Safety and hazard information
Please note that electrotechnical work may only be carried out by qualified electricians or under their guidance and supervision. Observe any deviating country-specific electrical installation standards and regulations and seek advice from a local electrician.In addition, observe more current safety instructions and regulations for the products on the manufacturer's side or the product descriptions and installation instructions on the manufacturer's side.

Devices with a connected load of > 380V/400V require a heavy current connection and may only be connected by an approved electrical company. Devices with a power rating > 12kW require the approval of your grid operator (Germany, other countries may differ).

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Photoelectric switch WL280-2P2431, pre-failure notification = no, with time function = no, rated... more

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Photoelectric barrier - Photoelectric sensors retroreflective WL280-2P2431 – Sick – 6044736: Photoelectric switch WL280-2P2431, pre-failure notification = no, with time function = no, rated switching distance = 13000 mm, max. Switching distance = 15000 mm, max. Output current = 100 mA, reflector included in the scope of delivery = yes, analog output 0 V ... 10 V = no , Analog output 0 mA ... 20 mA = no, analog output 4 mA ... 20 mA = no, analog output -10 V ... +10 V = no, with other analog output = no, setting method = manual setting, with analog communication interface = no, with communication interface AS-Interface = no, with communication interface CANOpen = no, with communication interface DeviceNet = no, with communication interface Ethernet = no, with communication interface INTERBUS = no, with communication interface PROFIBUS = no, with communication interface RS-232 = no, with Communication interface RS-422 = no, with communication interface RS-485 = no, with communication interface SSD = no, with communication interface SSI = no, number of semiconductor outputs m it signaling function = 1, version of the electrical connection = connector M12, version of the switching output = PNP, version of the switching function = NO (NO), equipment protection class = protection class 3, explosion protection category for gas = without, explosion protection category for dust = without , Housing design = cuboid, width of the sensor = 23.5 mm, height of the sensor = 74.5 mm, length of the sensor = 63 mm, push button function = light / dark switching, material of the optical surface = plastic, material of the housing = plastic, Ambient temperature = -25..55 ° C, switching frequency = 1000 Hz, rated control supply voltage Us at DC = 10..30 V, voltage type = DC, with monitoring function of downstream devices = no, laser protection class = without, light type = red light unpolarized, with restart interlock = no , Suitable for safety functions = no, protection class (IP) = IP67

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Failure warning	no
With time function	no
Rated operating distance	13000 mm
Max. Switching distance	15000 mm
Max. Output current	100mA
With reflector	yes
Analog output 0 V ... 10 V	no
Analog output 0 mA ... 20 mA	no
Analog output 4 mA ... 20 mA	no
Analogue output -10 V ... +10 V	no
With other analog output	no
Adjustment	manual adjustment
With communication interface analog	no
With communication interface AS-Interface	no
With communication interface CANOpen	no
With communication interface DeviceNet	no
With communication interface Ethernet	no
With communication interface INTERBUS	no
With communication interface PROFIBUS	no
With communication interface RS-232	no
With communication interface RS-422	no
With communication interface RS-485	no
With communication interface SSD	no
With communication interface SSI	no
Execution of the switching output	PNP
Execution of the switching function	Normally open (NO)
Operating resource protection class	Protection class 3
Explosion protection category for gas	without
Explosion protection category for dust	without
Housing construction	Cuboid
Width of the sensor	23.5 mm
Height of the sensor	74.5 mm
Length of the sensor	63 mm
Key function	light / dark switching
Material of the optical surface	Plastic
Material of the housing	Plastic
Max. Output current at the safe output	100mA
Ambient temperature	55 °C
Reaction time	0.5 ms
Switching frequency	1000 Hz
Rated control supply voltage Us at DC	10..30 V
Voltage	DC
Laser protection class	without
Light Source	Red light polarized
With restart interlock	no
Suitable for safety functions	no
IP protection)	IP66

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Photoelectric barrier - Photoelectric sensors retroreflective WL280-2P2431

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