC
More info
▲| Product Number | BE-A401P |
| Part Number | BE-A401P |
| Product | For small diameter tubes Optical Bubble Sensor |
| Details | for ø4 mmø0.156 intube |
| Product name | For small diameter tubes Optical Bubble Sensor BE-A |
| Item | Specifications |
|---|---|
| Product Number | BE-A401P |
| Part Number | BE-A401P |
| Detectable air gap | 0.8 mm0.032 inor more (Note) Sensing air gap refers to the width of an air bubble formed in the entire area of the inner diameter of the tube. Please note that this product cannot sense very small air bubbles or water drops. |
| Sensing object | Liquid (Note) Sensing is affected by dirt or residues adhered to the inner wall of the tube. Please maintain the tube regularly. |
| Applicable tube dia. (OD×ID) | ø4 mm × ø2.4 mm ø5/32 in × ø3/32 in (Note) When using a tube out of specifications or it doesn't have a smooth surface, please test sensing on the actual machine before use. |
| Applicable tube type | Transparent resin tube (equivalent to flexible PVC) (Note) When using a tube out of specifications or it doesn't have a smooth surface, please test sensing on the actual machine before use. |
| Supply voltage | 5 to 24 V DC ±10 % Ripple P-P 10 % or less |
| Current consumption | 15 mA or less |
| Output (Incorporated with 2 outputs) | PNP open-collector transistor •Maximum source current: 50 mA •Applied voltage: 30 V DC or less (between output and + V) •Residual voltage: 2 V or less (source current at 50 mA) 1 V or less (source current at 16 mA) |
| Output (Incorporated with 2 outputs):Output operation | Switchable either Liquid-absent-ON or Liquid-present-ON |
| Output (Incorporated with 2 outputs):Short-circuit protection | Incorporated |
| Response time:When detecting bubble | 20 μs or less (Note) Actual response time may differ from specification (typical example using applicable tube) due to dimension, light transmission or surface state of test tube in use. |
| Response time:When detecting liquid | 80 μs or less (Note) Actual response time may differ from specification (typical example using applicable tube) due to dimension, light transmission or surface state of test tube in use. |
| Operation indicator | Orange LED (lights up with absent liquid) |
| Protection circuits | Power supply reverse polarity protection , Output reverse polarity protection |
| Environmental resistance : Protection | IP40 (IEC) |
| Environmental resistance : Ambient temperature | -25 to +55 ℃-13 to +131 ℉(No dew condensation or icing allowed), Storage: -30 to +80 ℃-22 to +176 ℉ (Note) Liquid being detected should also be kept within the rated ambient temperature range. |
| Environmental resistance : Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
| Environmental resistance : Ambient illuminance | Fluorescent light: 1,000 ℓx at the light-receiving face |
| Environmental resistance : Voltage withstandability | 1,000 V AC for between one min. between all supply terminals connected together and enclosure |
| Environmental resistance : Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure |
| Environmental resistance : Vibration resistance | 10 to 150 Hz frequency, 0.75 mm0.030 indouble amplitude or maximum acceleration 49 m/s2, in X, Y and Z directions for two hours each |
| Environmental resistance : Shock resistance | 100 m/s2acceleration in X, Y, and Z directions three times each |
| Emitter element | Infrared LED(Peak emission wavelength: 855 nm0.034 mil, non-modulated) |
| Material | Enclosure: PBT, Tube holder: Polyamide, Indicator: Polycarbonate |
| Cable | 0.09 mm24-core cabtyre cable 1 m3.280 ft |
| Cable extension | Extension up to total 100 m328.084 ftis possible with 0.3 mm2, or more, cable. (Note)Confirm that the power supply voltage at the end of cable is more than 4.5 V when using an extension of over 20 m65.167 ft. |
| Clamping torque | 0.5N•m or less |
| Weight | Net weight: 15 g approx., Gross weight: 25 g approx. |
| Compliant regulation | EMC Directive compliance, RoHS Directive compliance |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| BE-A401P BE-A401P be-a401p_e_cata1.pdf | 3 Mbytes |
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| Download general catalog |
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