Compact Non-contact Door Switch D40B
Compact Non-contact Door Switch D40B
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Detects the open/closed state of doors without making contact and has high resistance to the environment. • Detects the open/closed state of doors without making contact by combining a special magnetic actuator and switch. The switching mechanism is not easily disabled. • The non-contact operation prevents the creation of particles due to abrasion. • The actuator and switch can be washed in water. There are no key-holes where dirt can accumulate, making it easy to keep machinery clean. • Small distortions in the door and mechanical discrepancies can be absorbed in the allowable operating range of the magnetic actuator and switch. • Conforms to Category 3. |