The Panasonic EX-11B The Photoelectric Sensor, compliant with EMC Directive EN 60947-5-2 and RoHS Directive, offers a sensing range of 150 mm. It can detect objects as small as ø1 mm. Operating on a supply voltage of 12 to 24 V DC, it ensures energy efficiency with low current consumption for both emitter and receiver. Equipped with an NPN open-collector transistor output and short-circuit protection, the sensor provides reliable performance. It seamlessly integrates into control systems and meets Utilization Category DC-12 or DC-13 standards.
With an IP67 rating, the Panasonic EX-11B Photoelectric Sensor is safeguarded against dust and water ingress, ideal for industrial settings. Operating in temperatures ranging from -25 to +55 ℃, it ensures resilience in diverse environments. Additionally, it offers vibration resistance up to 500 m/s2 acceleration (50 G approx.), ensuring durability in challenging conditions.
Additionally, its cable extension capability of up to 50 m allows for flexible installation while maintaining safety standards.
Certified by UL and Korea’s S-mark, the sensor is backed by rigorous testing and quality assurance. Originating from Japan, weighing approximately 20 g (net weight for each emitter and receiver) and including mounting screws, the Panasonic EX-11B offers a dependable solution for diverse sensing needs.
Our engineers acts wisely inputted all the required details of this sensor in accordance with the datasheet. Nevertheless, it’s imperative to recognize that errors may arise during this process. Despite our sincere efforts, it’s important to remain cautious. Inaccuracies can still occur nonetheless.
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・EMC Directive ： EN 60947-5-2
・RoHS Directive
・ISO 13849-1 (Category 1, PLc) (Note)
(Note) : Conformed from December 2021 production.
Sensing Range
150 mm 5.906 in
Min. Sensing Object
ø1 mm ø0.039 in opaque object (Completely beam interrupted object) (Setting distance between emitter and receiver: 150 mm 5.906 in)
Hysteresis
-
Repeatability (Perpendicular to Sensing Axis)
0.05 mm 0.002 in or less
Supply Voltage
12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less
Current Consumption
Emitter: 10 mA or less
Receiver: 10 mA or less
Output
NPN open-collector transistor
- Maximum sink current: 50 mA
- Applied voltage: 30 V DC or less (between output and 0 V)
- Residual voltage: 2 V or less (at 50 mA sink current),1 V or less (at 16 mA sink current)
Output: Utilization Category
DC-12 or DC-13
Output: Short-Circuit Protection
Incorporated
Response Time
0.5 ms or less
Operation Indicator
Orange LED (lights up when the output is ON)
Incident Beam Indicator
-
Stability Indicator
Green LED (lights up under stable light received condition or stable dark condition)
Pollution Degree
3 (Industrial environment)
Protection
IP67 (IEC)
Ambient Temperature
-25 to +55 ℃ -13 to +131 ℉ (No dew condensation or icing allowed), Storage: -30 to +70 ℃ -22 to +158 ℉
Ambient Humidity
35 to 85 % RH, Storage: 35 to 85 % RH
Ambient Illuminance
Incandescent light: 3,000 lx or less at the light-receiving face
Voltage Withstandability
1,000 V AC for one min. between all supply terminals connected together and enclosure
Insulation Resistance
20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure
Vibration Resistance
10 to 500 Hz frequency, 3 mm 0.118 in double amplitude (20 G max.) in X, Y and Z directions for two hours each
Shock Resistance
500 m/s2 acceleration (50 G approx.) in X, Y and Z directions three times each
Emitting Element
Red LED (Peak emission wavelength: 680 nm 0.027 mil, modulated)
0.1 mm2 3-core (emitter: 2-core) cabtyre cable, 2 m 6.562 ft long
Cable Extension
Extension up to total 50 m 164 ft is possible with 0.3 mm2, or more, cable (emitter and receiver).
(Note) : For safety applications, do not exceed 30 m 98.425 ft.
Weight (Typ.)
Net weight (each emitter and receiver): 20 g approx
Gross weight: 50 g approx
Accessory
Mounting screws: 1 set
Certification
UL certification, Korea’s S-mark certification
Country of origin
Japan
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