Omron D4N Series User Manual

Precautions for All Safety Limit Switches
x With a roller actuator, the dog must touch the actuator at a right
angle. The actuator or roller may deform or break if the dog
touches the actuator (roller) at an oblique angle.
x Do not remove the Head. The Switch may fail.
DogDog
Dog
Dog
Incorrect
Correct
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Omron D4N Series Specifications

General

Voltage Rating	250 VAC, 30 VDC
Ingress Protection	IP67
Actuator Type	Plunger
Current Rating	10 A
Housing Material	Plastic
Category	Switch
Connection Method	Screw terminals
Operating Speed	0.05 mm/s to 0.5 m/s
Standards	UL 508
Mechanical Life	15, 000, 000 operations minimum
Electrical Life	500, 000 operations
Contact Configuration	1NC/1NO, 2NC